Many people may not know this about me, but I am a NASCAR junkie. I try to make it to at least one live race a year. For the past 5 years I’ve gone to Daytona. Unfortunately I could not make it this year. But I am really looking forward to October. We are going to Talladega to catch the Amp Energy 500.
My favorite part of the whole race is when they say, “Gentlemen, start your engines!” That’s when the crowd starts yelling and the engines begin roaring. I’m sure at that moment the energy in the raceway would register a 5 on the Richter scale.
I can’t imagine going to the speedway and not hearing engines revving because that’s what it’s all about… big boy toys making big boy noise. But if these hydrogen cars come along, that is what will happen… “Gentlemen, start your engines!” and then complete silence?!?!
The hydrogen car is the latest thing in the world of green. Basically it is a car that runs on water. I know there is a lot more to it than this… but from what I gather… it uses a fuel cell. The fuel cell does some magical stuff with hydrogen, oxygen and electricity and then… tada! The car starts rolling. And continues to roll for up to 300 miles or more.
There are a few hydrogen cars on the road today. They are still in the test stage. But reports estimate that there will be 2 million of these cars available by 2020.
These little cars have generated a lot of hype, but I am not so convinced that this will be the car for the future.
Well for one, the car hardly makes any noise. In this culture of suped up power engines… we Americans like big cars with big engines that make big rumbles. A hydrogen car can’t rumble! I am a woman and I like to hear the rev of my engine from time to time. So what man’s man would want a car that did not have some thunder under the hood?
Secondly, the car is very… I mean very expensive. Hydrogen technology is a new thing. And as with all new technology, costs are abundant. I think I read somewhere that it costs about a million dollars to produce one hydrogen car. I don’t know about you, but if I had a million dollars to spare, I would not be using it to buy a hydrogen car. Now granted the price is likely to come down with mass production, but that will take long time. And still even then, the cost to the consumer is still predicted to be astronomical. 
And on top of that, there are many other green car options that are comparable and in some cases better than the hydrogen car. The hybrid car and the EV provide similar benefits at a more palatable price.
Don’t get me wrong, I do agree that something needs to be done to reduce our dependence on fossil fuels. And there is nothing wrong with change and moving forward. (Actually, I thought that by 2008 we’d be like the Jetson’s.) But I don’t think that hydrogen cars are the way to go. It’s nice research for physicists to explore, but the reality of the hydrogen car becoming a part of everyday life is very unlikely.













[...] But there are other reasons people chose to drive hybrids. Aside from the perceived fuel efficiency… another reason is that hybrids are less damming to the environment. And though more expensive than regular cars, they are far less expensive than other eco-friendly alternatives. [...]
In your article you say, “It’s nice research for physicists to explore, but the reality of the hydrogen car becoming a part of everyday life is very unlikely.” Well, I am a physicist and I can tell you that I and a lot of other scientists don’t consider the hydrogen car “nice research.” We consider it to be a total waste of time and resources. The technology would waste huge amounts of energy in just manufacturing hydrogen from hydrocarbons (at least 60%) and lead to more not less environmental damage (CO2 is CO2 wherever it comes from). During the Moon Program I was with NASA and I saw firsthand how wasteful and hard to handle hydrogen was. We only got about 15% of the energy out of hydrogen that we put in.
[Reply]
Hi Richard,
Wow, that is interesting. I did not realize that the hydrogen manufacturing process was so wasteful. I assumed it was difficult, but never gave thought its inefficiency.
I glad to know that you agree that they’ll likely be a part of everyday life.
Aside from the cost, I just think is it plain weird for a car to be silent. Because you can’t hear them coming, silent cars can make it dangerous to cross the street. That was my very unempirical view point.
But thankfully you can bolster my anti-hydrogen car sentiment with a bit more rational, scientific viewpoint.
Thanks for the insider’s perspective.
Tanesha
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