Meet Europe’s hydrogen trailblazers on a quest for zero-emission air travel

Hydrogen-powered planes are, essentially, nothing new. The USSR flew the alternative fuel testbed Tupolev Tu-155 on hydrogen (and liquid natural gas) more than 35 years ago.  However, challenges associated with…

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Carbon removal registry lands one of largest-ever seed rounds for climate software

The startup investment climate has been somewhat grim of late. And despite ever-mounting evidence of approaching catastrophe, financing of climate tech has also suffered, with venture funding down 40% in…

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