Global environmental challenges
As part of my job covering the world of alternative fuels, General Motors last week gave me the keys to a hydrogen-powered SUV, the Chevrolet Equinox. You won’t find the Equinox in any showrooms, and in fact, the car I drove for four days is one of just 100 such vehicles in the United States.
Despite their small numbers, GM and others hope hydrogen-powered fuel cell vehicles will be critical to reducing greenhouse gases and our dependence on ever-costlier gasoline. Hydrogen can be produced by breaking apart water molecules, and it is also made by stripping hydrogen from fossil fuel natural gas. To see an animation of how a fuel cell works, click here.
I had fun driving emissions-free for a few days, but refueling once I had run low on hydrogen wasn’t so fun. That’s because there are just four places in the L.A. area where you can refuel a hydrogen car, and the lack of that infrastructure is one of the biggest impediments to getting them in the mass market.
Below is a brief video of my few days driving on hydrogen.
Video produced and edited by Syantani Chatterjee