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 ...
A former coal-mining hub in Canada has been exploring an unexpected pathway to clean ...
Assistant Clinical Professor of Critical Resources & Sustainability Analytics, University of Maryland Across Appalachia, rust-colored water seeps from abandoned coal mines, staining rocks orange and ...
Globally, energy markets are transitioning away from coal and toward solar energy. In 2024, the world installed a record-breaking 599 GW of solar and has nearly 2 TW in development. Installed solar ...