Mining’s toxic timebomb: dams full of poisonous waste are dotted around the world. What happens when they burst?

While tailings dams are meant to last for ever, extreme weather events are making many unstable – with devastating consequences for nature and humans…

https://www.theguardian.com/environment/2026/mar/13/minings-toxic-timebomb-dams-full-of-poisonous-waste-are-dotted-around-the-world-what-happens-when-they-burst-aoe