China is repurposing abandoned coal mines into solar farms, a move that could kill two birds with one stone: boosting renewable energy and soaking up some of the country’s oversupply of solar panels. A new report highlights how this trend is gaining global traction, with China leading the charge in transforming these industrial relics into clean power hubs.

Editor’s Note: This isn’t just about cleaning up old mining sites—it’s a smart way to tackle two big challenges at once. China’s solar industry is struggling with overproduction, while the world needs more clean energy. By turning defunct mines into solar farms, China could ease pressure on manufacturers and speed up its shift away from coal. Plus, it sets an example for other countries sitting on similar post-industrial land. Win-win.