Overshoot: The World Is Hitting Point of No Return on Climate

The article argues that warming is on a trajectory to pass the critical 1.5-degree limit, with scientists warning that the world is on course to trigger tipping points that would lead to cascading consequences. These include irreversible impacts such as the collapse of natural carbon sinks, the death of the Amazon rainforest, and the release of methane from melting Arctic permafrost, all of which would amplify global warming and make recovery from overshoot significantly harder. The article highlights how climate change is already manifesting through extreme weather events such as heatstroke deaths, wildfires, and floods, and warns that without urgent carbon drawdown, the planet risks entering an era of accelerated and irreversible warming.