I’m writing this on another sweltering 33-degree day in London; at this point, they’ve almost started to feel routine. We’re watching wildfires consume hundreds of thousands of hectares across France and Spain. This year’s fire season is already breaking records, and it’s not over yet.

Europe has had a rough summer. A season that not so long ago was associated with holidays and relaxation doesn’t feel quite the same when thousands of excess deaths are being attributed to heat. Today, my colleagues Mark Landler, our Paris bureau chief, who’s been covering the fires in France, and Chico Harlan, our global climate correspondent, write about whether we’re witnessing a moment of reckoning for the continent and climate change.

A very bad summer

By Mark Landler and Chico Harlan

Ravenous fires. Searing heat waves. Freakish storms. The summer of 2026 has already shattered meteorological records in several European countries. On a continent that has weathered centuries of upheaval — ruinous wars, deadly pandemics — it’s the weather that now has Europe feeling close to a breaking point.

It has displaced more than 300,000 people in France and Spain, where the largest fires in those countries’ modern histories have led to their largest peacetime evacuations. It has left millions desperate for relief from temperatures that routinely soar above 40 degrees Celsius.

It has forced the cancellation of concerts and festivals, curtailed the final stage of the Tour de France, and closed the Louvre Museum and the Eiffel Tower early. It has brought wildfires to the Scottish Highlands. And it has caused at least 10,000 heat-related deaths across Europe in June alone — a number that may turn out to be an undercount.

The most frightening aspect of Europe’s terrible summer? Scientists say it’s just the beginning.

“It will inevitably get worse,” said Johan Rockström, a Swedish scientist who is a director of the Potsdam Institute for Climate Impact Research in Germany. “It will get worse and worse and worse, to the point where, I’m afraid, we’ll be passing the limits of adaptation.”

The fastest-warming continent

Europe is not alone, of course. Heat waves gripped Australia and Japan this year. Floods devastated Kenya and Angola. A snowstorm paralyzed the Eastern United States. Developing countries in the Southern Hemisphere are still more vulnerable than wealthy European ones to the effects of a changing climate.

Yet no other continent has warmed as rapidly as Europe, which has been heating up at nearly twice the global average since the mid-1990s.

Europe’s status as the fastest-warming continent is a consequence of both changing weather patterns and its proximity to the Arctic, where reduced snow and ice lead to more dark surfaces that absorb heat.

The continent is more than 1.6 degrees Celsius warmer than it was three decades ago, and the rise in temperature is swift enough to be noticeable over a single generation. By the start of this week, France had recorded 53 heat waves since 1947; 28 of them occurred in the last 15 years.

Bordeaux, which is currently being threatened by wildfire, never experienced a day with temperatures at or above 39 degrees Celsius between 1921 and 2000, according to Météo-France, the national climate and weather service. This summer, though, it has happened eight times, and the season is not even half over.

While it is still cooler than other parts of the world, Europe is less able to cope with heat. Its buildings often lack air-conditioning and were built to retain heat. And the homogeneity of the trees on its hillsides and coastal plains makes them dangerously flammable.

All this has forced Europeans to confront, more starkly than others, the harsh realities of a changed climate. But whether this leads to drastic new measures — either to mitigate the effects of a warmer climate or to adapt to them — is another question.

Great urgency — and yet

In Spain, Prime Minister Pedro Sánchez declared a “climate emergency,” which he said would necessitate a state pact to “attack the root of the problem in a structural way.” In France, President Emmanuel Macron vowed to replant the vast pine forests that were burned in the Gironde region over the last week with different species of trees that are better suited to a dry, hot climate.

“The situation we’re in today is the most difficult we’ve ever recorded, the most difficult since World War II,” Macron said.

But for all the urgency, Europe’s commitment to reducing carbon dioxide emissions is in danger of being watered down. This month, the European Union proposed to adjust rules so that some industries could pollute at slightly higher levels, further into the future.

“Net zero” policies, which aim to balance the amount of greenhouse gases released into the atmosphere with that removed, have become targets for critics, particularly those on the right, who condemn them as a luxury that Europe can’t afford during a period of weak economic growth and energy insecurity.

And no matter what Europe does, the global trajectory of climate change depends on China and the U.S. — whose president has called climate change a “con job” — as well as on energy-hungry developing countries.

The planet is already on course to miss the central target of the Paris Agreement of 2015: to hold global warming well below two degrees Celsius compared with preindustrial levels. France’s weather and climate service has said that, by 2050, heat waves could be five times more frequent.

The past few months have been the summer that broke Europe. But they could, in retrospect, come to seem tame.

More countries are being dragged into the war

Saudi Arabia reluctantly entered the U.S.-Iran war yesterday, joining airstrikes with the U.S. that targeted Iranian-linked militias in Iraq, killing about 20 Iranian advisers, according to a U.S. official. The kingdom had avoided openly becoming a direct combatant in the war.

Also yesterday, Iran launched an attack on sites in Jordan, and an apparent drone attack at an Egyptian shipping hub set an American-owned tanker on fire.

This week, Saudi Arabia has faced dozens of drone attacks against its oil facilities, and the Iranian-allied Houthi militia in Yemen said it had targeted a Saudi oil tanker in the Red Sea on Tuesday.

Jack Nicas reports on how Cubans are getting by during the U.S. oil blockade. Watch the video.

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