Did US automakers cry wolf on the hydrogen highway

Hyundai's Bibendum winning FCEV

There is a rumor in the automotive world that the US auto industry and its lobbyists have long convinced the US Congress and multiple executive branches that CAFE was an inhibitor to fuel cell vehicles and the hydrogen economy. This lobbying effort, the rumor claims, has gone on for decades, although it has weakened since 9/11, Iraq, Katrina, etc.

I don't know whether the rumor is real or not, but I've heard it many times from many different sources.

The real point, however, is that in many circles, such as those rounded out by environmentalists and energy security hawks, the hydrogen economy is now believed to be fiction, something that is always a decade or two away from reality - something I have also believed, until recently. Finish.....