Tipping points and their impact on human security
Climate tipping points are thresholds in the Earth’s climate system. When passed, this system experiences abrupt and typically irreversible changes. In this blog series, we take a look at four of the most treacherous tipping points: the Amazon rainforest, the Atlantic Meridional Overturning Circulation, Coral Reefs, and the West Antarctic Ice Sheet. We also provide an overview of their physical nature and their impact on human security, including the important issue of loss and damage, a topic which became a major discussion point at COP27.