Rehab A Coal-Mine.

Old Coal Mines Adapted to Generate Geothermal Energy Via Inhabitat Recently the town of Heerlen in the Netherlands repurposed an old abandoned coal mine into a brilliant source of geothermal energy. The project takes advantage of flooded underground mine shafts, using their thermal energy to power a large-scale district heating system. Dubbed the Minewater Project, the new … Continue reading Rehab A Coal-Mine.