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Nearly All New Diesel Cars Exceed Official Pollution Limits (theguardian.com)

An anonymous reader writes: The Guardian, citing a comprehensive set of data, reports that 97% of all modern diesel cars emit more toxic nitrogen oxide (NOx) pollution on the road than the official limit. A quarter of this voluminous number emits at least six times more than the limit. From the report, "Surprisingly, the tiny number of models that did not exceed the standard were mostly Volkswagens, the carmaker whose cheating of diesel emissions tests emerged last year sparked the scandal. Experts said the new results show that clean diesel cars can be made but that virtually all manufacturers have failed to do so. The new data, from testing industry leader Emissions Analytics (EA), follows the publication this week by the Department for Transport of emissions results for 37 vehicles, all of which emitted more NOx on the road than the official limit. But the new data covers more than 250 vehicles in more stringently standardised road conditions. EA found that just one of 201 Euro 5 diesels, the EU standard from 2009, did not exceed the limit, while only seven of 62 Euro 6 diesels, the stricter standard since 2014, did so. Diesel cars must meet an official EU limit for NOx but are only tested in a laboratory under fixed conditions. All vehicles sold pass this regulation but, when taken out on to real roads, almost all emit far more pollution. There is no suggestion that any of the cars tested broke the law on emissions limits or used any cheat devices. Mayoral candidates in London, the city with the worst air quality in Britain, have seized on the DfT data to call for tighter controls on polluting traffic -- including a ban on diesel cars."Caroline Pidgeon, the Lib Dem mayoral candidate, said: "The figures are exactly the reason why we need to speed up the introduction of the ultra-low emission zone so that it starts in 2018. Ultimately we will need to ban diesel vehicles from much of London and we need a mayor prepared to take these tough decisions and work with people to make these changes happen."

216 comments

  1. What? No, this is wrong! by Anonymous Coward · · Score: 2, Funny

    I have a right to pollute the air by burning whatever I please. It's freedom, the air is free, so I'm free to do whatever I want with it.

    Why must you steal my liberty?

  2. Limits by Mr+D+from+63 · · Score: 4, Insightful

    Limits must be defined in terms of the condition of the test. If testing is done outside those defined conditions, the limits are hard to apply and enforce. Seems like the regulators need to re-define the limits and testing method.

    1. Re:Limits by Anonymous Coward · · Score: 0

      You fail at reading comprehension. That was *not* the case with these cars, only with the previously reported Volkswagon cars.

    2. Re: Limits by Anonymous Coward · · Score: 0

      Seriously. If a company is found cheating by sneakily altering the test conditions they should be penalised. But the conditions have to be clear and results reproducible or the rules won't be enforceable.

    3. Re:Limits by cayenne8 · · Score: 5, Funny
      Well, let's treat it like the US public educational system in the past few decades.

      Obviously, the standards are too HIGH as they currently stand, and if most of these cars, like most of our students can no longer past the tests, then we have no choice, but to lower the standards by enough so that everyone can pass and have positive self-esteem and profitable sales!!!

      Easy-peasy.

      --
      Light travels faster than sound. This is why some people appear bright until you hear them speak.........
    4. Re:Limits by Anonymous Coward · · Score: 1

      The first thing that was found with VW cars was roughly this, except all but the their SCR cars (and everyone else's diesel uses an SCR) were off by about 40x and not 6x.

      The way these are exceeding the limits seems similar to what they saw in SCR cars they tested. THEN, after finding that then they went on to find that the reason was that VW was detecting the test and turning on/up their emissions system.

      It's quite possible that every diesel car out there is doing this to keep from requiring owners to fill the urea tank. Or it could be to extend the life of some piece of the emissions system. Or it could just be that driving on the road is surprisingly more strenuous than tests on rollers.

    5. Re:Limits by Mr+D+from+63 · · Score: 1

      I suggest you read the articles, and learn that the results have nothing to do with tests being defeated. You are wasting my tie with this knee-jerk response.

    6. Re:Limits by myth24601 · · Score: 1

      Feedback loop caused this? Standards are too high so they cheated to meet the standards so the standards were raised so they cheated to meet the standards...

      --
      No matter where you go, there you are.
    7. Re:Limits by gweihir · · Score: 0

      I do not need to read the article. I know how the system works and all cars are tested regularly (yes, each individual one) for example in Germany for the exhaust they produce with the tests in question. If there were no test defeating going on, then this would not be news. You really are clueless.

      --
      Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
    8. Re:Limits by Mr+D+from+63 · · Score: 1

      OK then, even though the article even says the passed the tests legally, you can go ahead and imagine what you want. You are the one making a fool of yourself by willful ignorance

    9. Re:Limits by Anonymous Coward · · Score: 0

      This being the Guardian, you have to keep EU rules in mind. Not only do they have to pass the lab tests, but there is also a sane secondary requirement: under similar road conditions, the emissions should be similar. The main exception here is the cold weather exemption, where it's accepted that lower temperatures lead to higher emissions. Still the French apparently defined "cold" as anything under the official lab temperature.

  3. Doesn't matter by Anonymous Coward · · Score: 0

    It doesn't matter how many are cheating now. VW is the one people will remember.

    1. Re:Doesn't matter by Anonymous Coward · · Score: 2, Funny

      Sounds like they got themselves a PR firm to try and change that.

  4. Shocking! by Anonymous Coward · · Score: 5, Insightful

    I am shocked, SHOCKED, that clean diesel is just another totally meaningless advertising slogan!

    1. Re:Shocking! by Bartles · · Score: 1

      Are you shocked that every single car on this last passed the official pollution tests?

  5. Hardly surprising by Viol8 · · Score: 4, Informative

    The cars only have to pass a laboratory test. If that test bears no resemblance to the real world (which the EU one doesn't) then thats the fault of the people who devised it.

    The main problem with emissions is if you want good fuel economy and hence lower CO2 per km then you need a high burn temp. The trouble with that is a high burn temp gives high NOx. Take your pick.

    The only serious solution to NOx is a urea system such as adblue as used in trucks but thats more equipment, more complexity and more expense.

    1. Re:Hardly surprising by Mr+D+from+63 · · Score: 4, Insightful

      Also note that the lab test limits were set at a lower level knowing that real world conditions would be worse. So exceeding limits in the real world was actually expected, the question is how much worse is expected.

    2. Re:Hardly surprising by mjwx · · Score: 5, Informative

      The cars only have to pass a laboratory test. If that test bears no resemblance to the real world (which the EU one doesn't) then thats the fault of the people who devised it.

      That would be the auto industry itself.

      The problem they have in Europe is due to historic dicounts/tax concessions on diesel, they became popular with tight-fisted motorists. Even though most of these concessions have been removed, the mindset of "diesel == cheap" remains.

      There is a backlash in Europe against diesels because they've been directly linked to worsening air quality in major cities.

      The main problem with emissions is if you want good fuel economy and hence lower CO2 per km then you need a high burn temp. The trouble with that is a high burn temp gives high NOx. Take your pick.

      The only serious solution to NOx is a urea system such as adblue as used in trucks but that's more equipment, more complexity and more expense.

      You cant make diesel cleaner. It's impossible. Everyone I know who worked with diesel engines from the fitter and mechanic level to the design and engineering level predicted this kind of revelation happening years ago. Being engineers, you can imagine the level of smug they generated after Dieselgate.

      To make diesel as clean as petrol, you have to refine it into petrol in the first place.

      Small diesel passenger cars are really an abbreviation, which is why they aren't common in the US or Australia where we never subsidised diesel fuels for passenger cars. Diesel engines are heavier and more complex than petrols, they require turbochargers regardless (if you want to know what a truly gutless car feels like, drive a naturally aspirated diesel). The returns are less than non-turbo petrol engines of the same size, if you turbo a petrol engine, you could easily knock 25% of the capacity off and still have a faster car with the same fuel efficiency and is kinder to the baby foxes.

      The only time a diesel engine is better than a petrol is when you need pulling power. This is why almost all big rigs and tractors are turbo diesels. Even decent 4x4's like a Hilux or Triton tend to use diesels, not for fuel efficiency but to pull 3 tons of bricks about using a 2.4L 4 banger.

      --
      Calling someone a "hater" only means you can not rationally rebut their argument.
    3. Re:Hardly surprising by Viol8 · · Score: 2

      >You cant make diesel cleaner. It's impossible.

      Not impossible - just very expensive and it would hit fuel economy. Which then defeats the point of using diesel in a car.

      "This is why almost all big rigs and tractors are turbo diesels. Even decent 4x4's like a Hilux or Triton tend to use diesels, not for fuel efficiency but to pull 3 tons of bricks about using a 2.4L 4 banger."

      That used to be the case - but modern turbo petrols can produce high torque at low rpm now. Not sure how that would scale to a truck sized engine however. The one issue with petrol is flammability - trucks carry a HUGE quantity of fuel in an external tank and if that punctured in a crash - well, you can imagine. Also certain industrial sites won't allow petrol or LPG engines on site due to flammability issues.

    4. Re:Hardly surprising by james_shoemaker · · Score: 4, Insightful

      The NOX issue (the one in the article) has nothing to do with the fuel and everything to do with the temperature of combustion. Diesel engines are efficient because of the combustion temperature and that causes NOx to form. If Gasoline engines were raised to similar efficiencies they would start to develop similar NOx issues.
            Diesel engines aren't more complex than petrol engines (especially with the advent of modern common rail injector systems). They don't have a throttle or ignition system of any sort. They have to be built heavier because of higher compression ratios.
            Diesel is used in tractors and big rigs because of efficiency. The gallons per mile per ton are lower with diesel.

    5. Re:Hardly surprising by ThatBeDank · · Score: 3, Insightful

      Where in the world are you getting that diesel engines are more complex? All you need for the ignition cycle is fuel and compressed air. Bam that is it. A turbo in a diesel engine Diesel engines only became complicated because of BS emissions requirements levied by do nothing eurocrats.

      Diesel cars/trucks are light years better than gasoline on the sheer basis the engines last longer. NOx means nothing when you're gas car dies at 125k and you need to buy a new one. The level of emissions that go into making a car outweigh the small amount of NOx outputted anyday.

      Save the environment and drive your car longer!

    6. Re:Hardly surprising by DarkOx · · Score: 4, Insightful

      My reaction to this though is "so what?"

      The meaningful questions are does improvement on the lap test predict improvement under real word conditions?

      It does not have to mirror real work conditions to be useful.

      If the answer to the first question is yes does meeting the lab test standards mean a vehicle will have a meaningfully improved pollution profile as compared to if we did not bother setting standards and testing?

      Again the point here is to reduce the output of harmful airborne pollutants. Are we doing that or not, is really all the matters. If the real world effect is .01% than we are wasting effort and resources if its %10 percent in the lab but %7 on the road its still probably a win. Again we need to compare with equipment in common use before standards were enacted.

      Is there a more predictive test design that could be implemented?

      --
      Repeal the 17th Amendment TODAY! Also Please Read http://www.gnu.org/philosophy/right-to-read.html
    7. Re:Hardly surprising by Mr+D+from+63 · · Score: 2, Insightful

      The meaningful questions are does improvement on the lap test predict improvement under real word conditions?

      It does not have to mirror real work conditions to be useful.

      /quote> I'm not sure why that is meaningful. A test method and limit should be set with knowledge of the relationship to real world conditions, and reasonable certainty you are keeping actual emissions levels within an expected range.

    8. Re:Hardly surprising by Viol8 · · Score: 1

      >Where in the world are you getting that diesel engines are more complex?

      They are now thanks to high pressure common rail injectors and emissions control equipment.

      >The level of emissions that go into making a car outweigh the small amount of NOx outputted anyday.

      Thats so true. If only the greens and politicians would realise.

    9. Re:Hardly surprising by Solandri · · Score: 4, Insightful

      Correct. TFA is making the assumption that the test limits are never supposed to be exceeded, which is a questionable assumption. The EU test is radically unlike typical driving, which unless the EU states otherwise suggests the correct interpretation is that normal operating emissions are supposed to be x times more than test emissions. TFA presents nothing new. It's been widely known within the industry for years that EU testing conditions generated less emissions than normal operation.

      This ambiguity was also present in the U.S. tests. After the truck diesel scandal around 1998-2000, the EPA firmly established that the test limits are not supposed to be exceeded during normal operation, and the test was merely sampling certain operating conditions to make sure the vehicles were in compliance. The EPA test however is more representative of typical driving.

    10. Re:Hardly surprising by Anonymous Coward · · Score: 1

      The fuel systems of small emissions compliant diesels are more complex. Making these engine run clean requires direct injection, and the direct injection requires precise and agile control over the injectors, which demands very high fuel pressure; far higher than gasoline engines. So the pumps and valves and manifolds and everything involved with pressurizing fuel is more complicated.

      NOx means nothing when you're gas car dies at 125k and you need to buy a new one.

      Ok, wow. Gasoline passenger cars — at least in the US — don't get replaced at 125k unless severely neglected. It's been a while since passenger cars died with so few miles. A realistic figure is more like 250k miles (not km). 125k miles is what you might expect from a 70's car. They last a lot longer today. So update your world view; diesels don't have any huge advantage wrt longevity.

    11. Re:Hardly surprising by Anonymous Coward · · Score: 0

      "Where in the world are you getting that diesel engines are more complex? "

      Because any for sale today are. You need high pressure injectors where pressure and timing are more critical than petrol engines, and you need turbo-charging, etc.

      The days of a simple diesel engine are long gone, except maybe for the two-stroke marine diesels.

      "Diesel cars/trucks are light years better than gasoline on the sheer basis the engines last longer."

      Citation required. Comparatively simple petrol engines generally get good lifespans as well. The problem is that petrol engines got the emissions treatment first, which means people remember low strung diesel engines vs high strung petrol engines. And often, comparing light duty small passenger petrols vs heavy duty large diesel engines.

      If you compare like for like, there's very little statistical difference in engine life. If serviced properly and not mistreated, they'll normally serve the economical life of the vehicle. The problem is that parts like injectors, etc, shorten the economical life of the vehicle due to the high parts costs. But that is more true of modern diesels than modern petrols, since diesel injectors and pumps operate at much higher pressures and cost more.

    12. Re:Hardly surprising by MachineShedFred · · Score: 1

      Guess what - cars that run on gasoline / petrol are moving to high-pressure fuel systems and direct injection now too. Because it's better.

      --
      Slashdot still doesnâ(TM)t support Unicode after it was added to the HTML standard in 1997.
    13. Re:Hardly surprising by prefect42 · · Score: 3, Informative

      Small diesel passenger cars are really an abbreviation, which is why they aren't common in the US or Australia where we never subsidised diesel fuels for passenger cars. Diesel engines are heavier and more complex than petrols, they require turbochargers regardless (if you want to know what a truly gutless car feels like, drive a naturally aspirated diesel). The returns are less than non-turbo petrol engines of the same size, if you turbo a petrol engine, you could easily knock 25% of the capacity off and still have a faster car with the same fuel efficiency and is kinder to the baby foxes.

      I'm not clear that's the case. Find me a good turbo petrol match for a BMW 320d, and on the whole I think you'll be slower or less efficient, even with turbos and direct injection.

      BMW 320d 72.4mpg 163bhp/400Nm 7.8s 0-62mph
      BMW 320i 51.4mpg 184bhp/270Nm 7.3s 0-62mph

      The gap's definitely closed between the two since diesel tech has come over to petrol.

      --

      jh

    14. Re:Hardly surprising by GuB-42 · · Score: 2

      So they created an unrealistic test with unrealistic expectations. It is like they designed the test to promote cheating, and oh surprise, manufacturers cheat.

      Is is that hard to devise a test that includes actual driving?

    15. Re:Hardly surprising by ripvlan · · Score: 1

      After reading this article - I wondered how petrol / gasoline vehicles measure up when tested in the real world.

      Obviously the laboratory test is broken and requires some updates to better simulate the real world. This is a common problem that I deal with everyday (in a different industry) - it can be very complicated to build a test env. The question always is "what is the real world?" - and making sure test results are meaningful plus data that can be trended.

    16. Re:Hardly surprising by Thelasko · · Score: 5, Informative

      You cant make diesel cleaner. It's impossible. Everyone I know who worked with diesel engines from the fitter and mechanic level to the design and engineering level predicted this kind of revelation happening years ago. Being engineers, you can imagine the level of smug they generated after Dieselgate.

      As a diesel emissions engineer I resent that statement. The trouble with diesel is exactly as the GP mentioned. Hotter burn is more fuel efficient, but makes more NOx. SCR is the option that can provide good fuel economy and lower emissions. However, SCR is expensive and has it's own consumable.

      Diesel engines are heavier and more complex than petrols, they require turbochargers regardless (if you want to know what a truly gutless car feels like, drive a naturally aspirated diesel). The returns are less than non-turbo petrol engines of the same size, if you turbo a petrol engine, you could easily knock 25% of the capacity off and still have a faster car with the same fuel efficiency and is kinder to the baby foxes.

      Diesels are not very volumetrically efficient. True.

      The only time a diesel engine is better than a petrol is when you need pulling power. This is why almost all big rigs and tractors are turbo diesels. Even decent 4x4's like a Hilux or Triton tend to use diesels, not for fuel efficiency but to pull 3 tons of bricks about using a 2.4L 4 banger.

      Not true. Diesels are fuel efficient because they run at higher compression ratios and don't use intake throttling to control power output. Gasoline engines can be built that rival diesels in torque. However, most consumers of such products demand the fuel efficiency of diesel.

      There's a lot of FUD being spread around about diesel. Yes, it has issues. But those of us in the industry had been wondering how VW was making that system work without SCR. Now we know.

      If the system is to improve, emissions regulatory agencies need to audit more engines themselves rather than trust the self reported results. They also need to implement Not to Exceed limits on all engines.

      --
      One of our competitors trademarked the term "hypothesis". From now on, we will call them "boneheaded ideas".
    17. Re:Hardly surprising by magarity · · Score: 1

      The cars only have to pass a laboratory test. If that test bears no resemblance to the real world (which the EU one doesn't) then thats the fault of the people who devised it.

      No, no, the people who actually devised the test are not at fault; the people who legislated what the testers are to test are at fault.

    18. Re:Hardly surprising by Anonymous Coward · · Score: 0

      I wonder if it is the same attitude as with stuff like the SAT and other tests. Instead of actually working and studying for the test, just attempt to find out what the the test looks like and how the test works, do everything you can to pass the test, because hey, it doesn't matter how many times you take it, only the highest counts. Even more so with vehicles. You have to pass the emission test to legally sell your vehicle. Its not about making the vehicle better, less polluting, more exciting, its 'I must pass this'.

    19. Re:Hardly surprising by GuB-42 · · Score: 3, Informative

      The problem they have in Europe is due to historic dicounts/tax concessions on diesel, they became popular with tight-fisted motorists. Even though most of these concessions have been removed, the mindset of "diesel == cheap" remains.

      No they haven't been removed. At least not in France.
      The TICPE, which is the main tax is 0.64€/L on gasoline and 0.50€/L on diesel. There is also a 20% VAT on the final price, which include said tax. As a result, gasoline is typically 20% more expensive per liter than diesel only because of taxes. When we consider that diesel cars are typically more fuel efficient, "diesel==cheap" is not a myth, at least for those who travel long distances.

    20. Re:Hardly surprising by ray-auch · · Score: 2

      The problem they have in Europe is due to historic dicounts/tax concessions on diesel, they became popular with tight-fisted motorists. Even though most of these concessions have been removed, the mindset of "diesel == cheap" remains.

      There is no such tax advantage in the UK, in fact typically diesel is more expensive (slightly) than petrol, and has been for many years. It is however still a win for the "tight fisted" driver due to diesel's typical higher fuel economy.

      The real "problem" in Europe is that they legislated for much stricter standards on fleet average fuel economy and CO2 emissions (see e.g. https://www.washingtonpost.com... ). The only way to meet those standards has been small diesels, it is only in the last couple of years that petrol technology has started catching up. USA doesn't believe CO2 is a pollutant, has low taxes on fuel, so US drivers don't (in general) care about efficiency. Some of the big US car mfrs (e.g. Ford) make highly efficient cars that they only sell _outside_ the US - because apparently no US demand... http://www.wired.com/2009/02/f...

      Diesel is no dirtier or cleaner than petrol (end electric just moves the dirt where you can't see it), it is just different. It is all really about which pollutant you want, and how fast you want to die. CO will kill you in minutes, and petrol engines are 20-40x worse than diesels. Unburnt hydrocarbons we don't yet know how fast they'll kill you, but again petrol is a lot worse than diesel. NOx will kill you in years to decades, maybe, and diesels are worse than petrol. CO2 will kill most of us in generations, maybe, and petrol is worse than diesel.

      There is a direct relation in any IC engine (petrol or diesel) between NOx and CO - bring one down and the other goes up. Pick which you want. Personally I'll take the NOx and live a bit longer.

       

    21. Re:Hardly surprising by fnj · · Score: 2, Informative

      Where in the world are you getting that diesel engines are more complex?

      It's called "knowledge" and informing oneself. I can help you a little, because I have been driving diesels (and keeping them maintained) for 33 years, and I know how they work, and I know how the technology has changed during this time.

      As the technology has advanced since around 1990 or so, the complexity has exploded. 95% of it is emissions-related, and the other 5% is efficiency-related. Injection pressures have climbed from under 100 bar to over 1000 bar in a quest for better atomization. You have injection metering now which is vastly more precise than it used to be, and typically multiple injection events per stroke where there used to be a single one. Injection is computer controlled, while it used to be purely mechanically controlled. You have high pressure EGR plus low pressure EGR, EGR filtering, and EGR cooling. You have exhaust particulate traps which require periodic cycles where raw fuel is purposely injected into the exhaust to burn the trapped shit out. The particulate traps are the only thing that allows you to have a catalytic converter which effectively reduces NOx. You have AdBlue injection into the exhaust to chemically convert the pollutants. You have precise measurement of the intake air flow mass in order to set the fuel map to avoid black smoke while still getting good power output. You even have intake air throttling now, where it used to run wide open at all times, only the fuel being varied.

      Even the apparently simple compression ignition is much better controlled than it used to be. The glow plugs are much higher tech. In addition to merely being used for starting, there is now "afterglow" applied under defined conditions while running to promote more perfect combustion.

      The old rule that diesel engines last much longer than gasoline engines is not so true any more, either. The extra raw fuel injection used to burn off the particulates causes the oil in the crankcase to be diluted with fuel that washes down the cylinder walls. That is not good for engine life. At 100-250,000 miles you are typically looking at replacing four diesel injectors at around $500 each. If they wear too much they can turn into blowtorches. Blowtorches you can't see or detect, melting holes in your expensive pistons.

      If your turbocharger is one of the high-efficiency variable-vane designs, the vanes get clogged up with carbon from the exhaust. If you aren't careful to exercise it properly at appropriate intervals by romping on the throttle to burn out this carbon, your turbo will either bog down, never "opening up" properly under acceleration - or the opposite; it can stick opened wide, overboosting the engine dangerously.

    22. Re:Hardly surprising by fnj · · Score: 1

      Guess what - cars that run on gasoline / petrol are moving to high-pressure fuel systems and direct injection now too. Because it's better.

      Absolutely right - with qualifications. Designers have found that they need to have combination GDI (gasoline direct injection) plus "conventional" port injection, because straight GDI was found to be impractical for engine life and pollution issues.

      GDI yields very similar particulate problems to diesel. If/when people catch on to the truth that you can't see the dangerous kind of particulates, and that you get them with gasoline, not just diesel, you've got serious problems.

    23. Re:Hardly surprising by Anonymous Coward · · Score: 0

      There is a backlash in Europe against diesels because they've been directly linked to worsening air quality in major cities.

      Which doesn't make much sense, since mopeds are the dominant source of air pollution in cities.

      You cant make diesel cleaner. It's impossible.

      Yet the car industry has done precisely that. Diesel engines have become dramatically cleaner over the last decades, by the introduction of new technology and the refinement of existing technology. Particulate emissions have dropped to a tiny fraction of what whas common 25 years ago and NOx emissions have been reduced significantly too.

      Small diesel passenger cars are really an abbreviation, which is why they aren't common in the US or Australia where we never subsidised diesel fuels for passenger cars.

      There is nothing that limits diesel engines to larger applications, or somehow makes them more efficient or clean when larger. That being said, small diesel cars are not that common in Europe either, because the added cost of diesel technology is relatively large for a small car. Many A segment cars are not even available with a diesel engine and while I haven't checked the numbers, I also think that the majority of B segment cars are petrol-engined.

      By the way, Europe also never subsidised diesel fuel. It is just taxed somewhat less heavily (in some countries). But even in countries where diesel is more expensive than petrol, such as the UK, diesel is popular because it is more efficient.

    24. Re:Hardly surprising by Anonymous Coward · · Score: 0

      There is no such tax advantage in the UK, in fact typically diesel is more expensive (slightly) than petrol, and has been for many years.

      Erm, Diesel has historically been quite a bit more expensive than petrol. This year the tables have turned, though; Diesel is now slightly cheaper per litre than petrol.

    25. Re:Hardly surprising by Anonymous Coward · · Score: 0

      Because any for sale today are. You need high pressure injectors where pressure and timing are more critical than petrol engines, and you need turbo-charging, etc.

      An overwhelming majority of petrol engines in new cars today have turbochargers, high-pressure injection (often turbo) and they will soon get particulate filters very similiar to those in diesels. The difference is not that big. To make a petrol engine efficient, it has to be a lot like a diesel engine.

      If you compare like for like, there's very little statistical difference in engine life.

      I would be interested if you could find some. The common wisdom is that a diesel engine from the same manufacturer lasts about twice as long and resale values often reflect that expectation. However, it may well be that it is not true anymore. In general, odometer values seem to become less and less relevant with todays cars.

    26. Re:Hardly surprising by Mr+D+from+63 · · Score: 1

      So they created an unrealistic test with unrealistic expectations. It is like they designed the test to promote cheating, and oh surprise, manufacturers cheat.

      Is is that hard to devise a test that includes actual driving?

      They devised a test that was standardized and repeatable and relatively easy to perform. They assigned limits that they thought were reasonable and had a certain margin of error from real world driving. As to motivations, I'm not going to assign any.

    27. Re:Hardly surprising by Anonymous Coward · · Score: 0

      don't for get that diesel has >10% higher energy content by volume, so mpg is somewhat skewed if you want to look at the number of Cs burned

    28. Re:Hardly surprising by Ogive17 · · Score: 1

      So they created an unrealistic test with unrealistic expectations. It is like they designed the test to promote cheating, and oh surprise, manufacturers cheat.

      Or the manufacturers decided they were not going to invest in newer technologies because they would rather spend their money lobbying to get the limits changed.

      If 1 automaker can meet regulations, all of them can. The ones that failed just didn't try hard enough.

      --
      "Action without philosophy is a lethal weapon; philosophy without action is worthless."
    29. Re:Hardly surprising by Anonymous Coward · · Score: 0

      gasoline isn't allowed in some areas of Australia due to the inhabitants like to inhale the fumes.

    30. Re:Hardly surprising by Anonymous Coward · · Score: 0

      Gasoline engines DO produce NOx. However, Americans use them, so they are allowed to pollute.

    31. Re:Hardly surprising by Duhavid · · Score: 1

      So, the correct solution is to get the "N" out before the combustion happens.
      I know that is not easy to do. But there are so many other things we have done that are hard, I imagine we can figure this out also.

      --
      emt 377 emt 4
    32. Re:Hardly surprising by Bartles · · Score: 1

      Every car tested passed the official pollution test, without cheating. What this article is claiming is that almost all of the cars failed to pass a test that was made up explicity for the purpose of writing a shitty article that scares a bunch of people. Basically, "we made up a new test that is not mandated by any government and we know cars won't be able to pass. Behold! Almost all of the cars we tested failed to pass our arbitrary unofficial test! Look at how dirty they are!".

    33. Re:Hardly surprising by Bartles · · Score: 2

      The US has much, much tighter standards for particulate matter and NOx than the EU. Like they only allow about 25% of the levels that the EU allows. Basically, you should shut your pie hole or start complaining that Diesel engines in the EU pollute 4 times as much as they do in the US.

    34. Re: Hardly surprising by Anonymous Coward · · Score: 0

      Wrong. U.S. standards set a lower limit on NOx, but allow for more carbon monoxide, volatile organic compounds and particulate matter and set no limit on particulate number at all.

      Essentially, they are designed to be relatively easy to pass for a petrol engine and very hard to pass for a diesel engine.

    35. Re:Hardly surprising by DarkOx · · Score: 1

      I simply wanted to get across the relationship between the test conditions and observed real world conditions don't have to track perfectly. Its very difficult to construct an accurate simulation of driving conditions in a lab, because there are so many inputs and variables.

      Its important to capture the variables that have the greatest impact and control for those, in a test. Its also important to eliminate as many of the other variables as possible so you can measure incremental improvement and make comparisons accurately.

      --
      Repeal the 17th Amendment TODAY! Also Please Read http://www.gnu.org/philosophy/right-to-read.html
    36. Re: Hardly surprising by Bartles · · Score: 1

      Are you not capable of reading? I am not wrong I am exactly correct.

  6. what a surprise by Anonymous Coward · · Score: 1

    what's next, cpu benchmarks doesn't necessarily say how fast a cpu is in some realworld application?

  7. Caroline Pidgeon emits toxic waste by Anonymous Coward · · Score: 1

    Caroline Pidgeon is an idiot, if the cars don't truthfully report their emissions then changing the fake number helps nothing. They already don't meet the legal standard.

    What needs to happen is ALL makers of ALL cars (including Petrol) need to have their emissions tested PROPERLY and INDEPENDENTLY. Because we've got a Tour de France situation going here, where the only way to win is to cheat like the rest of the cyclists. The fix for that is random drug testing and banning of cheats.
    The exact same thing needs to happen with cars.

    1. Re:Caroline Pidgeon emits toxic waste by Anonymous Coward · · Score: 0

      So the emissions should be tested under 'real world' conditions. Cars over 3 years old have to undertake a yearly inspection (the MOT Test) during which emissions are tested, Unfortunately this does not help with new cars whose real world performance falls short, but it would catch them (and force the issue to be fixed, or the vehicle will not be allowed on the roads) after three years.

  8. In Other News by nick_davison · · Score: 1

    Programmers write code that's bug free in test conditions, not in real world applications.

    Every field tends to work to succeed at what they're explicitly judged for, ignoring what they're not.

  9. Re:Legislating the reality fails as it always does by Anonymous Coward · · Score: 0

    You fucking idiot, you make every story and every post an excuse to shill your hollow philosophy in hopes that repetition will gain you new cult members.

  10. Re:Finally they are telling the truth by ColdWetDog · · Score: 4, Funny

    Before this fact was just used for public shaming of one german manufacturer... Believe me, they did this purposefully to force Germany to agree to secret ISDS courts (aka "this wouldnt happen with ISDS courts, look how badly VW is doing").

    Paranoid conspiracy in four posts!

    Not quite a record, but an achievement nonetheless. You should get some mod points.

    --
    Faster! Faster! Faster would be better!
  11. work with people to make these changes happen by Anonymous Coward · · Score: 0

    ...work with people to make these changes happen.

    Speaking as someone who really wants stinky deisel engines off the road, the only way this is going to be fair is if the manufacturers buy the cars back at their current market value + inconvenience money... that's separately from any fines they have for fucking the world and increasing everyone's chances of lung cancer significantly.

    1. Re:work with people to make these changes happen by FlyHelicopters · · Score: 1

      Speaking as someone who really wants stinky deisel engines off the road, the only way this is going to be fair is if the manufacturers buy the cars back at their current market value + inconvenience money... that's separately from any fines they have for fucking the world and increasing everyone's chances of lung cancer significantly.

      That's a nice idea, but the car companies don't have that much money.

    2. Re:work with people to make these changes happen by LynnwoodRooster · · Score: 1

      It's OK, the Federal Government will bail out the automakers to cover the fines that the automakers need to pay the Federal Government!

      --
      Browsing at +1 - no ACs, I ignore their posts. So refreshing!
  12. "Clean diesel" is an oxymoron by Viol8 · · Score: 5, Insightful

    What it actually means is slightly less dirty diesel.

    Even if new diesel cars did pass this test they'd still start blowing black soot and other crap after a number of years have passed and the car has reached owner number 3 who isn't bothering to do anything other than basic maintainance to keep it on the road until it falls apart.

    1. Re:"Clean diesel" is an oxymoron by Anonymous Coward · · Score: 3, Informative

      The UK and most of europe has mandatory emissions testing of diesels with defined levels of particulates etc to be taken at certain engine conditions. The newer the diesel the stricter the levels. In the UK its every year (the MOT test), mainland France, its every two. I always cross my fingers when they're revving the nuts off to conduct the diesel emissions hoping my cambelt doesn't suddenly self destruct as it just seems cruel on the engine.

    2. Re:"Clean diesel" is an oxymoron by Viol8 · · Score: 4, Interesting

      There are always garages around who'll look the other way on emissions if someone slips them some money. There's a bloke up my road who manages to get his almost scrap transit through the MOT every year. There's no way it would pass legally.

    3. Re:"Clean diesel" is an oxymoron by houghi · · Score: 4, Informative

      In Europe (at least in Belgium) these cars would not be allowed on the road anymore. Does not matter if you are owner 1 or 10. Every two years the car needs to be tested and if it fails, you are not allowed to drive the car anymore. You will not get insurance and if you drive and get caught with a car that is not allowed on the road and no insurance, things go bad pretty fast.

      So the maximum amount you could drive it till it falls apart is 2 years, with an average of 1.

      What most people do at that point is sell them to somebody who will not bring it on the road in Europe (otherwise, another test) and export it to Africa.

      --
      Don't fight for your country, if your country does not fight for you.
    4. Re: "Clean diesel" is an oxymoron by Anonymous Coward · · Score: 3, Insightful

      By "dirty diesel" you probably mean soot emissions. This is a solved problem.

      NOx emissions are trickier as they come straight from high thermal efficiency. But as petrol engines are getting better this is no longer a diesel-only issue.

    5. Re:"Clean diesel" is an oxymoron by kelemvor4 · · Score: 0

      What it actually means is slightly less dirty diesel.

      Even if new diesel cars did pass this test they'd still start blowing black soot and other crap after a number of years have passed and the car has reached owner number 3 who isn't bothering to do anything other than basic maintainance to keep it on the road until it falls apart.

      "Clean diesel" is not something I've even heard of I don't believe. The word diesel its-self conjures images of soot spitting oily monster machines. The aforementioned ban is a good step in the right direction, albeit a decade or two later than it should have come.

    6. Re:"Clean diesel" is an oxymoron by Anonymous Coward · · Score: 1

      Ring the ministry, theres a reporting hotline on the website, VOSA is massively down on this sort of thing and will take away the testers license and his livelyhood. Source, I used to work as a mot tester and had the occasion to have VOSA make a random unannounced inspection, crawl over everything checking every detail to the nth degree and certifying all our measurement equipment. You can also get a VOSA inspection at the side of the road and they will bring out a specialist vehicle inspection unit to check the vehicle there and then.
      Looking "almost scrap" isn't much of a quantifier for vehicle condition however. Theres a "almost scrap" land rover parked in my yard that passes emissions and vehicle safety checks with no advisories every year with moss growing on the roof and sides and missing paint everywhere that people often tell other people I have got a "dodgy mot" on.

    7. Re:"Clean diesel" is an oxymoron by Anonymous Coward · · Score: 0

      Here we have idiots that purposely modify their trucks so that huge clouds of billowing black smoke comes pouring out.

    8. Re:"Clean diesel" is an oxymoron by chadenright · · Score: 1

      If you've never heard of a subject, and have no information on it other than the image it conjures, why do you feel you are entitled to an opinion on it, much less that you ought to support legislation banning it? You don't even know what it is.

      By remaining silent, you may sometimes appear to be a fool, but every time you open your mouth you dispel all doubts. You are a problem your society has to deal with. Please take steps to mitigate this effect.

    9. Re: "Clean diesel" is an oxymoron by Anonymous Coward · · Score: 0

      it sorta is, diesel run with excess air so a 3-way catalyst doesn't work

    10. Re:"Clean diesel" is an oxymoron by advocate_one · · Score: 1

      the 'trick' to getting your diesel car through the MOT test is to take it for a ten mile drive just before test time and drive a gear or two below the correct gear...say 50 mph in third instead of fifth... this cleans out your exhaust and the diesel particulate filter... getting it to the test with a well warmed up engine helps to pass the test...

      --
      Donald 'Duck' Dunn: We had a band powerful enough to turn goat piss into gasoline.
    11. Re:"Clean diesel" is an oxymoron by kelemvor4 · · Score: 0

      If you've never heard of a subject, and have no information on it other than the image it conjures, why do you feel you are entitled to an opinion on it, much less that you ought to support legislation banning it? You don't even know what it is. By remaining silent, you may sometimes appear to be a fool, but every time you open your mouth you dispel all doubts. You are a problem your society has to deal with. Please take steps to mitigate this effect.

      All a person needs to do in order to be entitled to an opinion is be alive. Maybe you should go home and rethink your life.

    12. Re:"Clean diesel" is an oxymoron by rayd75 · · Score: 1

      "Clean diesel" is not something I've even heard of I don't believe. The word diesel its-self conjures images of soot spitting oily monster machines. The aforementioned ban is a good step in the right direction, albeit a decade or two later than it should have come.

      I imagine that someone who saw early gasoline engines spewing black smoke a century ago would have had similar thoughts about them.

    13. Re:"Clean diesel" is an oxymoron by Jarik+C-Bol · · Score: 1

      They may be entitled to an opinion, but that does not stop it from being a stupid, uninformed opinion.

      --
      I've decided to Diversify my Holdings. I've divided my cash between my left and right pockets, instead of all in one.
    14. Re:"Clean diesel" is an oxymoron by Bartles · · Score: 1

      Every car did pass the official pollution test.

    15. Re:"Clean diesel" is an oxymoron by Aighearach · · Score: 1

      That's why the story is about Europe, and here in the US the testing is showing everybody but VW to be meeting the emission requirements!

      We don't have stricter requirements, but we might turn out to have stricter punishments.

    16. Re: "Clean diesel" is an oxymoron by Z00L00K · · Score: 1

      The problem isn't the cars, the problem is that the stipulated conditions are too narrowly defined.

      A re-definition of the conditions to cover normal variations that the vehicle actually will see combined with actual driving style would make the limits worth something.

      --
      If builders built buildings the way programmers wrote programs, then the first woodpecker would destroy civilization.
    17. Re:"Clean diesel" is an oxymoron by Anonymous Coward · · Score: 0

      I took my ageing caddie to the MOT for a check, and the technician regularly gave me tips how to pass the test, and he took the carburettor cover off himself to reduce the emissions. I didn't even need to tip the guy, he was perfectly happy to falsify the test of his own volition. The car passed every time. It was a health hazard, a danger to others and myself, and I'm glad it broke down irretrievably. I was too broke to replace or fix it before then. Ft. Lauderdale emissions control was a farce, and I sure hope they got their shit together since then ...

  13. Europeans by 110010001000 · · Score: 4, Funny

    The Internet is full of enlightening Europeans heaping scorn upon lowly Americans for not using their awesome "clean diesel" technology. Silly Americans still driving non-diesels!

    1. Re:Europeans by Gravis+Zero · · Score: 2

      Well, this European here does not own a car, because there is well-working, reliable and safe public transportation here. Silly Americans probably do not even know what that means or think public transportation is only for the poor.

      Public transportation limits when and where you can go and takes significantly longer to get there. It also has the benefit of exposing you to an absurd amount of germs. If you haven't been to the United States, it's gigantic so that puts limits on what type of public transportation system you can have without a cripplingly large annual investment.

      The solution isn't slinging jingoistic insults, it's renewable energy sources and EVs.

      --
      Anons need not reply. Questions end with a question mark.
    2. Re:Europeans by Anonymous Coward · · Score: 1

      Well, this American has so much property I need a car to get to the other side of it. Silly Europeans think a 600 sq ft flat is "living"...

    3. Re:Europeans by houghi · · Score: 4, Interesting

      As a European, it was never about clean. It was always about cheaper.

      --
      Don't fight for your country, if your country does not fight for you.
    4. Re:Europeans by Brett+Buck · · Score: 0

      Agreed, I have gotten the smug snotty Euro-phile crap here repeatedly. And the rear end of diesel Mercedes' doesn't turn black because of magical elves.

    5. Re:Europeans by chispito · · Score: 1

      The solution isn't slinging jingoistic insults, it's renewable energy sources and EVs.

      Even in the US there are many places that need better public transit options. Commuting to work alone in a vehicle is a waste of resources, no matter what energy source is powering it. I would certainly love to take a train or (rapid) bus instead if one were available.

      --
      The Daddy casts sleep on the Baby. The Baby resists!
    6. Re:Europeans by Anonymous Coward · · Score: 0

      As an American, I'd be thrilled to be able to get those cars. Even if they're slightly dirtier than some arbitrary lab test says they're supposed to be. Since I can't buy a new one at a reasonable price, I keep an older one as my second car. It's got no emissions control at all.

    7. Re:Europeans by Anonymous Coward · · Score: 0

      The fuel taxes have been a lot lower for diesel for a very long time in Europe.

    8. Re:Europeans by Anonymous Coward · · Score: 0

      I'm not sure how the EU vehicle tests were developed, but the basic US test cycle (several different driving cycles are used for a complete test; this is only the original one) is based on a loop through downtown Los Angeles!

      Then there's the fact that diesels (supposedly) meeting US emission standards only reach the middling-dirtiest certification levels allowed. Most new gasoline-engine cars sold are at worst "ULEV" these days, with many cleaner than that; few diesels even reach that level. In fact, many gasoline cars test much cleaner than they're certified for, to provide some factor of safety for in-service testing. It's just a fact of life - diesels are harder to control, so there's an incentive for tweaking to just get it past the certification (and later smog check) tests, which results in relatively poor drivability, fuel economy, and power in many cases then revert to dirtier operation which works as drivers expect. Gasoline engines (ignoring the malfunctioning ones) are much easier to control and don't deviate as far from emission limits when operating in less-controlled modes; they just use more fuel and emit more CO2 than diesels.

      It might be interesting that Mazda stated some time ago that they wouldn't try to sell diesels in the US because they couldn't meet both emission and drivability requirements - only one or the other - while also meeting economic (affordability and profitability) goals. So they've concentrated (with some success) on improving both emission and driving performance of gasoline engines. So if Europeans have done it (and we now see that, perhaps, they haven't, really), you have to wonder what they've given up in the process.

    9. Re:Europeans by Anonymous Coward · · Score: 0

      The Internet is full of enlightening Europeans heaping scorn upon lowly Americans for not using their awesome "clean diesel" technology. Silly Americans still driving non-diesels!

      Respect! Any troll that gets modded +4 Interesting was written by somebody with above average trolling skills.

    10. Re:Europeans by Anonymous Coward · · Score: 0

      The Internet is full of enlightening Europeans heaping scorn upon lowly Americans for not using their awesome "clean diesel" technology. Silly Americans still driving non-diesels!

      A number of gasoline powered care are affected by this and there is now an American manufacturer on the list of emissions cheaters so take your trolling somewhere else.

    11. Re:Europeans by Anonymous Coward · · Score: 2, Insightful

      It also has the benefit of exposing you to an absurd amount of germs. ...thus keeping your immune system in good shape.

    12. Re:Europeans by Anonymous Coward · · Score: 0

      And they're right. Diesel is more efficient, and it's cleaner overall (all pollutants considered). There have been several tests showing that many petrol cars also don't meet their (more generous) carbon monoxide and particulate number emission limit.

    13. Re:Europeans by Anonymous Coward · · Score: 0

      In fact, all American manufacturers of internal combustion cars are on this list (including the Italian-American one). And they're all doing a lot worse than Volkswagen.

    14. Re:Europeans by Gravis+Zero · · Score: 2

      Commuting to work alone in a vehicle is a waste of resources, no matter what energy source is powering it.

      you speak as if a person's time is unlimited. a car that recharges using sunlight (an otherwise wasted resource) also conserves your time. life isn't perfectly scheduled and that's how mass transit operates which means you end up wasting time just waiting for your transport to arrive.

      --
      Anons need not reply. Questions end with a question mark.
    15. Re:Europeans by shilly · · Score: 1

      This is a really weird post.

      Why on earth would you think that it is a universal that pubic transport "takes significantly longer to get [where you want to go]"? Surely you have some imagination. Have you never been to a congested city? Many, many journeys in London, for example, are quicker on the tube than by car. You wouldn't go from Finchley Road to Pinner by car quicker than by tube. You wouldn't get in from Highgate to central London by car quicker than by tube. You can't get to Manchester faster in a car, either -- 2 hours vs 3.5hours. And of course beyond all of this, there is the fact that car journey times would be dramatically slower if the millions of journeys currently taking place on public transport in London were displaced into private cars.

      On germs, if you live in a city, you cannot reasonably minimise your exposure to human-borne pathogens just by avoiding public transport. And it's not clear that's a good thing to do anyway.

      And on EVs, public transport is capable of being EV. Trains are often EVs. Buses aren't there yet, but trolleybuses are. Metro systems are EVs. Etc.

      Finally, the US has poor public transport infrastructure for many reasons: size is one, but it is not *so* gigantic. Low density urban sprawl, lack of planning, a love affair with the car, and an unwillingness to invest in public transport because it's socialised evil (I paraphrase) are more important reasons.

    16. Re:Europeans by shilly · · Score: 1

      You speak as though public transport has to be so infrequent that you have to plan which bus / train to catch. Where I live (London), a bus comes along every minute or so; a tube every three minutes or so. There's no need to plan or wait.

    17. Re:Europeans by sjames · · Score: 1

      I am an American who prefers public transportatinn because it lets me read a book instead of sitting uselessly in traffic. Unfortunately, i have to drive to the nearest public transportation :-(

    18. Re:Europeans by ChunderDownunder · · Score: 1
      If New York is the pinnacle of high-rise, high density living then I was certainly under-whelmed by Manhattan's smelly, grimy subway system. It has nothing on, say, Madrid.

      The Guardian has a story currently on a Los Angeles 'conspiracy'. But then I'm from Melbourne and we're very patriotic about our trams. :)

    19. Re:Europeans by KGIII · · Score: 1

      I could, theoretically, walk from one side of my property to the opposing side in a single day. I have a lot of land, it's inexpensive in Maine. On the other hand, I have a bunch of land in other places. We'd need a whole lot more rail if I'm to use any of that property. I wonder how much it would cost me for a bus ticket across the property in Maine?

      I don't believe I could actually walk *back* in a single day, I've hunted it quite a bit and it's often a couple of nights - and that's with a truck or 4 wheeler. I don't suppose they'll mind me loading up dead game, hunting rifles, and whatnot onto the bus - do you? Yeah, they'll love it when I come dragging a deer behind me on a tarp with a rifle slung over my shoulder. Ah well, the sidearm alone is going to go over really well. At least the hunter's orange will stand out.

      --
      "So long and thanks for all the fish."
    20. Re:Europeans by petermgreen · · Score: 1

      Why on earth would you think that it is a universal that pubic transport "takes significantly longer to get [where you want to go]"?

      My experiance (I live in a major conurbation in the north of the UK and don't drive) is that there are a handful of cases where public transport is faster. Some cities are so congested you don't want to drive into the city center and some of the flagship long distance rail lines run faster than the legal speed limit for cars. If you carefully plan where you live compared to where you work you can get the commute down to a manageable length by making it a single leg journey.

      However unless at least one of your origin/destination is in the center of a big city or the two places happen to be on the same public transport route then driving is most likely significantly faster.

      --
      note: i'm known as plugwash most places but i screwd up registering that here somehow in the past and now can't register
    21. Re: Europeans by shilly · · Score: 1

      That's because the UK has shamefully underinvested in transport infrastructure for the North. There's lots of studies showing the roi for northern transport schemes are huge cf crossrail etc. Germany shows what can be done. But of course public transport always makes most sense for relatively densely populated areas.

    22. Re: Europeans by petermgreen · · Score: 1

      The south doesn't seem a whole lot better. I just looked up watford to hertford on google. Half an hour by car, an hour and a half by daytime public transport (and worse at this time of night).

      --
      note: i'm known as plugwash most places but i screwd up registering that here somehow in the past and now can't register
    23. Re:Europeans by gweihir · · Score: 1

      My condolences. Still better to get at least some time with that book.

      --
      Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
    24. Re: Europeans by shilly · · Score: 1

      I'm pretty sure that very few people, relatively speaking, travel from Watford to Hertford. In the South, mass transit routes follow travel patterns fairly closely.

  14. Re:Legislating the reality fails as it always does by ColdWetDog · · Score: 1

    Is this a rhetorical question?

    --
    Faster! Faster! Faster would be better!
  15. Why are companies allowed to basically self valida by hsmith · · Score: 1

    Why aren't there independent labs doing the validation of their claims? Expecting these companies to not fudge their numbers is wishful thinking.

  16. Re:Legislating the reality fails as it always does by swb · · Score: 1

    Your ideas intrigue me and I want to subscribe to your newsletter.

    But I'm curious how interstate regulation didn't apply to interstate rail traffic.

    Thanks, and I'll listen to my answer off the air.

  17. Re:Legislating the reality fails as it always does by roman_mir · · Score: 0

    I guess you need to learn quite a bit there. Interstate rail traffic was private, government could not withhold any funds from a State to make it comply, does that make it clearer for you?

  18. Might be nice to see. . . by Salgak1 · · Score: 1, Insightful

    1. What formally defines "Clean Diesel". "Euro 6" is spectacularly uninformative.

    2. How badly the standard was blown: a few percentage point, or orders of magnitude ?

    3. Some historical data. For instance, what did emissions look like before ANY emission controls were put in place.

    Furthermore, the Guardian article offers zero actual numbers. As an engineer, I'm always skeptical of any claim when no specific numbers are mentioned. Gee, real-world conditions aren't well-replicated in testing environments ? I'm shocked, shocked, I tell you, to hear it. But I suspect a real-world testing regime for all vehicles would be both costly and cumbersome, and probably non even cost-effective. . ..

  19. Thinking politically, not logically by Pollux · · Score: 1

    Diesel cars must meet an official EU limit for NOx but are only tested in a laboratory under fixed conditions. All vehicles sold pass this regulation but, when taken out on to real roads, almost all emit far more pollution...Mayoral candidates in London...call for tighter controls on polluting traffic -- including a ban on diesel cars."

    Here's another idea: how about we do not limit emission tests to only laboratory settings? That would send the message to all manufacturers that they can no longer cheat, but it doesn't deprive individuals of the choice to drive Diesel.

    Just like a politician...kiss the babies to get elected, then promise to throw them out with the bathwater once in office.

    1. Re:Thinking politically, not logically by Anonymous Coward · · Score: 1

      Testing emissions outside of laboratory settings is like testing the levelness of a table on a boat at sea. It's much less precise and reproducible.

    2. Re:Thinking politically, not logically by Jadecristal · · Score: 1

      Funny, insurance companies seem to feel differently about whether "testing" human driving behavior *while driving* is interesting or useful. Once built, the car engine/computer should be much more deterministic over the range of driving behaviors/variables that you want to map exhaust to, versus those silly, unpredictable humans.

      Is simple: test while driving, and just sample enough cars in enough areas. Testing thingy clamps onto exhaust, stores data, and measures whatever you want to measure, along with other interesting things like, gear, RPM, temperature, location (for congestion mapping or whatever), etc. Maybe you can get some of that info directly off CAN, maybe you have to plug into a diagnostic port and sync time. Whatever.

      > Testing emissions outside of laboratory settings is like testing the levelness of a table on a boat at sea. It's much less precise and reproducible.

      Which is, well, kinda useless. The levelness of the table is something that's determined by how it's built - an innate property it has. Whether or not it slides around and, say, damages the floor on a boat at sea under different speeds of that boat, wave conditions, and the like is really more like what we're trying to consider with a car on the road.

  20. Re:Why are companies allowed to basically self val by Anonymous Coward · · Score: 0

    Independent unfortunately in this world has the same trustworthy merit and reliability as those independent financial rating agencies.

  21. This is no surprise at all by gweihir · · Score: 1

    It was clear from the very beginning that all must be doing this, and that all knew about the others doing this. Otherwise they would not have dared to run such a scam and those that could not make clean diesel engines would either have licensed the technology from the competition or exited that market. But instead of exposing the first ones that did it, like a true anti-market cabal they all decided to keep silent and defraud the customer and cause significant harm to the population in general.

    Wat would need to happen here is top management behind bars. Even if it cannot be proven that they knew (and they will have known and hence made very sure proving so will be very hard), they bear full responsibility for not effectively monitoring what went on in their company. In a position of responsibility, looking away is about as bad as knowing about it.

    --
    Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
  22. Electrics by sshir · · Score: 2, Insightful

    The way things are going, electric cars will get huge boost and eventual dominance when cities will start banning all non-zero emission vehicles from driving within city limits.
    And all the emissions will be shifted to countryside where power plants can pollute to their heart desire because population density (and associated health problems) over there are close to nil.

    1. Re:Electrics by KozmoStevnNaut · · Score: 5, Informative

      Emissions controls on a big stationary power plant is much easier and much more efficient than emissions controls on cars.

      --
      Eat the rich.
    2. Re:Electrics by rch7 · · Score: 1

      Nice talking point, but it doesn't always happen in practice. E.g. sulfur emissions from power plants are by order of magnitudes higher than in transport. Chinese coal plants may have scrubbers but they are all turned off for economy once Western media leaves the plant after one day show.

    3. Re:Electrics by AaronW · · Score: 1

      In my state 30% of the power comes from renewable sources. There is virtually no coal and the rest comes from nuclear and natural gas. Every year our power gets cleaner as more renewable sources come online. Across the United States the use of coal is declining due to costs and pollution.

      The carbon footprint of a typical electric car is far lower than that of a comparable internal combustion engine car..

      --
      This post is encrypted twice with ROT-13. Documenting or attempting to crack this encryption is illegal.
    4. Re:Electrics by Anonymous Coward · · Score: 0

      The way things are going, everything will be banned because of a small number of loud complainers.

      Maybe VR is the future, when nobody is allowed outside.

    5. Re:Electrics by Anonymous Coward · · Score: 0

      China doesn't properly maintain their powerplants? I guess we should all just give up on common sense regulation of our own power plants then.

    6. Re:Electrics by Anonymous Coward · · Score: 0

      Their problem, really. Don't confuse local and global pollution. Sulfur emissions are fairly local, because it rains out as sulphuric acid.

      That's also why the summary mentions "low-emission zones". Soot is a really local pollutant, and keeping diesels out of the most densely populated areas therefore helps.

    7. Re:Electrics by KozmoStevnNaut · · Score: 1

      No, of course it's not perfect. But in practice, the emissions systems on a lot of cars are effectively useless as well.

      Having your emissions in one spot instead of millions also makes inspections and regulations a lot easier to implement in an effective manner.

      And the most important aspect is that electric cars are "energy agnostic", because electricity is electricity, no matter where it comes from. By breaking the dependency on liquid hydrocarbons, you make it a lot easier to transition to nuclear or renewable power, with significantly lessened emissions compared to coal and oil. Biofuels are a nice stopgap, but electric drivetrains are the future.

      --
      Eat the rich.
    8. Re:Electrics by rch7 · · Score: 1

      Emission control systems in cars are certainly not useless, at least in countries where are emission inspections and most cars are not clunkers.
      Single automaker is bigger entity that is easier to control compared to dozen power plants all over the place. Sure automakers may attempt to cheat as well like VW did but they get burned afterwards.

      It is really nice to move exhaust out of the cities but imagining that fossil fuel burning plant is somewhat cleaner is delusional. It is dirtier, just that it is far away from you and you can't see and don't bother.

  23. Re:Why are companies allowed to basically self val by gweihir · · Score: 4, Interesting

    Expecting "independent" labs to actually be independent is not much better. Remember that it was a Swiss academic lab that found the original problem, because no German lab could be found that was willing to make these measurements on a German car. They all had a lot of business to lose and probably had reason to expect that the measurements would show massive problems. As soon as enough money is involved, the whole complex becomes corrupt. And, just as with the financial crisis of 2008, I predict that nobody will go behind bars for this, or at best some lowly scapegoats.

    --
    Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
  24. Re:What? No, this is wrong! by NatasRevol · · Score: 4, Funny

    You should look up sarcasm in the English Common law library. Hopefully, you find it.

    --
    There are two types of people in the world: Those who crave closure
  25. Re:What? No, this is wrong! by Anonymous Coward · · Score: 0

    sarcasm aside, this is how many people actually think.

  26. Just do a recall by Anonymous Coward · · Score: 0

    Have the mfrs do a recall of all diesel cars produced over the last 20 years or so. Problem solved.

  27. Re:What? No, this is wrong! by Big+Hairy+Ian · · Score: 4, Funny

    You should look up sarchasm in the English Common law library. Hopefully, you find it.

    SARCHASM: The gulf between the author of wit and its intended recipient (ATTRIB: Someone on the internet)

    --

    Build a Man a Fire, and He'll Be Warm for a Day. Set a Man on Fire, and He'll Be Warm for the Rest of His Life.

  28. Let it go environmentalists by ThatBeDank · · Score: 1, Interesting

    I love the challenge to the environmentalists here. Lower MPG and lower emissions (NOx) or Raise MPG and raise NOx? It's the perfect catch 22. Diesel cars and trucks are some of the best vehicles out there. The engines are built to last longer due to the compression/ignition needs and there's more energy per liter stored than gasoline. Accept the NOx and build more fuel variety vehicles. Why don't we have more Natgas vehicles?

  29. Re:What? No, this is wrong! by omnichad · · Score: 0

    Like smokers

  30. Re:What? No, this is wrong! by gweihir · · Score: 4, Insightful

    Unfortunately, yes. And that is what eventually kills a society: Too many self-centered fucks that do not care about anything except themselves.

    --
    Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
  31. Need more info on the tests by Anonymous Coward · · Score: 1

    There's very little info on the tests, they need a graph showing how much it was over the limit for how long. It's not clear if the index is based on the peak value or an average over time.

    Would you rather a D rated car that is only over for 10% of the time, or a B rated car that is over 90% of the time, it's not clear.

    I see they're also only rating based on NOx, but that's not the only pollution that's possible. You can easily rig the NOx test by excessive DEF usage, but then you get large amounts of ammonia slip. They should also take into account P25 and P10 emissions, and ensure the test route is sufficient to take into account a reasonable number of DPF regens.

  32. London Taxis? by Psiren · · Score: 1

    Ultimately we will need to ban diesel vehicles from much of London and we need a mayor prepared to take these tough decisions and work with people to make these changes happen.

    It's been a while since I was last in a London Black Cab, but I'm pretty sure it was a diesel. Are they suggesting getting rid of them all? Good luck with that.

    1. Re:London Taxis? by Anonymous Coward · · Score: 0

      no one wants to piss off the black taxi drivers or else they'll take action by driving erratically and randomly stopping without signalling. THINK OF THE CHAOS!

  33. WHy we do it this way by gurps_npc · · Score: 4, Insightful

    If we avoid lab conditions, you bring in random factors. So some heavy polluting car could just get lucky and have no sharp stops and quick speed ups, which is where it happens to heavily pollute, so it passes.

    We need lab conditions to ensure a fair comparison between different cars.

    It is assumed that all cars vary from real life to lab conditions in roughly the same manner. That is, that a car that does best in the lab conditions will also do best in real world conditions, even if the real use pollutes far more heavily.

    In addition, we assume that the lab is similar enough to real world so that we know how much we are polluting.

    If either of those assumptions are false, it indicates a bad lab condition set up which needs to be fixed. But that is not the fault of the car companies, but instead the fault of the politicians and scientists that designed the lab. (Yes, it is often designed by politics, not scientists.)

    --
    excitingthingstodo.blogspot.com
    1. Re:WHy we do it this way by Anonymous Coward · · Score: 0

      If we avoid lab conditions, you bring in random factors. So some heavy polluting car could just get lucky and have no sharp stops and quick speed ups, which is where it happens to heavily pollute, so it passes.

      We need lab conditions to ensure a fair comparison between different cars.

      Either that or one may have heard about statistics and may decide to increase how many tests (in both diversity and quantity) are run for each car.

    2. Re:WHy we do it this way by ljw1004 · · Score: 2

      In addition, we assume that the lab is similar enough to real world so that we know how much we are polluting.

      If either of those assumptions are false, it indicates a bad lab condition set up which needs to be fixed. But that is not the fault of the car companies, but instead the fault of the politicians and scientists that designed the lab.

      Whenever you test for something that's a proxy for the truth you want, rather than as good a measure as you can get for the actual truth, then you're introducing a disconnect. It's like how teachers are incentivized to "teach to the test" rather than teach their subjects.

      Once you've done this, it's inevitable that folks will discover the cracks and exploit them. You're specifically rewarding this behavior.

    3. Re:Why we do it this way by gurps_npc · · Score: 1

      You have mistaken limitation as a reward.

      Walls are not perfect. People can climb over them. That does not negate their value.

      Similarly, tests are not perfect, people can target the tests rather than the subject. That does not mean they are worthless. A well designed test makes this very hard to do, becoming not worth the effort.

      The mere existence of badly designed tests does not mean that all tests are badly designed.

      --
      excitingthingstodo.blogspot.com
  34. Re:monopoly vs capitalism by houghi · · Score: 1

    I'll bite:
    There are less now and they are making more cars that are cleaner AND safer AND cheaper AND faster.

    --
    Don't fight for your country, if your country does not fight for you.
  35. Re:What? No, this is wrong! by MachineShedFred · · Score: 1

    1. Woosh.

    2. The Bill of Rights was not meant to enumerate specific rights, but rather raise the bar so high on restricting or revoking those rights as to make it legally impossible.

    So you've been wrong twice now.

    --
    Slashdot still doesnâ(TM)t support Unicode after it was added to the HTML standard in 1997.
  36. Beating benchmarks or regulations is the same by Anonymous Coward · · Score: 0

    There is no difference between benchmarks or regulations to engineers. Engineers will design to beat milestones in specific conditions, be they laid down in benchmarks or regulations, yet this does not guarantee how the design will perform in other conditions. That would depend more on the benchmarks or regulations being representative of such other conditions. However, as it is impossible that benchmarks or regulations represent the universe of conditions, in the past and in the future, but only a limited set, there really is nothing to see here, much less to accuse. Move along.

  37. Re:Legislating the reality fails as it always does by LynnwoodRooster · · Score: 2, Interesting

    Prior to the Act, any transport on rail that was entirely within a single State was free of regulation by Congress; it was not INTERstate, it was INTRAstate. With the creation of the Interstate system, all commerce was thus classified as Interstate, even if entirely within one State, on the claim that because it was using a Federally funded Interstate system, it must affect other Interstate traffic (even if by simple schedule management) and thus is actually an Interstate act and therefore subject to regulation.

    Much like Wickard v. Filburn, this is a political-agenda driven perversion of the Constitution. Claiming that intrastate transit is actually Interstate (because it may - not does, but may - impact Interstate transit), or that growing food for your own consumption will affect the price of that same food in another State and this is Interstate commerce, has essentially given the US Federal Government unlimited power to regulate and control everything that anyone does at any time.

    --
    Browsing at +1 - no ACs, I ignore their posts. So refreshing!
  38. Re:monopoly vs capitalism by MachineShedFred · · Score: 1

    This story is about pollutants observed in Europe, and the regulations and testing in Europe. And diesel passenger vehicles commonly found in Europe.

    Another fail, Anonymous Coward.

    --
    Slashdot still doesnâ(TM)t support Unicode after it was added to the HTML standard in 1997.
  39. That's what catalytic converters are about. by Ungrounded+Lightning · · Score: 2

    The main problem with emissions is if you want good fuel economy and hence lower CO2 per km then you need a high burn temp. The trouble with that is a high burn temp gives high NOx. Take your pick.

    But that's the NOx coming out of the exhaust port. What matters is the NOx coming out of the exhaust PIPE. That's what catalytic converters are about.

    A triple-acting catalytic converter pulls the oxygen off NOx, leaving N2, and uses it to burn CO into CO2 and UHC into CO2 and H2O.

    Keep the air/fuel ratio carefully adjusted and it it balances out. Too much fuel, you have UHC and CO left over, too little and you have NOx left over. That's the job of the engine control computer, its sensors (especially the exhaust oxygen sensor), and sometimes an exhaust air injection system.

    The optimal mix for big-three pollutant minimization is not the best for fuel efficiency. But it's pretty close. The lost power shows up as heat in the catalytic converter - which is part of what drives the reactions - mainly by kicking the reaction over the energy hump and the products off the catalyst so it can get on with more work. (That's also why the vehicles are allowed to warm up for a limited time before the regulations get tight.)

    The issue with "cheating" is whether the engine control has been hacked to recognize the standard testing regime and work differently while being tested than it does most of the time on the road.

    I'm not sure how it works in the EU. But here in the US (at least when I was working on auto emission testing) the laws don't put any requirements on what the vehicles emit on the road. They just require they meet a set of limits on a set of standardized tests.

    --
    Bantam Dominique roosters crow a four-note song. Once you've heard it as "Happy BIRTHday" you can't NOT hear it that way
    1. Re:That's what catalytic converters are about. by DCFusor · · Score: 2

      This is about diesel. Call us back when they have a throttle. Your post is about how it's done in gasoline spark-ignition engines where you can keep the mixture as you please. Diesel's won't fire unless there is enough pressure to compression-ignite the fuel so there is no throttle to close up, and the mixture is therefore "all over the place".

      --
      Why guess when you can know? Measure!
    2. Re:That's what catalytic converters are about. by Anonymous Coward · · Score: 0

      "A triple-acting catalytic converter pulls the oxygen off NOx, leaving N2, and uses it to burn CO into CO2 and UHC into CO2 and H2O."

      That's a petrol converter, not a diesel one. Diesels nearly always have excess oxygen in the exhaust, meaning the first step in a three-way converter doesn't work. They also get poisoned by elements that are in diesel fuel, but removed from petrol.

      Diesels can use a catalytic converter in the form of a SCR system that uses DEF containing urea, which is thermally converted to ammonia in the exhaust. The ammonia, combined with the oxygen in the exhaust and the catalyst reduces NOx into nitrogen and water. However there is a downside, too much DEF results in too much ammonia which goes straight out the exhaust pipe and can cause problems similar to NOx (This is called ammonia slip), and when the ammonia thermally decomposes in the exhaust it releases CO2, which increases the total CO2 output of the car. So there is a delicate balance in the tuning of the DEF injection.

    3. Re:That's what catalytic converters are about. by Ungrounded+Lightning · · Score: 1

      This is about diesel. Call us back when they have a throttle.

      Diesels have catalytic converters, too, and other ways to adjust the mixture as viewed by the cat - notably exhaust gas recirculation.

      --
      Bantam Dominique roosters crow a four-note song. Once you've heard it as "Happy BIRTHday" you can't NOT hear it that way
    4. Re:That's what catalytic converters are about. by Ungrounded+Lightning · · Score: 1

      That's a petrol converter, not a diesel one. Diesels nearly always have excess oxygen in the exhaust, meaning the first step in a three-way converter doesn't work.

      Unless it's compensated for by controlled exhaust gas recirculation. That lets you reduce oxygen in proportion, providing just enough new oxygen to match the fuel you intend to burn. You keep the same compression ratio. It's ALMOST like adjusting the size of the cylinder on the fly. The heat also helps ignition. (The mix does burn a little slower.)

      Not saying that's what they DO do. Just that it's available (and I know it is used in some diesel engines as part of the package, though not necessarily to walk the fuel/air tightrope). (I DID work just with gasoline engines and have no personal experience with pollution control on diesels.)

      They also get poisoned by elements that are in diesel fuel, but removed from petrol.

      That's an issue, all right.

      [description of diesel cat approach]

      Thanks.

      --
      Bantam Dominique roosters crow a four-note song. Once you've heard it as "Happy BIRTHday" you can't NOT hear it that way
  40. Just disel hardly by Anonymous Coward · · Score: 0

    "Nearly All New Diesel Cars Exceed Official Pollution Limits" while this is true i would suspect that "Nearly All New Cars Exceed Official Pollution Limits" Ok maybe not electric cars but gas cars to performe good in lab and not so good in real life. I know that the data for my 2013 gas car is made up. 0,55l /100km higway And 0,75 L / 100km city. Im happy if i get 0,75 l / 100km highway maybe they can manage to get those numbers in a lab but never in real life

  41. Why is this surprising? by Anonymous Coward · · Score: 0

    Why did it take so long to figure out diesels are very pollutive and why is this surprising? Diesel fuel is less refined and dirtier than regular gas. Diesels also don't pass the simple visual or olfactory test (they give off black soot and smell bad).

    1. Re:Why is this surprising? by Anonymous Coward · · Score: 1

      Why did it take so long to figure out diesels are very pollutive and why is this surprising?

      They are not very pollutive. The article is about the fact that they produce more of one type of exhaust gas on the road than they do in tests. It says nothing about how polluting a car overall is.

      Diesel fuel is less refined and dirtier than regular gas.

      This is nonsense. Diesel is made from a different fraction of the crude oil components. It is not "less refined", but it does need fewer additives, as diesel engines require the fuel to ignite by compression rather than resisting such behaviour (like in a petrol engine).

      Diesels also don't pass the simple visual or olfactory test (they give off black soot and smell bad).

      Well, unless they happen to be manufactured after 1985 or so.

    2. Re:Why is this surprising? by Anne+Thwacks · · Score: 1
      The pollution from diesel engines is primarily in two parts:

      Particulates: caused by poor burning of the diesel. Large particulates are soot. Particulates are smaller with modern engine design, and allegedly removed by a filter if fitted (they don't necessarily work well, and people often removed them). Older engines did not have filters. Unfortunately, smaller particulates are invisible, but much more dangerous.
      NOx: Caused by running the engine hot - which improves fuel efficiency, and reduces CO2 emissions. Newer engines run hot, but try to reduce NOx by Urea injection (SCR). This works in the lab, but there is no data as to whether it actually works on the road.

      If it were down to me, I say ban the hot diesel engines, and fit particulate filters to the rest.

      The politicians have already banned the cool burning engines from London.

      Maybe the SCR does not work in the real world, and we are all stuffed (except European politicians getting backhanders from Urea vendors).

      --
      Sent from my ASR33 using ASCII
  42. I'm shocked, truly shocked by Joe+Branya · · Score: 3, Interesting

    Gambling at Ricks? I had no idea.

    So what was an open secret to every diesel mechanic in the U.S. and Europe, that the diesels didn't ever pass the emissions tests in the real world, didn't get noticed by anyone in a position of power in Europe or anyone in the the U.S. Department of Transportation, any state DOT, anyone in the general press or anyone in the specialized automotive press. Do we really believe that? Or are we witnessing a breakdown in both government and press accountability?

    Part of the problem is bad regs (under certain heavy load conditions diesels really can never meet the requirements). But that is no excuse for allowing VW and the others to get a total "pass" on all pollution control regs in Europe. This is a totally open secret, just like the computer tweaking all manufacturers use so they can claim the magic "40 MPG!". The shift point programmed in make the car burp and barely accelerate so AFTER the certification runs the manufactures issue "software updates" that drop the mileage a bit but make the cars run properly. Now this is an open secret. It is probably illegal (fair trade laws, EPA regs, etc).

    I'd like to propose an experiment. There is clearly an important story here. I'll bet that many of the readers here are members of the press or government employees; they are honorable people who know a lot. They tried to report this stuff and were rebuffed. They are rightfully afraid to send the info to Slashdot. In modern America you will be punished or fired for publishing documents that show what is going on so, regretfully, you must learn to think and act like a Soviet or Chinese dissident. This is the only way to publish the often embarrassing truth and still stay under the radar.. ,

    The key is a Gmail/hotmail account that is not traceable One way is get a throw-away computer and use wifi at coffee shops. NEVER use the computer for any other purpose except browsing and spreading the word and NEVER leave the battery in while not using the computer. All email is traceable. A second way is use the throwaway computer and a "borrowed" untraceable email address- and that means if you have ever cell-phoned or emailed the person with the account you are traceable. I'd suggest that you use your brother-in-law's or grandma's name to open a gmail account using their computer (with their permission) and report what you know to Slashdot.

    And remember on the "how to get the documents" side, if you open, download or copy documents using your work credentials they will trace the leak back.

    So folks, if you are an insider, give it some thought. Find a way to get a copy of the documents that matter. Photograph them with a throwaway camera (pay cash at Walmart). Load them on a "safe" computer at the coffeeshop and drop them as a comment here under 'anon coward"- you need to stay "anon" but it is about time you stopped acting like cowards.

  43. Re:What? No, this is wrong! by magarity · · Score: 2

    2. The Bill of Rights was not meant to enumerate specific rights, but rather raise the bar so high on restricting or revoking those rights as to make it legally impossible

    It was meant to enumerate specific rights AND to set the bar high enough that restricting or revoking those rights is difficult, not impossible.

  44. No, it was all the government. by Ungrounded+Lightning · · Score: 3, Informative

    The cars only have to pass a laboratory test. If that test bears no resemblance to the real world (which the EU one doesn't) then thats the fault of the people who devised it.

    That would be the auto industry itself.

    Not sure how it is in the EU. But here in the US it was NOT the auto industry. The testing regime was completely defined by a government agency.

    At the time I was working on engineering emissions testing programs as a consultant, one of the auto company engineers claimed it had been designed like this:
      - The EPA put recording instruments on a car (notably the bike-wheel odometer/tachometer).
      - Then they parked behind cars in a "typical" city (Denver Colorado, if I recall correctly) and waited for the owner to come out and drive somewhere.
      - The timed how long (if at all) the target warmed the engine before pulling out.
      - Then they followed the target to its destination, doing their best to drive their instrumented car the same way as the target.
      - From among the recorded trips they picked one that looked representative and contained about an average mix of city and highway driving. That became the test cycle the manufacturers must use.

    Emissions test measurements (the fancy ones the engineers have to run at the companies, not the surveillance ones applied to car owners) measure enough about engine exhaust gasses and vehicle forces and motions that the mileage can be computed from the carbon balance, without extra gadgetry. So the government mandated it be computed and printed on the price stickers. It thus became glaringly obvious that (of course):
      - (Of course) The chosen test cycle was not what all people drove all the time.
      - (Not of course) The chosen test cycle happened to be somewhat more fuel efficient that the typical driver's average use of his vehicle.
    Thus was born "Your Mileage May Vary (and will probably be lower)"

    --
    Bantam Dominique roosters crow a four-note song. Once you've heard it as "Happy BIRTHday" you can't NOT hear it that way
  45. Re:Legislating the reality fails as it always does by Anonymous Coward · · Score: 0

    Your example might be more pertinent if the railroads had not themselves existed under federal regulation and subsidy, and if the US didn't have even more freight rail capacity than ever as a result of that development. The number of private lines was minimal, and even most of those had state-based controls.

    Besides, when it has come to pollution, it's actually the growth in passenger vehicles that made the biggest change, not freight, though it's human consumption that drives it all. Besides wars between nation states are becoming nearly non-existent, most conflict, such as it is, is between unorganized entities that can barely convert a used Toyota Hilux, so your contention there is without merit.

    But a hardcore Marxist anarcho-communist traveler like you present yourself to be wouldn't want to admit that. Either you really believe your own delusions, or you're secretly in service to the Corporate Secretariat of the Oligarchy.

  46. Re:What? No, this is wrong! by Anonymous Coward · · Score: 1

    Doesn't matter how much of an asshole I am, Jesus luvs me and I am forgiven. So fuck anybody else.

  47. "Clean burning diesel engines blah blah" by Anonymous Coward · · Score: 1

    OK so brother works as a heavy duty (diesel) mechanic, has done so for about 36 years. The new "Clean Diesel" engines are shit. Some of the "Super clean" ideas that they have include putting exhaust gasses back into the intake for reburning. You say "Doesn't that clog the hell out of everything and just make it all worse?" And the reply is "Yes" (or in his words "God Yeah"). Injector nozzles failing prematurely because we want to be green. Intakes clogged with either corrosion or carbon or both. Premature engine failure. And this is how they are designed. The politician may say "Oh look, its green". But the mechanic looks at it, having failed after 30,000 hours (and normal longevity for diesel engines is usually at least 250,000 hours, with 320,000 hours not being uncommon). Exhaust gasses fed back to intake air is a recipe for disaster (what was burned originally might end up reburned, but the new fuel burned while reburning burns much less efficiently, resulting in even dirtier reburn gasses. At some point, the entire point of the engine is lost due to all the environmental crap you have to add to it to make it clean. You might be able to scrub NOX out of the engine, but its just stupid to send the exhaust gas to the intake.

  48. Re:Might be nice to see. . . by Anonymous Coward · · Score: 0

    Vehicle emission testing is done in a lab because unless the test conditions are controlled the results aren't comparable to anything. There are, however, roadside testing setups that can get glimpses of what's happening in the real world, and there are labs that use alternative test cycles that perhaps better replicate real-world driving. The roaside stuff can only, really, identify the gross polluters - malfunctioning or with emission control gear removed/disabled - and flag them for closer inspection. The alternative test cycles can be informative, but need to be done along with the official cycles so results can be compared. And yes, the numbers and/or suitable publication references (I don't think The Guardian is a peer-reviewed journal) are needed so everything can be verified.

  49. Re:What? No, this is wrong! by Anonymous Coward · · Score: 0

    Jesus said that assholes aren't allowed in his Kingdom. So it's more a matter of, "Babe, I still love you, but I'm going to start dating this other guy. Let's just be friends, ok?"

  50. What is the narrative steering nonsense... by Anonymous Coward · · Score: 1

    There is no suggestion that any of the cars tested broke the law on emissions limits or used any cheat devices

    Isn't that exactly what this article is doing? Suggesting that the cars broke the law on emissions or used a cheat?

    What a subtle attempt to gloss over the entire issue.

  51. and then there's this by fyngyrz · · Score: 2

    ...before too much longer, a decade or two most likely, the vast majority of the vehicles on the road will be electric anyway. Technology has a way of rendering these issues moot rather thoroughly. This is one we can see coming well in advance.

    The driving-to-pollution coupling will be at the power plants, not at the vehicle. It'll be much easier to control as a direct result. And of course, far more efficient in the first place.

    --
    I've fallen off your lawn, and I can't get up.
  52. Re:What? No, this is wrong! by Smidge204 · · Score: 3, Funny

    I will be happy to fight for your right to "roll coal" as much as you want in the privacy of your own garage... with the doors closed, of course.

    In fact, I encourage such behavior.
    =Smidge=

  53. Re:What? No, this is wrong! by sjames · · Score: 3, Informative

    Not sure if trolling or not, so I'll just suggest reading a high school civics text.

  54. Not the only solution by Anonymous Coward · · Score: 0

    Urea is a waste. There are only 3 oxides of nitrogen, while at the other end of the temperature spectrum (under partially burned hydrocarbons) we have volatile organics, which represents a smorgasbord of health claims. NOx's are thuse going to be easier to both understand and control. there's also the added benefit of completely burning the fuel and thus getting maximum energy.

    All the NOx's that are "bad" are water soluble.

    1) NO2 (primary component of smog and acid rain) is very water soluble. Bubble that exhaust through a water tank and you get nitric acid. But wait there's more! If you do some more work to make concentrated nitric acid, you can reach that with your fuel's alcohol and ketone leaving groups to get nitrated fuel. More energy and less oxygen needed!

    2) NO. Not as water soluble as NO2, but still soluble. Forms nitrous acid vs. nitric acid, follows same chemistry chain as NO2.

    3) N2O. Not water soluble. recycle into intake air for light nitrous boost or release into atmosphere or a happier populace.

    The problem is of course the weight of the equipment and the performance hit of forcing exhaust through a water tank. But it does 100% work without urea!

  55. And the common thread here? by erp_consultant · · Score: 0

    Government. Just like the MPG tests, the emissions tests are created and regulated by government agencies (EPA in the USA). Recently there was somewhat of a scandal involving Hyundai goosing the mileage figures; http://www.edmunds.com/fuel-ec...

    But it took the EPA 2 years, even after hundreds of consumer complaints, to respond to it. And the EPA allows the car companies to conduct their own tests using EPA guidelines. So the agency set up to provide government oversight is providing basically no oversight.

    Look back at every major oil spill over the past 20 years and in each and every case the government regulators charged with providing oversight failed to do so in a timely and effective manner. The same holds true in the Financials markets. Banks were able to get away with things because irregularities were either not detected or not acted upon.

    The moral of the story? Government - with few exceptions - is the problem not the solution.

    1. Re:And the common thread here? by Anonymous Coward · · Score: 0

      in each and every case the government regulators charged with providing oversight failed to do so in a timely and effective manner.

      Because they know that the limits set down by legislation were meaningless. And in many cases, engineered to accomplish some hidden agenda. NOx emission limits were first formulated in the 1970s as a means of killing off muscle cars with high compression engines.

      Fast forward to the current century and reducing NOx emissions can result in less efficient operation and higher particulate and unburned hydrocarbon emissions. Both of which are real problems, while vehicle NOx emissions fall far below the noise level of natural atmospheric sources.

      So the regulatory agencies probably just said, "Screw it." Ignore the legislation passed by the crazy hippies and divert resources to reducing the stuff that's actually harmful AND we can do something about.

    2. Re:And the common thread here? by shilly · · Score: 1

      What a stupid bloody comment -- in each case you cite, are you suggesting that absent a government regulator, companies would have behaved *better*? You yourself used phrases like "banks were able to get away with things" suggesting you understand that people will often behave venally and what is required is a decent regulator.

    3. Re:And the common thread here? by erp_consultant · · Score: 1

      No - exactly the opposite. I'm suggesting that effective government oversight IS needed. Many people, when left to their own devices, will cheat. Its human nature. The problem is that the oversight is NOT effective. The problem is that these government bunglers are NOT doing their jobs. And don't tell me that they are underfunded and if only we had more money.....etc, etc, etc.

      I'm not suggesting either that the bankers and car makers and oil people are without blame here. Obviously they are largely to blame. That's why we have government regulators.....oh, but they aren't doing their job. But that's ok we'll just throw more money at it...then everything will be fine. Except that we keep trying that for every other failed government initiative and they don't get any better either.

    4. Re:And the common thread here? by shilly · · Score: 1

      You said, and I quote: "Government - with few exceptions - is the problem not the solution"

      You now say: "effective government oversight IS needed".

      Presumably you mean something like: "effective government oversight is needed, but in practice we not only don't have it, we never get it, and spending more doesn't seem to improve things".

      Your handle implies you are an erp consultant. Perhaps you could take a leaf out of McKinsey's book, and put together a decent problem statement and an issue tree for how this challenge could be solved. No point just moaning. For my own part, I will say that some regulators are clearly more effective than other regulators; that adequate funding is necessary but not sufficient; that many texts have been written on effective regulation and there's a reasonable corpus of knowledge built up; and that *disproportionate* naysaying itself damages the effectiveness of regulators.

    5. Re:And the common thread here? by erp_consultant · · Score: 1

      Ok I'm going to slow it down for you so you can follow....

      "Effective government oversight IS needed" - The key word here is effective. We have plenty of government oversight (too much in the eyes of small, but I digress). The problem is that they are not effective.

      Which leads us to...."Government - with few exceptions - is the problem not the solution". And why are they the problem, you might ask? Because the government KNOWS that the regulators are ineffective and yet nothing substantial is done to address it. Every time something like this happens they parade all the corporate fat cats in front of Congress and make a spectacle of it. All the while knowing that they (the government) is at least partly to blame for these messes.

      Again, effective regulation IS necessary. The question is who is going to provide it?

    6. Re: And the common thread here? by shilly · · Score: 1

      I did realize that effective was the operative word, and you'd have to misread my post quite thoroughly to think otherwise. My question was, what are you proposing should be done to achieve more effective regulation, given the world as we know it, ms/mr erp consultant?

    7. Re: And the common thread here? by erp_consultant · · Score: 1

      OK - now we're getting somewhere. I think it all boils down to accountability. If regulators are not doing their job then they need to be held accountable for it. In instances where there appears to be misconduct then an investigation should be held and appropriate steps taken. Maybe the regulator is just doing what their boss told them to do. Fine. Then the boss takes the hit.

      In short, if they are not doing their job they should be suspended or fired. Just like, you know, a real job. If one of my clients doesn't think I'm getting it done then my ass is out the door. Why should it be any different for government employees? It is this lack of accountability that fosters a climate of apathy. Believe me, I have done plenty of work for government clients and sadly this is the prevailing attitude. Sure there are some dedicated hard working civil servants. I just haven't seen many. The good ones get fed up and leave and the other ones don't give a shit.

    8. Re: And the common thread here? by shilly · · Score: 1

      I'm wary of any single point solutions. They generally imply a lack of full engagement with the issues and too high a reliance on a personal perspective. For example, a focus on the behavior of regulators as individuals means ignoring systemic effects, funding, toothlessness written into law, conflicting objectives, tools and methodologies, innovation, and arms race effects, to name just seven potential; factors off the top of my head. If you are indeed a consultant, you really ought to be doing more to define, structure, prioritise and analyze the problem. Even in a Slashdot discussion. Just for reasons of professional pride.

  56. Re:What? No, this is wrong! by Anonymous Coward · · Score: 0

    Jesus also said that people who don't make a killing on the stock market aren't welcome in daddy's kingdom (parable of the talents). Yeah, I know, I'm not exactly a scholar but I'm not a Christian so I get to approach the writings from the perspective that these are historical documents and mythologies, and I get that's probably not what the parable of the talents means. I like the Message version where instead of talents or whatever ancient world currency it just flat out says that it's about money by saying that the master gives one guy like $1,000 or so, the other guy $500, and the guy who buries his money in the sand $100. Even then, it should be blindingly obvious that that parable is about something other than making a killing on the stock market or flipping cars/houses/RVs/etc.

    Nevertheless, Protestants really read the parable of the talents to mean that it's more important they make killing in the stock market and flip enough cars/houses/RVs/boats/whatever if they want in heaven. The thing about camels and needles is lost on Protestants or at least interpreted strangely enough to be compatible with this "I've got mine/I 'worked hard' for it/fuck you" attitude.

  57. The headline should actually read... by Bartles · · Score: 1

    "All new diesel cars meet or exceed the official pollution limits". What they fail to meet is unofficial pollution limits.

  58. Is there any diesel vehicle that isn't bad? by execthis · · Score: 1

    Diesel everything is bad. In my city I see diesel buses and trucks all the time that spew out insane amounts of soot into the air. If you are unlucky enough to get stuck behind one while bicycling/walking/running up a hill behind one of these things, prepare to get gassed out. Even the United States Postal Service's fleet of mail trucks are diesel and spew out huge amounts of noxious gas.

    I think its time to wake up and just ditch diesel. Perhaps the only acceptable use of it is for train locomotives.

    1. Re:Is there any diesel vehicle that isn't bad? by Anonymous Coward · · Score: 0

      Diesel everything is bad.

      * Diesel engines outlast petrol engines significantly in most cases and are cheaper to maintain.

      People are literally getting 500,000+ KM out of the old TD4.2 patrol engines. 500,000+. Treated well and serviced people have their engines running after 1,000,000 KM. That's a pretty impressive feat.

      * Diesel engines are cheaper to run, significantly cheaper in my country.

      * Torque, specifically low RPM torque.

      * Water crossings ;)

  59. Re:What? No, this is wrong! by Anonymous Coward · · Score: 4, Informative

    Where did you go to school?

    The USA Constitution says that the rights of the Federal Government are severely restricted, that is, they are listed in the USA Constitution.

    The rights of the people (individuals as 1 or a group such as a State) have severely UNrestricted rights.

    The Bill of Rights ONLY lists some of the unrestricted rights of the individual or states. The fact that the Bill of Rights does not address a particular right that an individual has does not mean the individual does not have that right. To the contrary, the individual, under the USA Constitution, has the vast majority of rights and these rights need not be listed for the individual to have those rights.

    History shows that the USA Federal Government has continually and constantly disregarded and restricted the rights of the individual as often as the Federal Government can. And without regard to what is Constitutional, legal or illegal.

    The USA Supreme Court has limited the rights of the local and state Governments in most cases that it has ruled on. The local and state Governments do not have unrestricted rights.

    This is what you should have been taught in the Government Schools (I was).
    The is what you should have read, the USA Constitution, in the Government Schools (I did).
    This is what you should know to pass a citizenship test.

    Please try to keep up!

  60. Re:What? No, this is wrong! by Anonymous Coward · · Score: 0

    Uhh... you've failed by semester constitutional law class in high school. If this makes me a wacko, then please get out of my beloved country because you have no idea how our government is supposed to work.

    9th and 10th amendment specifically state that the people retain rights not enumerated. The powers of congress are explicitly limited. The 14th amendment and supporting supreme court precedents effectively apply the bill of rights, including the 9th amendment, and other enumerations of rights to the governments of the several states.

    What you're describing is the reality we live in today where the people regularly demand the federal government and to a lesser part state governments to way overstep their bounds. Now I'm not saying some of the things the federal government does today that I do not think have a real legal basis for the federal government to do except "Ok, chief justice so-and-so said so in opinion somebody v. somebody else" aren't best done by the federal government.

    The EPA is a good example. Somebody slap an amendment on the constitution authorizing congress to create and fund such concerns. Another go-to example is the FDA. If anybody argues that the FDA isn't a good idea even if it may have questionable constitutionality today, then you have a wacko. Somebody slap another amendment on the constitution and make it official.

    The problem is, of course, the people are cattle and have the attitude that attempting to understand the framework for a government (with example code) the founders gave us is just too fucking nerdy.

    Footnote: Barron v. Baltimore is an 1833 decision. The 14th amendment was adopted 1868.

  61. Re:Legislating the reality fails as it always does by Anonymous Coward · · Score: 0

    You'd be believable if not for the Ripley Plan way predating FDR being elected to federal office.

  62. Re:What? No, this is wrong! by Anonymous Coward · · Score: 1

    Or even the amendments in question. Starting with the 9th, which explicitly proves him false.

  63. stupidly only measures NOx by Anonymous Coward · · Score: 0

    Only measures NOx instead of being a value for multiple pollutants. A singular focus on only one pollutant (CO2) is how they ended up with the NOx mess in the first place. Stupid.

  64. Re:I'm shocked, truly shocked by Anonymous Coward · · Score: 0

    The key is a Gmail/hotmail account that is not traceable...

    I recently tried to open a Gmail account for throwaway purposes, but couldn't do it without supplying a telephone number "for verification purposes".

  65. Re:What? No, this is wrong! by KGIII · · Score: 1

    The Constitution was written to mean, if this doesn't say they can do it then they can't do it.

    It now means, if this doesn't specifically disallow it, they're good to go.

    That is not a distinction without difference. In fact, it's pretty much backwards from the intent. There's a line in there that I like but people like to pretend it doesn't exist. Now, I'm not some fancy Constitutional Scholar or anything but I'm pretty sure it mentions something about those rights not granted by the document are reserved for the individual or the State. I might be reading it wrong and listening to the wrong people but I'm pretty sure that means they should have a hell of a lot less regulatory power than they do have.

    I can't even count the number of times that I've heard people say that it's okay because the Constitution doesn't prohibit it. That one makes me kind of scratch my head. It's said so frequently that it is I who must be mistaken.

    Like you, I'm kind of glad there's an EPA and FDA. I do think they should have actually gotten out a pen and made that sort of thing official. I'd like to see the individual States actually have the stones to make the feds listen. We kind of stomped that idea into the pavement back when we decided that those States weren't allowed to leave the Union.

    But no... I am not one of those there fancy Constitutional Scholars so I'm probably missing something and wrong. While I do hold my doctorate, it sure as hell isn't in anything important like Political Science or even one of those Social Sciences. Yeah, I got a stupid degree in Applied Mathematics. I'm not smart enough to study the social sciences. I've never even taken a course in underwater basket weaving!

    At any rate, I'm sure that someone's convinced that it's me who has it all wrong and that... Let me check, I happen to have one in my pocket - right now...

    Hmm... My pocket version seems to have all of the words but it might be missing a few. They also used some of that fancy Roman Numeral stuff. Still, I looked at #9 and #10 and gave them a quick read, just to make sure I was on the right track and not thinking of some other country's Constitution. I dunno, they looked to be pretty plain English to me. It almost looks like they were written in such a manner so that they can't be easily misinterpreted. It's almost like they felt it was important so didn't want to be mistaken.

    Yeah, it's gotta be me. Anyhow, I'm busy again today and may not get the chance to return and reply. :/ I'm preparing to head back home. It's getting too hot down here.

    --
    "So long and thanks for all the fish."
  66. Re:What? No, this is wrong! by MachineShedFred · · Score: 1

    Please read the 10th amendment. Then read it again. And once more. Then realize how what you wrote is completely incorrect.

    --
    Slashdot still doesnâ(TM)t support Unicode after it was added to the HTML standard in 1997.
  67. California should ban all gas/diesel passenger car by WindBourne · · Score: 1

    Seriously, if CA was to join the Netherlands in banning new gas/diesel cars by 2025, then all car makers would quickly stop producing these and switch to EVs, or SOMETHING else. Those that did not, can just fail. With this approach, it will cause car makers and buyers to clean up their act very quickly and drop emissions fast.

    --
    I prefer the "u" in honour as it seems to be missing these days.
  68. Re:I'm shocked, truly shocked by pipingguy · · Score: 1

    "Or are we witnessing a breakdown in both government and press accountability?"

    Please don't take this the wrong way, but...

    Were you born yesterday?

  69. Re:What? No, this is wrong! by Anonymous Coward · · Score: 0

    Please never post anything about US Law, the Constitution or it's amendments, or civil rights again. You don't even have the basic understanding of a 9th grader.

    Here's a hint: read the 9th amendment that specifically says "The enumeration in the Constitution of certain rights shall not be construed to deny or disparage others retained by the people."

    James Madison just owned you, and he's been dead 200 years.

  70. Re:What? No, this is wrong! by MachineShedFred · · Score: 1

    And the 14th Amendment which completely invalidates his citation of a Supreme Court case:

    "No state shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any state deprive any person of life, liberty, or property, without due process of law; nor deny to any person within its jurisdiction the equal protection of the laws."

    The Equal Protection clause throws out his whole argument.

    --
    Slashdot still doesnâ(TM)t support Unicode after it was added to the HTML standard in 1997.
  71. ban diesel cars by Cederic · · Score: 1

    Banning diesel cars is a farcical thing to do in a two year timescale. 5-10 years at best.

    If my local city council ban diesel cars then I'll have to buy a different car to commute to work. I'll make sure it's a 20 year old petrol burner with horrific fuel economy and no catalytic converter. Maybe make one cylinder misfire too.

    It's the cheapest way for me to acquire a second car. Far less wasteful and polluting to let me use the one I've already bought, but that wouldn't meet the demands of the fucking nazi council.

  72. Re:Legislating the reality fails as it always does by swb · · Score: 1

    Given all the special treatment and regulation of the railroads by the Federal government, it wouldn't surprise me if Congressional regulation via the Interstate Commerce Clause wasn't just an eventuality anyway, regardless of the Interstate Highway system.

  73. Thermal window by Anonymous Coward · · Score: 0

    All manufacturers use a "thermal window": exhaust gas recirculation is reduced or stopped altogether below a certain temperature. This is allowed by regulations if it is used to protect engine components. However, some manufacturers (e.g. General Motors, Fiat Chrysler, Ford and Renault-Nissan) have set the lower limit at 17-18 degrees centigrade. This massively increases tailpipe NOx emissions in realilistic driving conditions during most of the year, but it increases fuel economy slightly and it reduces engine wear.

    The verdict is not yet out whether this is legal, but it is certainly not the way the regulations were intended. The German Federal Motor Vehicle Agency (KBA) has forced the manufacturers with a German type approval to 'voluntarily' recall the affected cars and expand the thermal window as much as possible. Renault has agreed to do the same in France. However, only the country that has granted the type approval can demand such recalls.

  74. Re:What? No, this is wrong! by Duhavid · · Score: 1

    The parable of the talents is not about making material gains for yourself.
    It is about taking what God gives you, and putting it to use in a way that pleases God, not hiding it.

    Your analysis of some who claim 'Christian' and 'camels and needles' is quite insightful.
    Jesus calls for us to look after the interests of others in addition to our own
    He calls on us to share with others, to help others.

    --
    emt 377 emt 4
  75. Re:What? No, this is wrong! by Anonymous Coward · · Score: 0

    Jesus also said that people who don't make a killing on the stock market aren't welcome in daddy's kingdom (parable of the talents). Yeah, I know, I'm not exactly a scholar but I'm not a Christian so I get to approach the writings from the perspective that these are historical documents and mythologies, and I get that's probably not what the parable of the talents means. I like the Message version where instead of talents or whatever ancient world currency it just flat out says that it's about money by saying that the master gives one guy like $1,000 or so, the other guy $500, and the guy who buries his money in the sand $100. Even then, it should be blindingly obvious that that parable is about something other than making a killing on the stock market or flipping cars/houses/RVs/etc.

    Nevertheless, Protestants really read the parable of the talents to mean that it's more important they make killing in the stock market and flip enough cars/houses/RVs/boats/whatever if they want in heaven. The thing about camels and needles is lost on Protestants or at least interpreted strangely enough to be compatible with this "I've got mine/I 'worked hard' for it/fuck you" attitude.

    So it's actually a really early endorsement of Keynes?

  76. Re:What? No, this is wrong! by Bartles · · Score: 1

    I don't think a single thing you said is actually correct.

  77. Re:What? No, this is wrong! by Aighearach · · Score: 1

    That includes the right to elect legislators, and to have them pass various laws that the people desire. Turns out the 9th and 10th amendments don't add up to much. But they were important phrasings at the time, that had a lot of support; often they had support from people with completely opposite ideas of what it meant. Oh, that is still true.

  78. Re: What? No, this is wrong! by Anonymous Coward · · Score: 0

    I'll stop smoking my cigarettes when you stop driving your car. An internal combustion engine of any kind emits more noxious and carcinogenic pollution than my cigarette ever will. You haters are just doing what you do best- hating

  79. Re: What? No, this is wrong! by Anonymous Coward · · Score: 0

    Then why is it usually the Christians who are bitching about us liberals trying to nosey around in their business when all we're doing is trying to help our fellow man? Oh let me guess, it doesn't please god right. Bunch of hypocrites you guys are....

  80. Re: What? No, this is wrong! by Anonymous Coward · · Score: 0

    Sigh. Can't refute the argument so just call someone stupid. You realize the curriculum for those civics classes are written by the same conservatives that he's bitching about right? Of course the definition is not going to be the same!

  81. Re: What? No, this is wrong! by Anonymous Coward · · Score: 0

    Absolutely not! All of the states have laws abridging driving which most agree is a privilege. That is expressly forbidden in the very first sentence! You guys that often drop these "knowledge bombs" don't even bother reading your supporting evidence. That's why we think you're dumb!

  82. Re:What? No, this is wrong! by NicBenjamin · · Score: 1

    Interesting factoid:
    Everyone says this, but you know actual rules your ass actually has to obey or your ass will go to fucking jail? Every single Right that will be recognized in Courts is one of the enumerated ones. Even when given a very easy case (ie: that abortions by pill are protected as Rights under the 9th Amendment), the Courts will insist on using one of the explicit Amendments rather then the 9th (ie: that somehow stoping you from taking said pill is a "search" or seizure").

  83. Re:What? No, this is wrong! by sjames · · Score: 1

    Don't confuse original intent with the travesty of it's modern implementation. I was responding to the intent.

    I agree that the modern courts and legislator make a mockery of it.

  84. Re: What? No, this is wrong! by omnichad · · Score: 1

    Have you ever been in an elevator with an internal combustion engine?

  85. Re:What? No, this is wrong! by NatasRevol · · Score: 1

    The word 'talent' has two different meanings. The current one is an ability. The historical one is money.

    So the moral of the story actually is all about doing your best to get more money, and giving it to your master.

    --
    There are two types of people in the world: Those who crave closure
  86. Re: What? No, this is wrong! by Anonymous Coward · · Score: 0

    Yes -- people. (What would an external combustion animal look like?)

  87. Re:What? No, this is wrong! by Anonymous Coward · · Score: 0

    The rights of the people (individuals as 1 or a group such as a State) have severely UNrestricted rights.

    Correct with respect to the individual, not entirely correct with respect to a State.

    The right to ethical practice of law is certainly an universal and inalienable right in any society based on the rule of law. Even the appearance of conflict of interest must be avoided when possible.

    As lawyers can be expected to be heavily involved in the writing of laws, in the judging of law, in bringing cases under the law, in aiding clients with advice regarding the law, and in lobbying related to laws, it follows that the right to ethical practice of law necessarily constrains what can be in the law at ANY level of government.

    If the states had severely unrestricted rights, then the legal profession could arrange for a scary, complex, and confusing legal system, which would create an artificial long term demand for the services of legal professionals.

    Hence, the states are in fact much more restricted then the individual in their ability to assert rights.

    Any statement to the contrary is equivalent to the statement that unethical practice of law is acceptable, which is clearly false. Getting the lawyers to acknowledge this is of course a difficult problem in practical politics, which has on occasion required a Civil War or a massive, multi-decade Civil Rights Movement: freedom is not free. Extremely serious ethics problems taint US law (at all levels: federal, state, and local) to this day, and are at the core of many of the big issues of the day.

    The conclusion that the states are more restricted in their assertion of rights than the individual can also be shown using a technique of logic known as a 'proof by contradiction' (Euclid), which I'll leave as an exercise for the reader.

    Hint: would an overly complex or overly broad legal system interfere with the ability of the people to assert rights 'retained by them' (9th Amendment) or 'reserved to them' (10th Amendment)? What are the implications of that?

    Your statement regarding unrestricted rights of groups is also not entirely correct. There can be more significant limitations on groups then on the individual, this follows from the writings of the key Founding Fathers, who were well acquainted with the potential dangers posed to a free society by organized groups such as religions (they were intimately familiar with this issue, from the histories of Rome and Britain, both of which educated people in those days studied at length). They were also well acquainted with the dangers posed by corporations (such as the East India Company), which had been a well documented problem in British law and government since at least Elizabethan times, and - again - an issue educated people were quite familiar with.

  88. Re: What? No, this is wrong! by smithmc · · Score: 1

    Hate? I love that you're going to die of cancer and stop polluting whether you like it or not.

    --
    Downmodding is the refuge of the weak. Don't downmod, make a better argument!