300 glaciers have disappeared from the American West since the mid‑20th century – the survivors have a few things in common
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Read More 4 minute read Nature Conserving 30% of the planet will only succeed if people are part of the plan Masai herders in Kenya. JWCohen/Shutterstock Chris Sandbrook, University of Cambridge and Javier Fajardo, Universitat Autònoma de Barcelona; University… byChris SandbrookMay 19, 2026