The sun is our best bet. We will have it for another 5 billion years give or tak... | Hacker News

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		francisofascii on July 27, 2018 \| parent \| context \| favorite \| on: Ten years left to redesign lithium-ion batteries? The sun is our best bet. We will have it for another 5 billion years give or take.

basicplus2 on July 27, 2018 [–]

Yeh so not sustainable.. it will run out..

and...

it will run out even if we don't use it!

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