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Climate Tipping Points Are Closer Than We Think, Scientists Warn

From melting ice caps to dying forests and thawing permafrost, the risk of ‘abrupt and irreversible changes’ is much higher than thought just a few years ago “We must admit that we have underestimated the risks of unleashing irreversible changes, where the planet self-amplifies global warming,” said Johan Rockström, director of the Potsdam Institute for Climate […]