Global temperature overshoot 'irrecoverable' as policies point to 2.7C warming

theguardian.com —

The world is heading for an "irrecoverable overshoot" of global temperature thresholds, with current policies projected to cause 2.7C of warming by 2100, according to a Climate Action Tracker analysis. This level of warming exceeds the 1.5C target agreed a decade ago, which is set to be breached within years, bringing intolerable storms, droughts, heatwaves and flooding. UN talks in Antalya, Turkey, are focusing on this looming overshoot, with leaders urged to phase out fossil fuels. Even in the most optimistic scenario, where all pledges are fulfilled, warming would reach 1.9C. Clean energy investment has doubled, but experts warn governments are moving too slowly, with some nations slowing climate action to a "staggering level."


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