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Low Emission Cars Continue to Gain Popularity

Rio writes "A company may soon offer American motorists a new option to save on high gas prices -- vehicles powered by lithium batteries. From the article: 'Just plug in these cars for about five hours or so and you'll get about 300 miles on a single charge.' The vehicles cost about $35,000 or about double what buyers would pay for a gas-powered model." Relatedly acidrain writes to tell us The BBC is reporting that a prototype of the new "Clever car" (Compact Low Emission Vehicle for Urban Transport) is starting to make the rounds on European test tracks. The car is one meter wide and less polluting than normal vehicles. It has a top speed of 100 km/h (60mph) and uses a novel tilting chassis to make it safe and maneuverable.

39 of 744 comments (clear)

  1. BMW C-1 by nacturation · · Score: 5, Informative

    The BMW C-1 looks way more comfortable than the reclining Clever car. It didn't require a helmet (in Germany, France, and Spain) but they only made 2000 then discontinued it due to poor sales. Despite the fact that this article is just a PR piece, I can't see it helping sales much.

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    1. Re:BMW C-1 by antifoidulus · · Score: 3, Insightful

      Why bother with either really? Motorcycles can get 45 or so miles per gallon and they are safe provided:
      a) you don't act like a fucking idiot
      b) soccer moms in behemoth SUVs stop talking on their phones long enough to see you.

      A is probably easier than b though...at least if you live in the states.
      And Smart cars can get up to 60 mpg on regular unleaded(though YMMV). These kinds of vehicles just seem like an odd crossover between motorcycles and smart cars.

    2. Re:BMW C-1 by pnatural · · Score: 5, Insightful

      I had a conversation with a veteran motorcyclist who explained the method he used to avoid getting in accidents: assume that no driver can see you, ride as if you were invisible.

      He went on to explain that he had been riding bikes for 20+ years, and had never been in an accident. When you think about it, it rings true.

      I have explained this to my children, but have expanded it to be inclusive of all motor vehicle activity. Never assume that the other person on the road can see you. Do the thinking for every driver within your range of vision, and you will be much safer.

    3. Re:BMW C-1 by penguin-collective · · Score: 4, Funny

      Why bother with either really? Motorcycles can get 45 or so miles per gallon and they are safe provided:

      So, you're saying motorcycles are safe provided their riders never make mistakes and provided that all other drivers on the road start behaving sensibly. Well, neither is gonna happen, which means that motorcycles remain risky.

      Munich for breakfast, Tokyo for lunch, NYC for dinner.

      You're... Godzilla?

    4. Re:BMW C-1 by AGMW · · Score: 3, Funny
      b) soccer moms in behemoth SUVs stop talking on their phones long enough to see you.

      Whilst driving to Guildford from Kingston yesterday morning, on the A3, I was being tailed by a large people carrier with a "lady" holding a mobile (cell) phone to her ear. I indicated that I had seen her vehicular faux pax in the usual way (pretended to hold a phone to my ear, etc).
      She pulled up along side me and wound down her window to harange me whilst we were both driving along in heavy traffic at 30 or 40 MPH. Apparently, it's none of my "f***ing" business what the numb-nuts in the vehicle behind is doing and I should, apparently, mind my own "f***ing" business (now you know why I put "lady" in quotes!).

      It was at this point that I noticed the small and frightened looking, girl in the front passenger seat.

      With people like this on the road I think I'll stick to cars thanks very much!

      Interestingly, there was just the psycho-mom and the small girl in the 7 seater people carrier too ... so, two stereotypes for the price of one! Best value on the A3 today! Get 'em while they're hot, they're lovely!

      --
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    5. Re:BMW C-1 by Ramadog · · Score: 4, Insightful
      assume that no driver can see you, ride as if you were invisible.

      My version is assume they are all out to kill you.

      It is quite scary they way a car driver can pull up at the stop sign on the side road, look directly at you then continue through the stop sign cutting you off. Headlight off, headlight on, dark coloured clothes, light coloured clothes the cars drivers just don't see you.

      But then look at the number of car drivers pull out in front on a semi because they did not see it. If they don't even see large trucks what chance do motorcycles have?

    6. Re:BMW C-1 by DrSkwid · · Score: 3, Interesting

      2% of road users are motocyclists here in the UK,
      as are 20% of road fatalities.

      --
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    7. Re:BMW C-1 by SomeoneGotMyNick · · Score: 3, Funny

      Headlight off, headlight on, dark coloured clothes, light coloured clothes the cars drivers just don't see you.

      You're right. Even after adding loud pipes and bright paint to the list.

      That's why I resorted to hanging carnival lights all around my bike and playing loud circus music from PA horns mounted on the handlebars (think trombones and sousaphones). If that don't get their attention, I'll probably have to resort to putting on the clown suit next.....

    8. Re:BMW C-1 by TheRaven64 · · Score: 3, Informative
      She was right.

      In the UK (where this incident took place) using a mobile 'phone while driving is illegal. If she were caught she would be subject to a £30 fixed penalty (or a fine of up to £1000 if she took it to court). There are currently proposals to increase the fixed penalty to £60 and three license points (if you get 12 points you lose your license).

      A polite warning that you are doing something illegal is generally considered helpful. Personally, I would just have noted her registration and got a passenger to call it in to the police, but then I'm probably more of a bastard than the original poster.

      --
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    9. Re:BMW C-1 by Smallpond · · Score: 3, Funny

      The shoes make shifting difficult.

  2. Done before (20 years ago!) by terrencefw · · Score: 4, Interesting

    This soooo reminds me of the Sinclair C5 "urban" low emissions car.

    http://www.sinclairc5.com.nyud.net:8080/

    I'd be terrified of being smushed by a truck while driving one.

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    1. Re:Done before (20 years ago!) by jmv · · Score: 5, Funny

      I'd be terrified of being smushed by a truck while driving one.

      Which is why every American feels the need to own a car that's bigger than the median car on the road. I say seatbelts should be forbidden on SUVs, while Hummer-type vehicles should be required to have a blade coming out of the steering wheel. Now, *that* would even the chance in case of a crash.

    2. Re:Done before (20 years ago!) by arivanov · · Score: 5, Interesting

      That is already installed.

      The Hummer chassis is incapable of absorbing its own impact energy after a crash. Making a car very big does not necessarily make it safe and vice versa. The Hummer has not been formally tested to EURONCAP, but it is likely to have a lower safety score than nearly all cars on the EU market. I have seen a hummer smashed at 30mph into a rock wall and it looks pretty much like this: http://www.euroncap.com/content/safety_ratings/det ails.php?id1=1&id2=73 (classic example of bodyshell colapse).

      A selfrespecting moderately safe car should look at least like this: http://www.euroncap.com/content/safety_ratings/det ails.php?id1=1&id2=67 (Note the lack of chassis deformation)

      or like this:http://www.euroncap.com/content/safety_rating s/details.php?id1=9&id2=210 (for a vehicle in the same class as the Hummer)

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    3. Re:Done before (20 years ago!) by AnswerIs42 · · Score: 4, Informative
      Interesting..

      http://www.lotpro.com/cars/2006/hummer/h3/safety/

      The NHTSA gives the H3 4 to 5 stars for front and side impacts.. 5 starts being the best in that vehicle class.

      The front impact looks like it takes most the abuse: http://www.nhtsa.dot.gov/NCAP/Cars/3682.html

      Maybe your aricles are a little "anti" sided perhaps? Of course.. you only said "Hummer" so maybe you mean the orignal.. these are H3 numbers.

  3. and... by r00t · · Score: 5, Insightful

    How much will the power cost me?

    What is this going to do to the power grid which has been known to collapse, famously with the northeast blackout and the rolling blackouts in California?

    How about the transmission line waste? What if I let my car sit for a week or two?

    Aren't these the batteries that tend to explode if you look at them funny?

    Just what does battery production do to the environment? How about leaks and recycling?

    1. Re:and... by JonathanR · · Score: 3, Interesting

      Without resorting to the 'alternative energy' sources, there are several factors in favour of EV:

      CCGT (>50% thermal-electrial efficiency)
      Peak efficiency of IC auto engines is pretty irrelevant in real world use. Expect to see less than 15 percent efficiency for normal driving.
      Regenerative braking (yeah, hybrids do this too, but still suffer from the above disadvantages).

      The disadvantage of highly efficient vehicles (electric and others), is you then start having to be 'inefficient' with energy use to create a comfortable driving environment in cold climates. Conventional IC engines have loads of waste heat to put to use. Reverse cycle airconditioners would solve this though.

    2. Re:and... by skids · · Score: 5, Informative

      >What is this going to do to the power grid which has been known to collapse, famously >with the northeast blackout and the rolling blackouts in California?

      Known to collapse during the day, when the ACs are cranked. If the electric cars start causing the power companies problems they just move their off-peak rate breaks to the morning, and the owners just install a timer (actually with cars like this the timer is usually built into the charging station) Then they can recharge using all that extra baseload capacity that ends up going to waste because we can't just shut down coal and nuke plants when we aren't using them, unlike combined cycle spinning reserve.

      > How about the transmission line waste?

      Yep that's waste, for sure.

      > What if I let my car sit for a week or two?

      Lithium batteries are famous for not self-discharging very fast. It's NiMH that do that, and even then it takes more than a week or two to lose very large amounts of power.

      > Aren't these the batteries that tend to explode if you look at them funny?

      Li-Poly are touchy, however the new Li metal phosphate batteries are very stable, and considering their superior performance they will likely supplant Li-poly for this application very rapidly.

      > Just what does battery production do to the environment? How about leaks and recycling?

      Well, to answer the second question first, normal lead-acid car batteries are one of the biggest success stories in recycling ever. When you own a battery pack that large, you're damn sure going to recycle it because the scrap value is pretty high. These aren't camera batteries you don't just throw them out.

      As to the "leaks" concern, modern non-lead-acid batteries rarely "leak" -- their insides aren't liquid in the first place and they tend to be in hermetically sealed metal cylinders. It takes a lot of effort to get them to spill their guts. I suppose if you make a habit of parking your dead cars on your lawn and allowing the body to rust such that the batteries get a bath every time it rains, in a decade or so you might actually manage to generate an evironmental hazard. People that do that are pretty rare though, especially when the salvage value of the battery is so high, and for the most part the neighbors will complain before that happens.

      The fabrication is not especially environmentally destructive. Li is mined from some of the most barren areas on the planet (dry lakebeds in South America.) The rest of the chemicals and materials are fairly common and probably even have a market surplus problem as is. There is some concern in that the supply of minable Li is limited, but by the time it is exhausted decades will have passed and we'll be onto the next battery tech or fuel cell or whatnot.

      Anyway, pure EVs and PHEVs (where fuel use is low enough to consider biofuel without too much inconvenience) are an important first step, not necessarily because they will be cleaner on face value, but because they open up the owner's option. The owner could buy renewable energy credits from the power company, or they could charge from solar panels, or like I said for PHEVs they could use biofuels since they don't have to fill up much/often. It's that flexibility that will finally put the automobile owner in control of their own energy choices. That's a heck of a lot better of a situation than we have now.

    3. Re:and... by cliffski · · Score: 4, Insightful

      Once cars are electric, you can use any system you want (such as solar) to initially generate that power source. Oil-powered cars require oil, its a transport system with zero flexibility. If we find a way to extract energy from internet flamewars in the future, electric cars can switch to that power without modification.
      So its a step in the right direction.

      --
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    4. Re:and... by SuperBanana · · Score: 3, Interesting
      How much will the power cost me?

      Well, by all accounts- much less. Electricity doesn't have the insane levels of taxes gasolene and diesel do (this is the primary reason it costs a fortune to fill up at the pump.) Even home heating oil (which is basically diesel) isn't taxed, and they dye diesel so anyone can inspect what's in the tank (or a piece of clear tubing installed just for this purpose- I kid you not, it's on ever VW TDI) and see if you're using home heating oil and avoiding taxes.

      What is this going to do to the power grid which has been known to collapse, famously with the northeast blackout and the rolling blackouts in California?

      Rolling blackouts in California were not caused by lack of generation capacity. They were caused by Enron calling up plant operators and saying "Hey. Shut down for maintenance. Find an excuse. Any excuse." Watch "Enron, The Smartest Guys In The Room"...they have tape recordings of the traders calling up grids and plant.

      Also, right now, we've got gas shortages throughout the country because the EPA mandates MTBE (a known carcinogen, by the way) be in summer fuel, so all the refineries supposedly have to essentially "re-tool" for summer fuel. They happen to also go down for maintenance in "preparation" for the summer driving "season."

      So in short- gasolene isn't without its problems as well.

      How about the transmission line waste?

      Probably compares to the waste in transporting gasolene or diesel.

      What if I let my car sit for a week or two?

      Lithium batteries don't self-discharge as badly as other battery technologies (mainly lead acid.)

      Aren't these the batteries that tend to explode if you look at them funny?

      Sort of. "Normal" lithium ion cells catch fire or explode if overcharged, discharged too quickly, charged too quickly, punctured, and so on. They vary greatly in what their discharge rating is (ie 5C,= 5 x capacity in Amp-Hours). There's a company in Japan that seems to have solved most of these problems with stability; I forget how. There's a Massachusetts startup that designed the packs in one of the tool manufacturer's new lithium ion construction tools; they claim insane recharge rates, and more safety as well (and using more common raw materials.)

      As to your other questions, no idea. But I will tell you that for a few years, EMTs and firefighters were pissed as hell that Toyota and Honda didn't have a clue as to accident procedures involving hybrids with high voltage packs...ie what was safe to cut with a buzz-saw or jaws of life (ie roof pillars and such), where the cables were, how the battery pack contactors worked, and so on. For a while, departments had a "don't approach the vehicle if..." policies in place.

  4. Anything not in "mobile coffin/underpowered" size? by sethstorm · · Score: 5, Insightful

    It's nice to have the smaller cars, but the immediate reality is you're going to have to match feature-for-feature (outside of the high-emission, low-efficiency parts) in performance and otherwise without ending up in the Lexus or BMW range, and doing so without the driver noticing. That includes similar size and performance without having to take any notice as to driving a low-emission car, with the down-the-road option of converting existing cars over to low emissions parts that do the same but retain the body and performance of the previous engine/drivetrain as close as possible (again, without the price being beyond a conventional swap of such kind).

    Not all of us care to drive something that would result in a guaranteed pre-packaged closed casket burial in the event of the Absolutely Unavoidable Collision- especially if such vehicle performs in a manner that would predispose it to being a 5'x8'x5' object with relative ease in ordinary operation.

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  5. Re:60mph by silentbozo · · Score: 5, Informative

    Horsepower isn't really an issue. Electric motors are capable of generating large amounts of torque - enough to rip the motor loose of the mounting if you're willing to give it enough amperage (do a google search on EV drag racing - no shortage of smoking tires there.) The issue is battery life. You load the motor that heavily, and you will lose a lot of energy through resistance losses, thereby depleting your driving range.

    So to answer your question, haul away, but be prepared to sacrifice range for pulling capacity.

  6. Mwahaha ! by Joebert · · Score: 5, Funny

    Who's laughin now bitches !? **puts clown nose back on & gets in the car**

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  7. too slow by Unsus · · Score: 5, Funny

    >It has a top speed of 100 km/h (60mph) I want to save money on gas, but not at the expense of doubling the time it takes to drive home.

  8. Is that the method of transport for it? by edgedmurasame · · Score: 4, Funny

    Compact Low Emission Vehicle for Urban Transport
    Is that part of the name or an instruction for fellow drivers on what to do to a low-emissions vehicle?

    --
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  9. Comment removed by account_deleted · · Score: 5, Informative

    Comment removed based on user account deletion

  10. Re:60mph by ozmanjusri · · Score: 3, Informative
    60mph isn't a bad speed for an electric car

    TFA is actually two TFAs merged into one. The 100mph electric car is vapourware, while the 60mph CLEVER car is a prototype that runs on gas (real gas, not gasoline).

    The CLEVER looks like fun but is not really a car, more a 3 wheel motorcycle with a suspension which leans into corners. It might appeal to commuters who would be nervous about a real bike or who want a bit more dry storage than a traditional scooter or motorcycle would allow. Sort of like a motorbike for Volvo drivers...

    --
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  11. Re:Conflicting Information by Heir+Of+The+Mess · · Score: 3, Funny
    The first link states that "The cars can travel up to 100 mph, according to the report" while the second link agrees with the submitter (100km/hr; 60 mph).

    It must have been designed by NASA. I see stuff like this all the time in their specs for craft to be sent to Mars.

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  12. "Relatedly" is NOT a word by simX · · Score: 3, Insightful

    Grrrr... "relatedly" is not a word, and it should never be one. Dict.org doesn't have an entry, and the built-in Mac OS X dictionary doesn't have an entry. Arggh! I hate made-up words.

    </language nazi>

  13. Top Speed by stilz2 · · Score: 3, Informative

    Submission says: "It has a top speed of 100 km/h (60mph)" Article says: "The cars can travel up to 100 mph, according to the report." ?

  14. Clever Car = Carver by WarwickRyan · · Score: 4, Informative

    It really needs noting exactly how poorly researched the BBC News article on that car is.

    Drivetrain asside, the vehicle is effectively a clone the dutch-designed Carver http://www.carver-europe.com/.

    So, why am I accusing that BBC journalist of being lazy? Well, the Carver has appeared on the BBC excellent flagship car show Top Gear http://www.bbc.co.uk/topgear/prog19/carver.shtml>. You really would expect that a BBC Journalist reporting on automobiles would have some knowledge of them. Or, at the very least, have watched Top Gear for a couple of years.

  15. doing my part by boomgopher · · Score: 3, Funny

    To do my part in saving the Earth, I will replace my current vehicle with an electric or hybrid car, because they grow naturally from sunflower fields. I know they grow in sunflower fields because if they didn't, the energy saved by the increase in MPG wouldn't be enough to compensate for the energy used to create these heavy industrial products. If so, I would feel bad, and I don't want to feel bad, and I want to feel good when I buy things.

    --
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    1. Re:doing my part by pimpimpim · · Score: 4, Informative
      I'll respond to your post and not to the GP, because I have the impression that GP is trolling here, against common sense and taking the effort of checking his statements. That is, Toyota really looked into the total lifecycle (manufacturing, usage, waste treatment) of their product (this is, or should be, common practice) and found that the break-even point of emission is at 20.000km. There is a toyota pdf folder on this, but I can't read it due to some japanese character set missing. I'll therefore quote the text from the other review here:

      According to Toyota - and the company is commendably frank about its car's environmental equations - Prius doesn't even begin to break even on greenhouse gas emissions until it's been driven around 20,000km. This is because extracting and manufacturing the raw materials to make a Prius consumes more energy than a conventional car. The extra energy required means more carbon dioxide is emitted to make a Prius than a conventional technology car.

      So no, hybrid cars don't grow on trees, but they do win in the end on total emission. Toyota cars are known for their reliability (the main German automobile organization have found toyota to be the top reliable car for years in a row already), so expect them to overcome this 20.000 km barrier many, many times over. (estimated battery life seems to be about 160.000km at minimum).

      --
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  16. It's simple by joggle · · Score: 4, Funny
    What is this going to do to the power grid which has been known to collapse, famously with the northeast blackout and the rolling blackouts in California?

    You get yourself a backup diesel generator.

  17. People want ordinary cars... by jonasy · · Score: 3, Interesting

    I don't think these special vehicles like TFA car will achieve any real commercial success. Most people want a safe, comfortable and practical car. And you most certainly don't want anybody to laugh at you while riding it...

    No, I believe the future (until fuel cells are available) lays in hybrids, like the Toyota Prius, even though they're still not completely environmental friendly - fuel consumption is not better than most diesel powered cars. But battery powered only cars have their problems as well, darn expensive, well you have to plan your trips carefully, batteries have a limited life span and probably more important batteries are not environmental friendly.

    Here is an interesting hybrid from Saab, running on 100% ethanol and batteries. It's a good looking convertible, and runs 0-100 km/h in just 6.9 seconds, not very bad from a fossil fuel-free car. Only problem is that 1) you can't buy the car yet 2) you can't buy 100% ethanol (and producing large amounts of ethanol is also a problem).

  18. Not so clever -- where's the trunk? by rmckeethen · · Score: 4, Insightful

    Having spent most of last year living carless in the big city, I'm here to tell you that personal cargo capacity is very important factor in designing an efficient and useful low-emissions vehicle for urban transport, a factor that the 'clever' car designers seem to have ignored. Where am I going to store my groceries in this thing? I suppose the passenger seat might do the trick, but with that kind of limited space, why am I driving a car anyway? I can take a taxi just as easily, or even a bus. Hell -- maybe I could even buy a bike, which might help reduce both my fat ass and be good for the environment. What's the use in owning a car that costs twice as much as a regular car, but which has no room to transport me and the occasional junk I buy at the store?

    As I see it, no urban vehicle is going to catch on with buyers unless it has some, even if limited, cargo carrying capacity. Small size is great -- especially when you consider the parking situation in most cities -- and fuel efficiency is wonderful, but if it doesn't move both me *and* my stuff, what good is it?

  19. Buy carbon credits instead by btempleton · · Score: 5, Interesting

    Instead of buying this, you could buy a regular car and take the $18,000 you saved and buy carbon credits. $18,000 of carbon credits in the USA, which has an underpriced market because laws don't create demand, would offset the burning of, I kid you not, close to one MILLION gallons of gasoline. Yup, enough to take an 8mpg hummer and drive it around the Earth over 300 times!

    So buying one of these is like driving a Hummer almost 8 million miles. Doesn't seem so good.

    At the more expensive price for European credits ($13 per metric tonne CO2) it's still like driving the Hummer for a million miles.

    How can it be that dramatic? The genius of pollution credits is they move the money spent on emissions reduction to where it can be done most efficiently. You can cut emissions by buying an expensive electric car, sure, but somebody else can do it far more cheaply by improving the output of a factory, or putting up a wind farm, or planting a grove of trees -- which are all things that allow people to sell these credits.

    Now you may not like the credits, or think the numbers should be different, but the numbers in this case are so off the scale that there's no way that you will do a better job of helping the environment, at least today, with this sort of tech. At best you can feel good while being a gross polluter, and hope you're encouraging a market so that they eventually become cheaper and a thus more efficient way to reduce emissions.

    --
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  20. Electrical cars are to reduce pollution by dbIII · · Score: 4, Informative
    Electrical energy used to move heavy objects is INCREDIBLY inefficient
    Not really - consider trains, draglines, open cut mining trucks etc. Cars come under light objects, and fit your bill as being inefficient. The whole point is not to have to smog in the city and instead have a great big scrubber on the exhaust at the nearby thermal power station getting rid of the NOx, SOx and ash. If you have a situation with traffic jams and a lot of idling motors it is a lot better to have electric motors that can just turn off.

    In a lot of cases the issue is whether governments should be co-ordinating transport to cut down on pollution or whether it should be left to private individuals to use vehicles that pollute less or consume less resources. A decent train service can keep thousands of cars off the road for most of the week. An electric train, LPG bus or other forms of mass transit are often a better answer.

    Greenhouse gasses have nothing to do with the issue unless you get all your electricity from hydro, geothermal or whatever - so currently in no city anywhere. The nuclear lobby is pushing nuclear generated hydrogen and nuclear supplied electricity to power cars for greenhouse reasons but whatever your feelings that can be considered irrelevant to the issue for the next decade as far as a car purchase is considered (it takes a long time to build a big thermal plant of any kind, much longer for a cutting edge nuclear design).

  21. Clever Car by NitsujTPU · · Score: 4, Funny

    new "Clever car" (Compact Low Emission Vehicle for Urban Transport)

    Sure, but it's not such a clevut acronym.

  22. Puhleeze. by dtmos · · Score: 5, Informative

    You were doing well until you repeated that old hybrid-EMT scare. Any first responders that were afraid to approach a hybrid weren't well informed in their profession. I can't speak for Honda, but not only did Toyota work with national first-responder organizations to get their comments on the design of the US model, it made presentations on its design at their national conventions, made publications about it in the trade press, and distributed literature about the car freely and widely. The locations of the high-voltage elements of the car have been available on the web since time immemorial, and Toyota, at least, spent a lot of time repeating over and over that there's no high voltage in the roof pillars (how do these rumors get started?!?).

    Both Toyota and Honda were and are exquisitely well-aware of accident procedures involving their cars; that's why the high-voltage lines in the Prius are armored International Orange cables isolated from the ground of the chassis, surrounded by identified conduit, and centered under the car floor, where the jaws of life and other EMT tools are least likely to be used. The battery itself is placed in the statistically safest place in the car (just over the rear axle), and protects first responders by an accelerometer-based circuit breaker, a Ground Fault Interrupter, and interlocks. Criminy, what do you want?