World must reject climate culture wars or face economic ruin, says UN’s Stiell

Warning by United Nations climate chief comes as EU data shows August 2026 was joint hottest month ever Attempts to stoke a climate crisis culture war must be rejected or the world will face economic disaster, the UN’s climate chief has warned.

Simon Stiell, the executive secretary of the UN Framework Convention on Climate Change, warned that this year’s “hot as hell” summer had killed tens of thousands of people in…