Alaska Air reveals a 500-mile range, hydrogen-electric plane
76 passengers for an impressive 500 mile range. Hydogen fuel cells are Alaska Air’s choice for a “zero emissions” fleet of electric planes by 2040.
Hydrogen
Bill Gates secures major funding from U.S. firms for climate fight
Reportedly, this is a billion-dollar fund initially focusing on direct air capture, green hydrogen, long-duration energy storage, and sustainable aviation fuel.
For Many, Hydrogen Is the Fuel of the Future. New Research Raises Doubts.
Study shows that GHGs from making “blue hydrogen” (made from methane) is more than just burning the methane. “Green hydrogen” (from solar-powered electrolysis of water) is clean, but still too expensive.