These once rock-solid alliances are enduring their most turbulent period in decades
At a summit in the French Alps, the world's leading democracies gathered not in deference but in quiet defiance, as Donald Trump arrived in Évian-les-Bains carrying a fragile ceasefire and historic low approval ratings. The gathering tested whether a thin Iran agreement could be sold as victory to both allies and voters, while European leaders—emboldened by the political rewards of resistance—arrived with a catalog of grievances too long to ignore. What once looked like alliance now resembles a negotiation, and the oldest question in democratic statecraft reasserts itself: how much strain can shared institutions bear before they are either broken or remade?
- Trump's ceasefire with Iran—a page-and-a-half framework with major questions unresolved—arrived at the summit more as political theater than diplomatic architecture.
- European leaders, once cautious, now find that publicly challenging Trump lifts their standing at home, fundamentally inverting the old calculus of deference.
- A catalog of wounds runs beneath the surface: threatened tariffs on French wine, troop withdrawals from Germany, insults directed at British and Italian leaders, and an erratic posture toward NATO's future.
- Macron hosted Trump at Versailles partly as insurance against an early walkout, while Zelenskyy worked the sidelines in a relationship with Trump that remains visibly strained.
- Analysts warn not to mistake ceasefire momentum for harmony—the Europeans bent in 2025, but in 2026 they arrived ready for a summit that could turn combustible.
Donald Trump arrived at the G7 summit in Évian-les-Bains this week in a position few would have predicted: weakened. His approval ratings had hit historic lows, and the world leaders gathered in the French Alps were no longer rushing to offer praise. Many seemed ready to push back in ways that would have been unthinkable a year earlier—and when they do so at home, their popularity rises. The dynamic has inverted.
The immediate flashpoint was Iran. Trump had announced a 60-day ceasefire with Tehran just before boarding his plane to France, a move designed to give him something to show allies and, more urgently, something to sell to American voters before November's midterm elections. The economic toll of the conflict had been severe—inflation, food shortages, spiking fuel costs—and Trump needed to frame those sacrifices as the price of a genuine victory. The problem was that the agreement itself was thin: roughly a page and a half, a general framework with the hardest questions still unresolved. G7 leaders were expected to press for specifics on oil markets, Lebanon's sovereignty, and nuclear guarantees.
But the grievances ran deeper than Iran. The Europeans arrived carrying a full catalog of complaints—threatened tariffs on French wine, the withdrawal of US troops from Germany, public insults directed at the British and Italian leaders, and Trump's continued ambiguity toward NATO. French President Macron, hosting the summit, faced the delicate task of keeping Trump at the table long enough to accomplish anything, going so far as to host him at Versailles on Wednesday evening. Ukrainian President Zelenskyy was also present, his famously strained relationship with Trump adding another layer of complexity.
Analysts offered a sobering read. Trump needed to frame the Iran deal as superior to the Obama-era nuclear agreement he had abandoned in 2018—without that narrative, the midterms loomed dangerously. But whether the other G7 nations would cooperate with that framing remained genuinely uncertain. In 2025, the Europeans had bent. In 2026, they were far less willing. Publicly, the language stayed cordial. Behind closed doors, a different consensus was forming: these alliances were enduring their most turbulent period in decades, and the question was no longer whether they would be tested, but whether the testing would break them or forge something more honest in their place.
Donald Trump arrived in the French Alps this week for the G7 summit carrying something he did not have a year ago: a weakened hand. His approval ratings had hit historic lows. The world leaders gathering in Évian-les-Bains—from Canada, Italy, France, Germany, the United Kingdom, Japan, and the European Union—were no longer rushing to the Oval Office to offer praise and gifts. Instead, many seemed ready to push back, publicly, in ways that would have been unthinkable in his first months back in office.
The shift is real and measurable. When these leaders criticize Trump at home, their popularity rises. The dynamic has inverted. What once looked like deference now reads as weakness, and weakness invites challenge.
The immediate flashpoint is Iran. Trump had announced a 60-day ceasefire agreement with Tehran just before boarding the plane to France—a move clearly designed to give him something to show his allies, and more importantly, something to sell to American voters before the November midterm elections. The economic toll of the conflict had been severe: inflation, food shortages, spiking fuel costs. Trump needed to frame those sacrifices as worthwhile, as the price of a victory. The problem was that the ceasefire agreement itself was thin. Vice President JD Vance described the memorandum of understanding as roughly a page and a half—a general framework, not a finished peace plan. Many of the hardest questions remained unresolved.
The G7 leaders were expected to demand specifics: How would this blueprint stabilize global oil markets? How would it guarantee Lebanon's sovereignty? How would it ensure Iran never developed nuclear weapons? These were not rhetorical questions. They were the concerns of nations that had opposed the war from the start and had paid its costs alongside the United States.
But the grievances ran deeper than Iran. The Europeans arrived with a catalog of complaints. Trump had threatened 200 percent tariffs on French wine. He had withdrawn 5,000 troops from Germany after Chancellor Friedrich Merz questioned the conduct of the war. He had insulted British Prime Minister Sir Keir Starmer when Starmer refused to allow US warplanes to use British bases for attacks on Tehran, comparing him unfavorably to Winston Churchill. He had questioned Italian Prime Minister Giorgia Meloni's courage for not joining the conflict. And he had maintained an erratic posture toward NATO itself, the alliance that had anchored European security for nearly eighty years.
French President Emmanuel Macron, hosting the summit, faced his own challenge: keeping Trump at the table long enough to accomplish anything. Trump had left early the previous year. Macron had moved the summit dates to accommodate Trump's birthday celebration—which had featured a UFC cage fight on the White House lawn. On Wednesday evening, Macron hosted Trump at the Palace of Versailles, a gesture that seemed designed partly as insurance against an early departure.
Ukrainian President Volodymyr Zelenskyy was also present, meeting Trump and Secretary of State Marco Rubio on the summit's sidelines. His relationship with Trump remained famously strained, another variable in an already complex equation.
According to David Kilcullen, a war studies professor at the University of New South Wales, Trump needed to frame the Iran ceasefire as better than the nuclear deal that Barack Obama had negotiated and that Trump himself had abandoned in 2018. Without that narrative—without proof that the economic pain had purchased something of value—Trump would enter the midterm elections weakened. Kilcullen noted that it remained unclear whether the other G7 nations would cooperate with that framing or whether they would push back against the idea that the war had been a US victory.
Matthias Matthijs, a senior fellow for Europe at the Council on Foreign Relations, offered a blunt assessment: Trump might arrive with momentum from the ceasefire announcement, but do not confuse that with harmony. The Europeans showed up with grievances about tariffs, about NATO's future, about the economic pain caused by the closure of the Strait of Hormuz. In 2025, they had bent. In 2026, they were far less willing to do so. Expect, Matthijs said, a frank summit—potentially even a combustible one. Trump might control the tempo, but allies would push back harder than they had a year before.
Publicly, the leaders maintained cordial language. Sir Keir told reporters he and Trump got on really well. Behind closed doors, however, a different consensus was forming: these once rock-solid alliances were enduring their most turbulent period in decades. The question now was whether that turbulence would break them or reshape them into something more honest.
Notable Quotes
If he can't show that the inflation, the food shortages, the rise in fuel costs was actually worth it for some political purpose, I think that leaves him quite weak going into the mid-term elections in November.— David Kilcullen, University of New South Wales war studies professor
While in 2025 the Europeans were willing to bend the knee, in 2026, this is much less the case. Expect a frank, potentially even combustible summit.— Matthias Matthijs, Council on Foreign Relations
The Hearth Conversation Another angle on the story
Why does Trump's approval rating matter so much at a summit like this?
Because it changes the calculus for every other leader in the room. When Trump is strong at home, allies feel pressure to accommodate him. When he's weak, they see an opening to assert their own interests without as much fear of retaliation.
But he still has the power to withdraw troops, impose tariffs, reshape NATO. Hasn't that changed?
The power is still there, absolutely. But there's a difference between having power and being able to use it without cost. If Trump punishes an ally for speaking up, that ally's voters might actually reward them for standing firm. That's the inversion that's happened.
So the ceasefire with Iran is really about domestic politics?
It's about both. Trump genuinely wanted to end the conflict—the economic damage was real. But he also needed something to show voters before the midterms. A page-and-a-half agreement is better than nothing, but it's not a finished peace. The Europeans know that.
What happens if they openly reject his framing of it as a victory?
That's the real test of the summit. If they do, it signals that the transatlantic alliance has fundamentally shifted—that Europe is no longer willing to defer to American leadership on major questions.
And if they don't push back?
Then the old hierarchy holds, at least for now. But everyone in that room knows the relationship is fragile in a way it wasn't even two years ago.
Is there a way this ends well for everyone?
Possibly. If Trump can claim a diplomatic win and the Europeans can claim they extracted concessions on tariffs or NATO, both sides save face. But that requires negotiation, not just performance. And right now, the trust isn't there.