DeepGreen lifecycle analysis argues for sourcing EV battery materials from deep-sea polymetallic nodules
Green Car Congress
APRIL 23, 2020
Taking that as a baseline, if 1 billion cars are replaced with EVs (the current global light-duty vehicle parc is soe 1.3 100% reduction in solid waste. 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.
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