France's record heatwave forces Greens to embrace air conditioning

France has recorded its hottest day since 1947, with temperatures peaking on Tuesday, June 23rd. The extreme heat has pushed political leaders, including Greens, to reconsider their stance on air conditioning in public spaces. Many now see it as a necessary measure for schools and hospitals. Green politicians once opposed widespread air conditioning, viewing it as environmentally harmful. In 2025, they resisted cooling systems even during a severe heatwave. Left-wing environmentalists often dismissed it as a right-wing solution.

Marine Tondelier, the Green Party’s national secretary, has since acknowledged its need in essential services. She argued it should be treated as an emergency response rather than a universal fix. The shift comes as over half of France remains under the highest heat alert.

Political leaders across parties now accept air conditioning as vital for extreme heat. This change in position raises questions about past resistance to the idea. The record temperatures have forced a rethink on cooling systems. Green politicians now support targeted air conditioning in public services. The move marks a clear departure from their earlier opposition.