Description: What is Green Hydrogen?, How Green Hydrogen Could End The Fossil Fuel Era | Vaitea Cowan | TED, What Is Green Hydrogen And Will It Power The Future?, Green hydrogen production, Is green hydrogen the answer to the climate crisis? | DW Documentary
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A biofuel is a fuel that is produced through contemporary biological processes, such as agriculture and anaerobic digestion , rather than a fuel produced by geological processes such as those involved in the formation of fossil fuels , such as coal and petroleum, from prehistoric biological matter. Biofuels can be derived directly from plants, or indirectly from agricultural, commercial, domestic, and/or industrial wastes. Renewable biofuels generally involve contemporary carbon fixation , such as those tha
As climate change accelerates, finding clean alternatives to fossil fuels is more urgent than ever. Social entrepreneur Vaitea Cowan believes green hydrogen is the answer. Watch as she shares her team's work mass producing electrolyzers -- devices that separate water into its molecular components: hydrogen and oxygen -- and shows how they could help make green, carbon-free fuel affordable and accessible for everyone. "This is how we end the fossil fuel era," Cowan says. If you love watching TED Talks like t
Hydrogen is a clean-burning molecule, meaning that it can help to decarbonize a range of sectors that have proved hard to clean up in the past. But today, most hydrogen is produced from CO2-emitting fossil fuels. Hydrogen produced from renewable electricity, known as green hydrogen, could be the solution to cutting our carbon footprint. But first, it must overcome a number of challenges. » Subscribe to CNBC: https://cnb.cx/SubscribeCNBC » Subscribe to CNBC TV: https://cnb.cx/SubscribeCNBCtelevision » Subscr