Chile’s copper mines are being battered by deadly accidents, extreme weather and operational missteps, compounding deeper challenges that raise questions over how quickly the world’s biggest producer can recover from its lowest output in more than two decades. https://www.bloomberg.com/news/articles/2026-10-19/copper-boom-belies-a-deepening-mining-recession-in-top-producer?utm_source=website&utm_medium=share&utm_campaign=twitter