‘A new age of climate extremes’: Earth accumulating heat at accelerating rate

The UN's warning that Earth is accumulating heat at an accelerating rate is a stark reminder of the urgent need for climate action. This trend is particularly concerning because it will supercharge extreme weather events, such as heatwaves, droughts, and heavy rainfall, which can have devastating impacts on communities and ecosystems. The fact that 2026 is on track to be another record-breaking year for heat accumulation underscores the importance of addressing the root causes of climate change, including greenhouse gas emissions from human activities.

The findings from the UN's weather agency provide a sobering backdrop for the Cop31 climate summit, which is taking place in Turkey. The summit brings together world leaders to discuss and agree on collective action to reduce emissions and mitigate the effects of climate change. The accelerating rate of heat accumulation in Earth's systems highlights the need for more ambitious and immediate action to reduce emissions and transition to renewable energy sources. The climate community will be watching the summit closely to see if countries can agree on concrete steps to address the climate crisis.

As the Cop31 summit progresses, it will be important to watch for signs of increased commitment from countries to reduce their emissions and support vulnerable communities in adapting to the impacts of climate change. The outcome of the summit will have significant implications for the future of global climate action, and the ability of countries to work together to address this pressing global challenge. The climate community will also be looking for signs of progress on key issues, such as climate finance, loss and damage, and the phase-out of fossil fuels, which will be critical to achieving a sustainable and equitable future.

Originally reported by theguardian.com. ClimateNews adds analysis for climate & energy readers.