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GM, NHTSA Delayed Volt Warnings To Prop Up Sales

Lauren Weinstein excerpts the most interesting part of a BBC story about the safety hazards associated with the Chevy Volt — specifically, the risk that its battery pack could catch fire after even a minor impact. While it might be unsurprising that GM was reluctant to shout out safety warnings that would dampen early sales of its much touted hybrid, according to the linked story the NHTSA was as well, and for the same reason: "Part of the reason for delaying the disclosure was the 'fragility of Volt sales' up until that point, according to Joan Claybrook, a former administrator at NHTSA."

55 of 344 comments (clear)

  1. What do you expect? by Anonymous Coward · · Score: 5, Insightful

    Can't have the Government criticizing a Government Motors product now, can we? Especially if it's GREEN!

  2. Ohhhh shit by GameboyRMH · · Score: 2, Funny

    RIP once more, electric car. Dig you up in 20 years once the fallout of this conspiracy washes away. :-(

    --
    "When information is power, privacy is freedom" - Jah-Wren Ryel
    1. Re:Ohhhh shit by grqb · · Score: 5, Informative

      This is getting blown way out of proportion.

      See this article for another view: http://www.economist.com/node/21541395

      Specifically the last paragraph:
      "What is left unsaid in all this is the fact that conventional cars with a tank full of petrol are far greater fire hazards than electric cars will ever be. Some 185,000 vehicles catch fire in America each year, with no fewer than 285 people dying as a consequence. But, then, people have been living with the hazard of petrol for over a century. Irrationally, electric-vehicle fires are perceived as somehow more worrisome simply because they are new."

    2. Re:Ohhhh shit by 0123456 · · Score: 2, Informative

      It's true. My gasoline-powered cars catch fire all the time.

      You are half-right, though. From what I've read the Volt's battery is supposed to be drained after a crash to ensure it can't catch fire... which must be great fun for people who are responding to the accident.

    3. Re:Ohhhh shit by GameboyRMH · · Score: 4, Insightful

      Oh I know. Just like I know that nuclear power is actually relatively safe. But the fact is that electric cars (more specifically giant lithium batteries) are a technology that people are antsy about, and now there's been an accident (fully preventable if they followed the instructions of course), and a cover up. What do you think's going to happen?

      --
      "When information is power, privacy is freedom" - Jah-Wren Ryel
    4. Re:Ohhhh shit by DesScorp · · Score: 4, Informative

      RIP once more, electric car. Dig you up in 20 years once the fallout of this conspiracy washes away. :-(

      Conspiracy? Please. Try reality.

      There's no conspiracy here against electric cars. Compared to gas powered vehicles, they suck. It really is as simple as that. The technology for electric cars just isn't there yet, no matter how hard you wish it. It wasn't a conspiracy that the EV1 failed, and it's not a conspiracy that newer electric cars still stink. There is no laughing fat man in an expensive suit, lighting cigars with $100 dollar bills that's preventing electric cars from taking off. Call the rest of us back when someone makes an electric car that can go as far as a gas car, as fast as a gas car, and has passenger room and a sticker price and operating costs comparable to gas cars. When that happens, people will buy them, and companies will be in one quick hurry to sell them.

      --
      Life is hard, and the world is cruel
    5. Re:Ohhhh shit by 0123456 · · Score: 2, Informative

      Electric cars are NOT shit now

      Yes they are.

      and would be less shitty than ICE vehicles given a decade or two of development.

      Electric cars have had more than a century of development and they're still hopelessly inadequate compared to ICE cars. That's why our great-grandparents dumped electric cars as soon as the ICE came along.

    6. Re:Ohhhh shit by GameboyRMH · · Score: 3, Insightful

      Because they are something between "far off" and "impossible." Like saying "I'm glad we got rid of this wind farm, better to work on cold fusion anyways!"

      --
      "When information is power, privacy is freedom" - Jah-Wren Ryel
    7. Re:Ohhhh shit by Amouth · · Score: 4, Insightful

      to me it isn't so much as because it's "new" but rather because it is delayed.. in a normal car wreck if you have a fire it happens then.. not 3 weeks after the car was repaired.

      I'd agree there is zero worry if it takes a puncture of the battery pack to cause this as that should be caught in inspection before it is sent out as repaired. what does bother me is the chance of it happening with the battery pack only experiencing a physical shock with zero outside indicators of damage. I want to know the real % chances of that happening.. if it is 50% then we have a problem.. my bet though is this isn't really an issue..

      --
      '...if only "Jumping to a Conclusion" was an event in the Olympics.'
    8. Re:Ohhhh shit by roc97007 · · Score: 2

      I think part of the reason it was blown out of proportion was that a cover-up attempt was made. Had they come clean immediately and made the point you just made, the story would have died out almost immediately.

      --
      Oliver's law of assumed responsibility: If you're seen fixing it, you will be blamed for breaking it.
    9. Re:Ohhhh shit by Gilmoure · · Score: 2

      Shouldn't cars be fusion powered in 20 years?

      --
      I drank what? -- Socrates
    10. Re:Ohhhh shit by mcgrew · · Score: 3, Interesting

      It's true. My gasoline-powered cars catch fire all the time.

      I've only had one catch fire, and it wasn't even in a wreck. The difference between gasoline cars catching fire after a wreck and electric cars catching fire after a wreck is that the gas car will burn immediately, while it will take a week for the electric car. Nobody has died in an electric car fire (yet), but a lot of people have died in gasoline fires. Look at Pintos and Crown Voctorias.

    11. Re:Ohhhh shit by LordLucless · · Score: 2

      Because "range" is what you engage in transportation for - to get from A to B.

      Speed isn't really important, because it's capped by speed limits anyway, so as long as your car can reach the speed limits, who cares?
      Cornering ability is mandated by law - if your car sucks so hard at cornering, it won't get approved to drive on public roads. As long as it meets the minimum standard, who cares?
      Acceleration is likewise unimportant for the actual purpose of transportation. As long as it's not totally ridiculous, having a poor acceleration will increase the length of your journey only a miniscule amount
      Wade depth is unimportant while you're driving on roads, which is what these vehicles are designed for
      Shiny paint is unrelated to transportation, and can be serviced by an afterrmarket

      --
      Just because you're paranoid doesn't mean there isn't an invisible demon about to eat your face
    12. Re:Ohhhh shit by Defenestrar · · Score: 3, Insightful

      It's true. My gasoline-powered cars catch fire all the time.

      You are half-right, though. From what I've read the Volt's battery is supposed to be drained after a crash to ensure it can't catch fire... which must be great fun for people who are responding to the accident.

      A more pertinent question is whether the responders feel safe using the jaws of life on an electric car. Unless every emergency responder is required to learn where the various power conduits in every vehicle are located, or unless industry standardizes locations on a vehicle, you could add a bit of extra shock when you're trying to tear someone out of the car. So far there's relatively few models and most keep all of the high current stuff all under the hood, but it's not impossible that the battery will be up front with individual electric motors per wheel, or a motor in the back, or perhaps the electric heater might be located in the passenger compartment...

    13. Re:Ohhhh shit by Baloroth · · Score: 4, Informative

      This is why nuclear is a bad option. It's ridiculously expensive because of the risks, massive redundancy needed and of course spent fuel storage for centuries. It will be necessary for another 50-100 years unfortunately but we'll get off it as renewable sources and battery tech gets better. They simply don't have the risks that nuclear will always have.

      You mean like hydroelectric? (171,000 people dead from one accident, if you didn't click the link. I believe that is at least one order of magnitude more than have died, in totum, from nuclear accidents.) Other hydroelectric dams could kill at least that many again if they fail. Hydro failures are generally even more catastrophic than even the worst nuclear disasters have ever been. They also produce far more power than other renewable sources.

      --
      "None can love freedom heartily, but good men; the rest love not freedom, but license." --John Milton
    14. Re:Ohhhh shit by Defenestrar · · Score: 2

      How about turbine powered electric generators (pick your fuel) which run a dedicated electric vehicle system. There's only so much more efficiency you can squeak out of the ICE these days. One could add a battery/capacitor system to run it off the grid for shorter trips. Jaguar made a pretty awesome prototype along these lines a few years back.

    15. Re:Ohhhh shit by Defenestrar · · Score: 4, Interesting

      Nailed it. Replacing our entire infrastructure to generate, store, and transport hydrogen is the trick. So is the question of our source of hydrogen - it could still be oil based for a while. Our catalysts for splitting water aren't quite ready for industrial scale yet IMHO. Best plan I've seen so far is to dedicate a nuclear reactor to the provision of electricity for a catalyst assisted electrolytic splitting of water. I suppose you could do the same with a dam, but I bet it'd be easier to build a new nuke plant these days than it would to build a major dam.

    16. Re:Ohhhh shit by 0123456 · · Score: 2

      It was a commuter car for the masses.

      It was a Reliant Robin for the 21st century, except it cost more than a Honda Civic.

    17. Re:Ohhhh shit by TooMuchToDo · · Score: 5, Informative

      Emergency responders have been trained with regards to where the high voltage cables run from the battery pack to the motor (or motors, as is the case with the Toyota hybrid systems). The cables are bright orange, and are automatically disconnected from the high voltage battery pack by physical contactors upon a sufficient impact.

      http://barryfeinstein.com/InTheNews/2011/11/12/avoiding-electrocution-dedham-firefighters-learn-hybrid-ropes/

    18. Re:Ohhhh shit by Defenestrar · · Score: 2

      Right, but how many variations are they expected to learn. Presumably electrical vehicles are a growing market.

    19. Re:Ohhhh shit by StikyPad · · Score: 4, Funny

      to me it isn't so much as because it's "new" but rather because it is delayed.. in a normal car wreck if you have a fire it happens then.. not 3 weeks after the car was repaired.

      Right, I'd much rather have the fire break out while I'm trapped unconscious and injured in my vehicle immediately following an accident.

    20. Re:Ohhhh shit by jimbolauski · · Score: 2

      The problem is that the electric fire will not start right away so if it gets toed to a garage for repairs it could catch fire and torch the cars next to it. If the car is brought home the house could be burnt down along with the people in it. GM and NHTSA's reluctance to even warn owners of the potential danger is criminal if anything had happened. It's not that they are new that is a problem it is that they can catch fire at will after an accident, with a gas car you know that once the car has cooled down there is no fire risk.

      --
      Knowledge = Power
      P= W/t
      t=Money
      Money = Work/Knowledge so the less you know the more you make
    21. Re:Ohhhh shit by TooMuchToDo · · Score: 2

      That's why the issue is handled within the vehicle. Hard enough impact? Physically isolate the battery pack from the rest of the electrical system. Jaws of life to your heart's content.

    22. Re:Ohhhh shit by Spoke · · Score: 5, Informative

      My primary car is an electric car, the Nissan LEAF. The price is comparable to other cars and the ride quality and low noise while driving is better than just about all vehicles out there except luxury vehicles. Fuel costs are half the price of the most efficient gas car on the market, the Toyota Prius at about $0.04 / mile compared to $0.09 / mile. Compared to your typical gas car fuel costs are 1/4 to 1/3rd the cost.

      Top speed is over 90 mph, more than fast enough for any public highway and seats up to 5 passengers comfortably. Instant torque when you press the accelerator can't be beat by any internal combustion engine.

      The only drawback is somewhat limited range and long recharge times, but after 6 months of ownership it's only prevented me from using the LEAF once - but with a DC quick charge station in some strategic locations it wouldn't have been an issue.

      Electric cars are here now - Nissan has sold over 20,000 LEAFs so far this year - the best selling EV in the world - and they still don't offer it in all 50 states here in the US.

      Will the current crop of EVs work for all people? No - and I certainly wouldn't recommend the LEAF for those that don't. There are plenty of hybrids out there that get great fuel economy and the plug-in hybrid Volt is a great way to minimize your gasoline consumption if you suffer from range anxiety.

    23. Re:Ohhhh shit by gregulator · · Score: 2

      Ahh, funny you mention the Pinto.

      It was no more fire prone than any other car at the time.
      The Pinto also had lower Fatality rates than similar cars of the era.

    24. Re:Ohhhh shit by RearNakedChoke · · Score: 4, Insightful

      Call the rest of us back when someone makes an electric car that can go as far as a gas car, as fast as a gas car, and has passenger room and a sticker price and operating costs comparable to gas cars. When that happens, people will buy them, and companies will be in one quick hurry to sell them.

      Really? You want a new technology to match or beat EVERYTHING of the old tech right now, including the price? If everyone had your attitude, we'd still be using CRT TVs. The first plasma displays were ridiculously expensive and performed worse than CRTs (worse contrast ratios).

      But over time as people began to adopt them, R&D and economies of scale improved so that their performance as well as price improved. Its an iterative process fueled by the gradual increasing support of the new technology. Electric cars cannot match ICE cars now at every metric. No new tech can, cars or otherwise.

      But electric cars could easily have a place in society. Most daily driving IS short distance runs. Even most commutes are under 50 miles one way. And many households have more than 1 car. Its conceivable to own 1 electric car for the daily short runs and keep the gasoline car for the occasional long distance hauls. I think as a whole, gas consumption would be reduced significantly. I know for my situation, it would be reduced 95% at a huge cost savings.

    25. Re:Ohhhh shit by StikyPad · · Score: 2

      Yes, but now that we're all aware that there's a delayed risk of fire, that risk can be managed appropriately. I have no doubt there will be cases where a battery puncture goes unnoticed and leads to fire that kills someone later. There are also cases where fuel hoses fail, generally without prior warning, and spray gasoline all over a hot engine block. Both events are theoretically preventable, and can be managed with proper inspections, but we all know mistakes happen.

      Having personally been in an accident which ruptured my fuel tank and left me unconscious until the paramedics arrived and woke me up with smelling salts, and having seen more than one accident with passengers literally pinned inside, I'd much rather take my chances with an event I can mitigate -- a future fire -- than one I can't.

    26. Re:Ohhhh shit by Cosgrach · · Score: 2

      Did Aptera destroy vehicles during the shutdown? Yes. However, the press has made it to sounds like it was employees going mad at being sacked. Not true. I can quote from the Aptera news letter that I received earlier this morning:

      The bodies in question were not slated for demolition because on any ill will or malice from any member of the company present or past. These particular 2e's were defective and/or obsolete development properties that no longer had any value to the company. We destroyed the bodies because they were unsafe for use as a vehicle -- with high potential for loss of life if they were involved in a crash. (This is evidenced by the upper body and lower skins separating from each other on impact.)

      While the company often engages in technology sharing with academic institutions (area elementary, middle and high schools, universities and museums, we never released vehicle assets that had the potential of being misused and resulting in physical harm or loss of life.

      Contrary to the stories that have been written recently, there was no destruction of company property during the closure of Aptera. It is appalling how low journalism in the internet age has sunk in pursuit of sensationalism. In fact, our employees exited the building honorably and professionally. The accusations that have been made to the contrary are insulting and demonstrate the kind of uninformed defamation that diminishes the all of Aptera's efforts and undermines the work of everybody committed to perpetuating clean transportation.

      Finally, there are currently seven prototypes of the Aptera 2e concept inside our former headquarters in Carlsbad, Calif. These prototypes reflect every generation of Aptera vehicle body ever created, from the very first tested concept vehicle (built by the founders) to the most recent prototype that was campaigned at the Automotive XPRIZE. An eighth prototype resides at the Museum of Science and Industry in Chicago. Incidentally, none of these vehicles have been damaged in anyway.

      Fucking journalists. Always trying to make it out to be more than what it really is.

      --
      Why is it that most of the people that I encounter seem to have been shat from the Sphincter of Mediocrity?
    27. Re:Ohhhh shit by Baloroth · · Score: 2

      The area wiped out by the Banqiao Dam accident was ~ 34 by 9.3 miles (over 300 sq miles), and created temporary lakes as large as 4,600 square miles, flooding thousands more. It would be easier to have a 100 sq mile safety zone around a nuclear plant, then to have no dwellings down-river from a dam. Especially since dams need to be built in specific areas. Nuclear plants have certain requirements too (water for cooling, for example) but are much more flexible where they can be built.

      Cleanup is easier, true. You even have a nice flattened surface to rebuild on.

      --
      "None can love freedom heartily, but good men; the rest love not freedom, but license." --John Milton
    28. Re:Ohhhh shit by geekoid · · Score: 4, Informative

      Except I don't think it's true.

      "Part of the reason for delaying the disclosure was the "fragility of Volt sales" up until that point, according to Joan Claybrook, a former administrator at NHTSA.

      "NHTSA could have put out a consumer alert," he said, according to industry website"

      A) Joan Claybrook hasn't been with NHTSA since 81
      B) That blurb really makes no sense where it is in the article. It looks like it was added later. Sloppy writing, to say the least
      C) The got her gender wrong. Again sloppy. Maybe a typo.
      D) The writer makes everything alarmist, and intentional uses alarmist phrasing.

      Conclusion: I can't really trust the author or this article.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    29. Re:Ohhhh shit by Hamsterdan · · Score: 2

      I've owned a Panther (Grand Marquis), and you wouldn't believe the abuse that thing could take. A Civic totalled itself rearending me at a stop light, managing to break the bolts retaining the plastic bumper cover.

      Besides, how many of those Vics were police cruisers hit on the highway?

      --
      I've got better things to do tonight than die.
    30. Re:Ohhhh shit by sincewhen · · Score: 2

      I think it is also partly the invisible nature of radiation.

      You can watch a dam burst, you can see a flood coming, you can see the smoke from a chimney, and believe (probably wrongly) that you can react or avoid the consequences.

      But with nuclear radiation, you don't know it is there, you don't know how much dosage you have received, and what it will do to you.
      I think people fear the unknown more than the known.

      --
      -- Braden's law of data: All data spends some of its lifetime in an excel spreadsheet.
    31. Re:Ohhhh shit by tp1024 · · Score: 2

      Rebuild everything as they did in the richest country on earth in New Orleans?

    32. Re:Ohhhh shit by bzipitidoo · · Score: 4, Informative

      Be a bit more discriminating in your criticisms. Electric drive is awesome. It's way, way better than ICE. No gears, no hunting around for sweet spots in the RPM/torque characteristics, smoother power, far quieter, instantly starts, much more durable, simpler, cheaper, smaller, lighter, needs much less maintenance, and no smelly, polluting, unhealthy exhaust from a tailpipe. Railroads have been using diesel electric engines for decades, for many of those reasons. Having personally used an electric mower (plugin, no battery), I don't want to go back to the combustion engine mower. The advantages are so worth the big disadvantage of being tied to an extension cord. I've worked out ways to cope with that; it's not that bad.

      The batteries are the problem with it all. The gas tank is by far the simpler, cheaper, faster, and more durable energy storage method. If we ever get batteries or fuel cells sorted out, the combustion engine will very quickly become a quaint relic of the past.

      Or perhaps we could figure a way to electrify our roads. Works for subways.

      --
      Intellectual Property is a monopolistic, selfish, and defective concept. It is "tyranny over the mind of man"
    33. Re:Ohhhh shit by fluffy99 · · Score: 2

      How is wanting hydrogen cars anti-environmental when they are far greener than these battery cars both to make and refuel?

      Hydrogen powered cars are a pipe dream primarily due to the poor volumetric energy density. Per pound, it's about 3 times more energy dense, but even at dangerously high compression it takes up 6-times more room. You simply can't safely store enough energy in the vehicle to get a decent range. Think a leaky battery is bad, try popping a contain at 10,000 psi. I won't even get into the lack of an existing distribution infrastructure.

      Hydrogen (compressed at 700 bar = 10,153 psi )
      123 megajoules/kg 5.6 megajoules/liter

      Gasoline (petrol)
      47.2 megajoules/kg 34 megajoules/liter

      Don't forget that the bulk of Hydrogen today is produced by cracking natural gas and throwing away 30% of the energy in the process. Nuclear power might help, but then you're going nuclear->electricity->hydrogen. Might as well just use the electricity to begin with.

    34. Re:Ohhhh shit by trawg · · Score: 2

      They might suck for you, but there are those of us (like one of the people that replied saying they have a LEAF) who would love to be able to buy an electric car today because they perfectly match our requirements.

      I'm happy to admit they're not for everyone. I know people that live an hour away from the office and commute every day. One of them is in my office (here in .au), one of them is my uncle who lives in Pacifica, CA. Both of them live where they do because they like the location and don't mind the driving.

      However, their ability to have that lifestyle comes from the availability of cheap gasoline. As gasoline gets more expensive, the option to have a 200km round-trip commute starts vanishing.

      I live less than ten minutes walk from my office. I have had my (petrol) car since 2003 and have only recently cracked 30,000km. The only place I drive that is far away is to the beach, which is around 100km away - in range of most electric cars, as I understand it.

      The cost of petrol for me is basically insignificant but if I could get a nice electric car I would happily do so because my driving requirements more than easily fit into its specs.

  3. government should have sold its shares already by Shivetya · · Score: 3, Interesting

    and took the loss to get it off the books. Then perhaps we could have been freed of these shenanigans. I know, I know, yeah it would have tanked the share price and cost other investors money but those investors purchased their shares knowing full well that government had no long term investment need.

    Instead we see politics as usual. From having GE (no taxes, many WH meetings) agree to buy a large number of these cars, we have the Toyota witch hunt earlier this year (even NASA's help could not find fault), and we have the battery issue where three batteries caught fire (one three weeks after a wreck, one a week after a simulated wreck, and one hours after a simulated wreck)

    We have GM sitting on nearly thirty billion in cash, hell they should buy their shares back. Oh wait, they are sitting on it because there is a fear they won't be able to properly fund the pensions for certain unions.

    The reason this battery issue is important is not just to those driving, but to those in the accident with these cars and those responding to the accidents. Whether they are first responders or the wrecker crews. I would have to assume there is a large amount of technical documentation for hazardous waste clean up, hell we freak out over diesel spills can you imagine full penetration of one of these battery packs?

    Another Administration and no real change; unless you count whose pockets the money goes in, it always comes out of ours.

    --
    * Winners compare their achievements to their goals, losers compare theirs to that of others.
  4. Re:sales dampened themselves: the car sucks by 0100010001010011 · · Score: 3, Informative

    I hear Europe has a ton of diesel vehicles a ton with much better fuel economy. We can trust GM to not screw up diesels right? I mean how hard can it be. People have been making diesel engines for a hundred years.

  5. Re:Excuse me? by 0123456 · · Score: 4, Informative

    Compare this to the infernal fireball that you get seconds after you puncture a gas tank.

    Dude, you should watch less action movies.

    Hint: in the real world, gasoline cars rarely explode when you fire a pistol at them.

  6. Re:sales dampened themselves: the car sucks by syousef · · Score: 2

    GM badly bungled the execution of this vehicle, making a tin-can low quality econobox into a $40K car that nobody wants.

    They should never have let this guy - http://en.wikipedia.org/wiki/Oh_Brother,_Where_Art_Thou%3F - design the thing

    --
    These posts express my own personal views, not those of my employer
  7. Double standards by qbast · · Score: 4, Interesting

    And on the other hand the same NHTSA was all too happy to jump all over Toyota when some morons could not remember which pedal is for braking.

  8. Re:Excuse me? by wizzerking · · Score: 3, Insightful

    Have you not watched Mythbusters ??? Only if a stream of gas comes out of a tank, and pools will it burn. THERE IS NO CHANCE OF AN EXPLOSION WHEN THE GAS TANK IS 1/4 OR MORE FULL Stopping thinking like hollywood, and go watch mythbusters, or get an engineering degree.

  9. Electric Pinto? by dunnius · · Score: 3, Insightful

    Cool, another Pinto, but electric this time. I'm sure the story is overblown, but anything that stores energy is going to be a fire risk.

  10. Re:Excuse me? by Nidi62 · · Score: 3, Insightful

    Dude, you should watch less action movies.

    Hint: in the real world, gasoline cars rarely explode when you fire a pistol at them.

    Not only that, but even shooting a full tank with tracer rounds will not make the tank explode. The heat and pressure needed to make a tank of gas explode is found more commonly in Michael Bay films than it is in an auto accident. Unless of course everyone started driving Pintos again

    --
    The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
  11. Re:sales dampened themselves: the car sucks by GungaDan · · Score: 2

    VW, Mercedes and BMW would take issue with that (incorrect) assertion. The sole reason most manufacturers don't sell their diesel cars in the US (this includes GM and Ford) is the perception that Americans won't buy them. A lie that should have been put to rest by the success of VW with their newer common-rail TDIs.

    --
    Eloi are stupid, throw morlocks at them!
  12. Re:Can we get a /crackpot bin for crap like this? by Patch86 · · Score: 3, Insightful

    The summary is only referencing a BBC story. You don't get anymore mainstream than the BBC.

    Slashdot is a news aggregator, and you can't really blame them for taking headline tech stories from probably the largest news service in the world.

  13. Re:Excuse me? by Howard+Roark · · Score: 2

    Dude, you obviously haven't studied crash safety.

    Let's look look at a famous crash test from the 1970's: http://www.youtube.com/watch?v=lgOxWPGsJNY&feature=endscreen&NR=1

    I don't mean to single out the Pinto. It was, in fact , typical of many 1970's cars which had fuel tanks mounted behind the rear axle. Cars today are much safer.

    --
    Howard Roark, Architect
    I believe in a Man's right to exist for his own sake.
  14. Re:Can we get a /crackpot bin for crap like this? by khallow · · Score: 4, Informative

    There are two things to note about this story. First, it's reported in the BBC. That's a very good sign that it actually happened as the BBC story said it happened. Second, there's huge incentives for the Obama administration to play softball on this issue, namely, that General Motors is a favored company due to its bailout status and because electric vehicles are a pet project as well.

    However you spin this "crackpot theory", it remains that the Obama administration has a peculiar list of priorities which often show up in ugly ways.

  15. Re:sales dampened themselves: the car sucks by jo_ham · · Score: 3, Informative

    You can put out fires with diesel - it doesn't like to burn at atmospheric pressure.

    I drive a turbo diesel minivan that gets 53 mpg (44.1 US mpg) and find it very nice to drive - the performance stigma that has been attached to diesel has been mostly eradicated with modern engine designs and clever turbo and engine management computers. You get similar performance to petrol engines but much better mpg and you can tow yourself along in traffic by just lifting the clutch. The extra torque is lovely.

  16. Solar is more dangerous than nuclear by bradley13 · · Score: 4, Informative

    It gets even stranger: more people have died from solar energy accidents (mostly, falling off roofs while installing panels), than have died from nuclear accidents. Of course, ordinary facts can never overcome irrational fears...

    For those who don't want to click on the link, the most dangerous (by far) is coal (including deaths due to pollution). Nuclear is the safest. The stats are based on deaths/TWh, and the authors gives lots of references.

    --
    Enjoy life! This is not a dress rehearsal.
    1. Re:Solar is more dangerous than nuclear by pixelpusher220 · · Score: 2

      If you shut down other power sources, their risk stops. Nuclear gets to live on for centuries in the spent fuel.

      And yes coal is far and away the most dangerous. But that's a different danger, those dangers are from normal operation. You 'could' filter out the CO2 emissions and other pollutants and blast open pit mines everywhere and pretty much all the coal dangers go away. It would make it considerably more expensive though.

      We choose not to do that because the dangers of coal are long term, not immediate failure conditions. You can plan for and mitigate 'known' conditions. You can't do that for failure conditions precisely because things have 'failed'.

      Coal being deadly doesn't mean nuclear is 'safe'. The space shuttle was considered pretty safe right up until the Columbia disaster. Then we realized we were just damned lucky. Fukishima was considered 'safe' too.

      --
      People in cars cause accidents....accidents in cars cause people :-D
    2. Re:Solar is more dangerous than nuclear by Firethorn · · Score: 2

      1. Spent fuel for a nuclear reactor is currently still mostly fuel. At least you only mentioned centuries - after the first century or so for the waste of reprocessed fuel, it's no longer that much more dangerous than many other things you'll find in the ground.
      2. CO2 sequestriation for coal power is *EXPENSIVE*. It takes something like 1/3rd the power production of the plant to do it, so they're less efficient.
      3. Trivia fact: Fukishima operated safely for decades, and was an older plant than either Chernobyl or even Three Mile Island. Even then, consider the cost - it took a tsunami to take it out, and even then, you have still have far more deaths from the Tsunami in the area than from the radiation.

      Personally, I'd be building new nuclear plants in order to first replace coal(dirtiest first), following up with replacing the older, less safe(but still pretty safe, how many other multibillion industrial accidents don't kill anybody?) nuclear plants.

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      I don't read AC A human right
    3. Re:Solar is more dangerous than nuclear by fluffy99 · · Score: 4, Interesting

      And yes coal is far and away the most dangerous. But that's a different danger, those dangers are from normal operation. You 'could' filter out the CO2 emissions and other pollutants

      The irony is that burning coal has released far more radiation into the air than has been released by nuclear accidents

      Fun trivial - If you extracted the trace uranium from 1 ton of coal, it can be used in a nuclear reactor to produce more power than burning the coal provides..

  17. Re:Excuse me? by Jesus_666 · · Score: 2

    The same applies to just about anything. Have you ever seen what happens when some joker decides to have a smoke in a mill? My father used to be in charge of workplace safety for a company that had one (a mill, not an idiot who set it on fire) and he had a large catalog of materials and their behavior in aerosol form. It could mostly be summed up as "nasty when exposed to fire".

    Anything more-or-less flammable when powdered can become really nasty once dispersed in air. Gasoline has the properties of being volatile and storing a lot of energy, both of which don't help - but then again that's usually not what happens with cars. Those just tend to catch fire, which is still bad if someone's inside but not nearly as dramatic as Micheal Bay movies or German action shows like to pretend.

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    USE HOT GRITS WITH STATUE OF NATALIE PORTMAN (NAKED AND PETRIFIED)
  18. Re:sales dampened themselves: the car sucks by fluffy99 · · Score: 2

    With the addition of spew carcinogens out the pipe. Yes, even in ultra low sulfur mix.

    Citation needed since you're full of shit. Diesel produced more carbon in the output (the black cloud you sometimes see) but it has far less toxic components than burning gasoline. That's why diesels don't require a catalytic converter.