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Could green hydrogen be key to a carbon-free economy?

GreenBiz

And what energy product will be used both to power this city and sell to the world? The Saudis are going big on something called green hydrogen — a carbon-free fuel made from water by using renewably produced electricity to split hydrogen molecules from oxygen molecules. This summer, a large U.S. This summer, a large U.S.

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Carbon offsets alone won’t make flying climate-friendly

Grist

It’s packed with energy; per unit of weight, at least 60 times as much as the lithium-ion batteries used to propel electric cars. In the presence of the sun’s rays, nitrogen molecules set of a chain of reactions that produce ozone and destroy free-floating atmospheric methane. It’s also terrible for the climate. Others warm it.

Carbon 114
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? Fueling carbon-free transport

Climate Tech VC

The Tank-up of Tomorrow Transportation accounts for ~16% of global GHG emissions , and while passenger vehicles have likely gone the way of EVs, cleaning up the remaining 55% of hard-to-decarbonize aviation, heavy ground transport, and maritime shipping is still—well, hard! Engines are optimized for fossil fuels.

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? 2023’s Most Headliney-Headlines #178

Climate Tech VC

Since the IRA passed, 265 clean energy and manufacturing projects worth $100B+ have been announced. 🔋 Renewables + storage turned out to be price competitive against fossil fuels after Lazard’s Levelized Cost of Electricity analysis included intermittency costs for the first time. Come on in, the water’s warm!

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Could green hydrogen be key to a carbon-free economy?

AGreenLiving

And what energy product will be used both to power this city and sell to the world? The Saudis are going big on something called green hydrogen — a carbon-free fuel made from water by using renewably produced electricity to split hydrogen molecules from oxygen molecules. This summer, a large U.S. This summer, a large U.S.

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Hydrogen: UN urges policymakers to beware fossil fuel 'vested' interests

Business Green

energy sector pathway". Fossil-based hydrogen must turn to credible, independent lifecycle emissions monitoring and regulation to meet a "high burden of proof" for inclusion in 1.5C climate scenarios, it stresses.

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Meet the startup producing oil to fight climate change

Grist

It had been about a year and a half since he left his job at an aerospace company to found a clean energy startup in San Francisco with three of his friends, but the path to success he’d once envisioned had crumbled. Charm would use the same technology, but instead of turning plants into a useful energy product, it would offer a service.