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Old 20th October 2022, 17:13     #15817
Nich
 
Assoc Prof Simon Michaux
The quantity of metal required to make just one generation of renewable tech units to replace fossil fuels
https://www.youtube.com/watch?v=MBVmnKuBocc

To go 100% "green" we need:
Lithium: 10,000 years mining at 2019 rates
Copper: 189 years mining at 2019 rates
Cobolt: 1733 years mining at 2019 rates
__________________
but what would I know?

Last edited by Nich : 20th October 2022 at 17:15.
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