Figuring out how to mine this safely seems like a decent project for the Department of Energy's ARPA-E project. It's worth an evaluation at any rate. https://a

Figuring out how to mine this safely seems like a decent project for the Department of Energy's ARPA-E project. It's worth an evaluation at any rate. https://arpa-e.energy.gov/ https://arpa-e.energy.gov/ Surely there are some National Lab boffins with expertise in environmental protection.