I would be with you, if bitcoin was only allowed to use carbon-free electricity. The reality is that they sometimes buy coal mines ([1]) and burn coal onsite wi

I would be with you, if bitcoin was only allowed to use carbon-free electricity. The reality is that they sometimes buy coal mines ([1]) and burn coal onsite without paying for the externalities. And that's something to be worried about. 1. https://www.theguardian.com/technology/2022/feb/18/bitcoin-miners-revive-fossil-fuel-plant-co2-emissions-soared https://www.theguardian.com/technology/2022/feb/18/bitcoin-m...