
Hydrogen fuel-cell power has been a moving target for the auto industry for some time. After all, there aren't many powertrain options out there that spit out water as a byproduct rather than hydrocarbon pollutants.

Hydrogen fuel-cell power has been a moving target for the auto industry for some time. After all, there aren't many powertrain options out there that spit out water as a byproduct rather than hydrocarbon pollutants.