
9/25/2007
Automakers Working to Make Clean Fuel a Reality
By: Emily Hansen
One subject that really makes me nervous is climate change. I keep wondering what the world will be like for my children. Will it be dark and dingy because there’s so much pollution in the air that the light of the sun is blocked? Will people only wear gray because they’ve lost appreciation for color?
OK, maybe I’ve been watching too many movies, but some things will doubtless be different in the future. One thing that will have to change is the cars. Ethanol and hybrid vehicles are a reality on our roads today, but that’s just scratching the surface of the technology that will be the norm for our kids. One of the most promising alternative-fuel options out there is hydrogen fuel cells. I won’t bore you with the details about how fuel cells work, but the end result is a tailpipe that emits steam rather than stinky exhaust. Seem like crazy talk? Well, hold on to your garage-door openers, ladies, a fuel cell vehicle could be in your future.
Before the end of this year, GM will roll out Project Driveway, which is a program that will deliver 100 Chevy Equinox fuel cell vehicles to homes like yours and mine for real families to test. GM is still taking applications for the program, but there is a catch: You have to live in Southern California to participate. Why? Because there are hydrogen refueling stations there, and therein lies the greatest drawback to fuel cells: Until the infrastructure to deliver that fuel is available on a much wider basis, most of us won’t be able to drive these cars.
Still, you have to start somewhere, and I’d like to give kudos to all the manufacturers out there working on this super-clean alternative to gasoline. Several other automakers, including BMW and Honda, are also exploring hydrogen options, and I look forward to seeing the results of all this real-world testing. Let’s hope these projects will ignite the market forces and bring alternative fuel infrastructure to each of our hometowns. It matters to me, and it definitely matters to my children.
I look forward to the future and the scientists of better technology. This information gives me peace of mind of what my childrens and grandchildrens future holds.