Europe’s Energy Transition Stalls as Heat Wave Exposes the Cost of Inaction

Europe’s Energy Transition Stalls as Heat Wave Exposes the Cost of Inaction By Haley Zaremba - Jul 02, 2026, 4:00 PM CDT Bankers at London Climate Action Week warn that fragmented EU capital markets and overly prescriptive storage rules are choking energy transition financing. A new Allianz report projects Europe’s largest economies could lose more than $600 billion by 2030 to heat-related economic damage, with France, Italy, Germany and Spain hit hardest. Three energy crises in four years, from Russia’s invasion of Ukraine to the Strait of Hormuz closure, have exposed how little progress Europe has made toward energy self-reliance.