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hydrogen

green hydrogen
Jason Deign

How much renewables expansion is needed for a global green hydrogen economy?

And is a massive wind and solar build-out of that scale even feasible?

How much renewables expansion is needed for a global green hydrogen economy?
women in cleantech
Eric Wesoff

Charging Up: Vestas North America gets a new president and more women’s career moves in cleantech

A former FERC chair takes a new perch, hydrogen experts land at Lifte H2 and Hydra Energy, and women assume new leadership roles at CarbonQuest, Smart Wires, WeaveGrid and Arcadia.

Charging Up: Vestas North America gets a new president and more women’s career moves in cleantech
shipping
Julian Spector

Video: Yes, you can sail around the world on solar power

The French research ship Energy Observer proves the concept. But shipping remains a decarbonization challenge.

Video: Yes, you can sail around the world on solar power
distributed energy
Jeff St. John

Mainspring Energy raises $95M for linear generators to clean up the grid

The startup envisions its novel technology as a linchpin of a distributed, resilient and renewable power grid.

Mainspring Energy raises $95M for linear generators to clean up the grid