Europe's Deadliest Summer Yet: 33,000 Heat Deaths and No Politician Wants to Talk About It

Europe had another brutal summer. Four heatwaves. Record temperatures. Wildfires that torched forests from Iberia to the Balkans. And, according to an AFP count cited by Naked Capitalism, roughly 33,000 excess deaths linked to the heat across just eight countries, with the season not even over yet.

That's on top of a grim trend line. A 2025 study in the journal Nature Medicine found an estimated 68,000 heat-related deaths in 2022, about 51,000 in 2023, and 63,000 in 2024, according to reporting from Inside Climate News republished by Daily Kos and Naked Capitalism. Europe is warming twice as fast as the rest of the planet, according to The Guardian, citing UN climate chief Simon Stiell, who called the consequences a matter of "national emergency levels."

So why is almost nobody in charge talking about it?

The silence, mapped out

The Guardian's analysis, also picked up by ua.news, is blunt: major policy speeches from European leaders laying out the actual causes of the crisis and the changes needed to live with it are scarce. A Le Monde editorial cited in that piece accused French politicians on both the right and left of either staying silent or resorting to "demagoguery," warning they're all losing credibility with voters.

The numbers back up the frustration. An Ipsos poll from mid-July found environmental protection jumped 12 points to become French voters' fourth-biggest concern, which Ipsos attributed to the public getting its "first real experience of what the hell of a significantly hotter world might look like."

In the UK, Labour activists are reportedly uneasy that the government hasn't launched any major climate push despite the visible damage, per The Guardian. In Germany, Chancellor Friedrich Merz said this week that action is needed to "curb climate change and adapt to the consequences" but added it can't come at a cost to German industry, and The Guardian notes he's been accused of ducking the issue all summer to avoid boosting the AfD.

French climatologist Jean Jouzel, quoted in the ua.news summary of The Guardian's reporting, links the silence to the short political horizon of elected officials, arguing the political class hasn't fully grappled with the scale of what's happening.

Not everyone agrees the silence is the scandal

Green party leaders are the loudest dissenting voice, and they don't buy the idea that this is just political timidity. Vula Tsetsi, co-chair of the European Green Party, said in a July 18 statement reported by Inside Climate News that the death toll reflects "political decisions," not just weather. She said the European Commission had planned to unveil a heat and cooling plan back in April but hasn't delivered it, blaming political gridlock. In Linz, Austria, Green city councilwoman Eva Schobesberger is pushing for a special legislative session, arguing the tools to cut deaths already exist. Austria recorded an estimated 395 heat deaths in the first June heatwave alone, according to Inside Climate News.

Naked Capitalism's Conor Gallagher adds a wrinkle largely absent elsewhere in this coverage: heat deaths concentrate disproportionately in poorer districts and large apartment blocks, raising the question of whether inadequate housing and insulation, not just national climate policy, is doing a lot of the killing.

The other side of the argument

Fox News offers the sharpest pushback. Its core argument: decades of climate policy in places like Canada haven't stopped the disasters they were supposed to prevent. Fox points out that more than 800 wildfires burned across Canada this summer, sending smoke into over 100 million Americans, despite Canada's aggressive climate commitments under both Justin Trudeau and current Prime Minister Mark Carney, a former UN climate envoy. Fox cites Andrew Hale of Advancing American Freedom arguing that environmental groups have blocked forest thinning, firebreaks, and controlled burns, calling that policy failure a bigger driver of fire severity than emissions alone.

Fox also raises a testable point on the European heat deaths: only about 20% of European homes have air conditioning, versus roughly 90% in the U.S., according to the figures Fox cites. If it holds up, it suggests some of Europe's death toll is a housing and infrastructure failure that political rhetoric about emissions won't fix on its own, regardless of what's driving the heat itself.

That argument doesn't erase the temperature records or the wildfire counts. Two different failures are being debated under one headline: whether governments are cutting emissions fast enough, and whether they're protecting people from the heat that's already here. Those are not the same policy question, and conflating them is part of why, as Le Monde put it, politicians on both sides are losing credibility with voters who want a straight answer to either one.

Spain's Pedro Sánchez remains the exception cited across multiple outlets, insisting publicly that "climate change kills" and that governments must address both the consequences and the causes. With national elections due in France, Italy, and Spain over the next 18 months, according to ua.news, whether that argument spreads to other leaders is still an open question voters will settle at the ballot box.