CHANGSHA, China -- A Chinese effort to promote hydrogen-powered fuel cell vehicles is showing signs of stalling despite years of generous subsidies.
Sinopec says it's being 'very cautious' on opening hydrogen stations

The pace of new hydrogen station openings in China has slowed. (Photo by Shunsuke Tabeta)
CHANGSHA, China -- A Chinese effort to promote hydrogen-powered fuel cell vehicles is showing signs of stalling despite years of generous subsidies.