Hydrogen
Massive green hydrogen hub in Utah wins $504M federal loan guarantee
DOE's Loan Programs Office backs a project that will convert renewable power to hydrogen, store it underground and use it to generate electricity for Utah and Los Angeles.
Hydrogen
Air travel
Hydrogen-powered aviation reaches milestone with ZeroAvia’s flight
The California startup’s 19-seat hydrogen-electric prototype plane successfully completed a short test flight as efforts to curb air-travel emissions scale up.
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Hydrogen
Experts say blending hydrogen into gas pipelines won't work
Utilities want to extend their infrastructure's useful life. But the evidence suggests the risks and costs far outweigh the negligible emissions-reduction impact.
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Air travel
Major airlines are getting serious about hydrogen-powered planes
Delta, Airbus and others are launching tests to find the best way to replace dirty jet fuel.
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Hydrogen
Why is California wasting millions on hydrogen fuel pumps?
Battery EVs have won the clean car race, so bankrolling a major buildout of hydrogen infrastructure seems foolish.
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Hydrogen
Which states will win out on $9.5B in federal clean hydrogen funding?
The U.S. government is finally investing in clean hydrogen. From L.A. to West Virginia, everybody wants a slice.
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Clean industry
Green steel without green hydrogen — can it work?
Boston Metal wants to reduce steelmaking's emissions by directly powering the process with clean electricity.
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Air travel
Hydrogen-powered planes could handle a third of passenger air travel, study finds
Airbus has designed zero-emissions concept aircraft, but they won't be ready for short-range commercial operations until 2035.
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Climatetech finance
Jigar Shah on DOE's big new loan for a hydrogen plant and what's coming next
Plus, Monolith CEO Rob Hanson on building a first-of-its-kind, billion-dollar facility that produces ammonia and carbon black as well as hydrogen.
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Podcast
Inside the Department of Energy's loan deal to back hydrogen
A conversation with Jigar Shah about why the feds want to support a first-of-a-kind plant for hydrogen and carbon black.
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Marine transport
Amazon invests in ammonia fuel tech to curb cargo ship emissions
The e-commerce giant is backing startup Amogy, which is developing an ammonia-driven power system for the enormous ships that carry goods across the planet.
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