How green hydrogen could end the fossil fuel era | Vaitea Cowan

How green hydrogen could end the fossil fuel era | Vaitea Cowan

By TED

TED Talks Daily

Thursday, 8 September

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.
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