Marine transport
Startup Amogy raises $46M to fuel cargo ships with green ammonia
The Brooklyn-based company is using funds from Amazon, SK Innovation and Saudi Aramco to decarbonize tractors today and freighters in the near future.
Hydrogen
Hydrogen
US green hydrogen hub will put long-haul energy storage to the test
The ACES Delta project in Utah is betting billions of dollars that clean hydrogen can provide months of energy storage. Will it work?
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Clean energy
These generators can switch from running on fossil fuels to clean fuels
Mainspring Energy’s “flexible-fuel” on-site generators could make it much easier for customers to clean up their act as hydrogen and ammonia fuels become increasingly available.
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Air travel
ZeroAvia’s hydrogen-powered test plane is nearly ready for takeoff
The California startup will fly its 19-seat prototype in the U.K. and U.S. this summer as the aviation industry searches for zero-emissions fuels.
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Podcast
America's clean hydrogen economy gets a jump-start
But when it comes to getting hydrogen right for the climate, it's all about how it's made and what it's used for.
Play46 min .
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Podcast
Jigar Shah explains why DOE is backing a huge green hydrogen hub
The DOE’s Loan Programs Office has conditionally approved a $504 million loan guarantee for what's expected to be one of biggest green hydrogen projects in the U.S.
Play46 min .
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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.
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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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