2021 was the year clean energy finally faced its mining problem
This year, the clean energy sector finally started grappling in earnest with one of its biggest challenges: how to get enough minerals to build solar panels, wind turbines, and big batteries for electric vehicles and energy storage. Figuring that out will be critical for escaping fossil-fueled ecological disaster. It’ll also be crucial for policymakers and industry to move forward without throwing certain communities under the bus in the transition to clean energy.
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