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DeepGreen lifecycle analysis argues for sourcing EV battery materials from deep-sea polymetallic nodules

Green Car Congress

Taking that as a baseline, if 1 billion cars are replaced with EVs (the current global light-duty vehicle parc is soe 1.3 Polymetallic nodules are hard, compact lumps of matter formed through precipitation and interactions of water contained in seafloor sediments (pore waters) and more oxidized seawaters.

Batteries 269
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We Are ALL Tongan

Creative Greenius

The idyllic island kingdom of Tonga. My friend Elizabeth is from the South Pacific Island Kingdom of Tonga, an exotic locale long fixed in my memory with images of Polynesian paradise. Tonga has sadly been in the news lately after an inter-island ferry sank on August 5 drowning over 70 people. Mine too of course.

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