MYOBTC on Nostr: How old coal mines can help the climate Old coal mines could still have a role to ...

How old coal mines can help the climate

Old coal mines could still have a role to play in heating homes – but this time, without burning fossil fuels. Martha Henriques explores the buildings heated from the warmth of long-disused mine workings.

https://www.bbc.com/future/article/20230324-how-old-coal-mines-can-help-the-climate