Cummins wants the turbo-hydrogen engine to replace the turbodiesel in the trucking industry—at least in Europe. The brand developed a turbocharger called H2 ICE specifically for engines that ...

During the development of the turbocharger, Cummins overcame significant challenges posed by the use of hydrogen as a fuel. These included adapting aerodynamics to address varying lambda requirements, ...

In Europe, hydrogen combustion engines have zero-emission status so these engines comply with strict new Euro VII regulations. The new Cummins turbo maintains this compliance for on-road highway use.

See also: How does hydrogen fuel-cell technology work? Linebarger said he had been searching for some time to find a truck maker with which to partner Cummins’ fuel-cell technology.

Alternative power for cars typically means running on battery power, but Toyota's fanning out its alt-fuel development and sticking with hydrogen fuel cells as one option.

Despite its regulatory future in limbo as the clean energy industry awaits potential shakeups when Trump returns to the White House, Bosch is still working to make hydrogen a zero-emission fuel ...