When coal mines shut down, most people assume their climate impact ends. But the opposite may be true — acidic water leaking from abandoned coal mines continues releasing carbon dioxide (CO2) into the ...
From Europe to North America, an energy revolution is breathing new life into empty, long-forgotten coal mine shafts—by repurposing them into places to store renewable energy. Using "gravity batteries ...
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How heat from old coal mines became a source of local pride in this northern English town
Around a quarter of UK homes lie on disused coalfields. These abandoned coal mines are flooded with water that is naturally heated by the Earth. Subscribe to our newsletter for the latest sci-tech ...
CHICAGO | When an interstate bridge between Springfield and Champaign began to sink three years ago, the cause was quickly identified: An old coal mine 220 feet below the surface was starting to give ...
WEST FRANKFORT — Since its inception in 1941, the Old King Coal Festival has honored the region’s coal miners and their contributions to the community. The deep-rooted celebration kicks off Thursday ...
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