President Donald Trump (R) arrives for the G7 Leaders' Summit at the Hotel Royal, Evian Resort on 15 June in Evian-les-Bains, France. Leaders from the Group of 7 (G7) countries convened in Evian, France, near the Swiss border, for their annual summit to discuss challenges to peace and security for Ukraine and Europe, the situation in the Middle East, and other geopolitical issues.

• Trump arrived at the G7 summit in France hours after securing a preliminary deal with Iran.
• Trump threatened to impose 100% tariffs on French wine unless Paris eliminates its digital tax on American tech giants.
• G7 leaders are wary of Trump’s unpredictability as they discuss Ukraine, details of the Iran deal, and global economic issues.

US President Donald Trump joined global leaders on Monday at the ‌Group of Seven summit at a French lakeside resort, where relief over a deal to end the Iran ⁠war was tempered by unease over new US tariff threats aimed at France.

Trump was met at the G7 summit in Evian-les-Bains by Emmanuel Macron’s chief of protocol ⁠ahead of a bilateral meeting with the French president.

According to a prior planning document, Macron was due to welcome Trump himself.

“Everything is very nice, thank you,” Trump told reporters as he arrived, just hours after securing a preliminary deal with Iran, one of several issues G7 leaders will wrestle with during the 15 to 17 June summit.

They will also seek common ground on the war in Ukraine, tackling global economic imbalances, and sourcing critical minerals outside the dominant supplier, China.

Leaders wary of Trump

Global leaders are increasingly wary of the United States and, underscoring the tensions, Trump told the New York Post before leaving for France, he would “have no choice” but to apply 100% tariffs on French wine unless Paris eliminates its digital tax on US tech giants.

Then, in a social media post just before arriving at the summit, he turned to a subject that has long been a source of tension with centrist European allies: immigration.

“Sadly, if you import people from Third World Countries, you quickly become a Third World Country - And there’s not a thing you can do about it,” he wrote.

Trump’s tariff threats come ahead of a summit that marks the diplomatic culmination of Macron’s second and final term and represent a blow to the unpopular French president.

Macron, who steps down next year, is increasingly seen as a lame duck at home but still has ‌pull on a global stage. He was able to ⁠get Trump to agree to a glitzy dinner at the Palace of Versailles on Wednesday to mark 250 years of U.S. independence.

Macron told TF1 that France would not yield to Trump’s threats, adding, “tariffs don’t do anyone any good, especially tariffs between G7 countries.”

Trump remains unpredictable

Trump’s comments on tariffs and immigration underline why he is viewed as a volatile partner by other G7 leaders.

Many of them have been directly impacted by unilateral Trump decisions that have upended the Middle East, global trade and diplomacy, and prompted deeper soul-searching over the US commitment to the post-war global order it helped establish.

READ | Shipping still mostly halted in Hormuz Strait: trackers

During the summit, Trump is due to meet Middle Eastern leaders and attend a working session with Ukrainian President Volodymyr Zelensky. The Tuesday meeting comes as Russian advances in Ukraine have slowed and Ukraine seeks more military funding from its allies, amid a barrage of attacks on Kyiv.

Macron said in ⁠a post on X:

Zelensky said on Monday he had offered to meet Russia’s President Vladimir Putin at the G7 summit for talks to end their more than four-year-old war, but Putin was not ready to speak.

Zelensky’s hand has improved since Trump famously told him in the Oval Office last year: “You don’t have the cards.” But he may find greater US support elusive as Trump prioritises drawing a line under the Iran conflict, which has dented his support domestically.

Details of Iran deal

G7 leaders will be keen ⁠to learn the details of the US-Iran deal. A memorandum of understanding is scheduled to be signed on Friday in Switzerland, but the precise terms are unclear. Trump said the Strait of Hormuz, a major shipping route for global oil and gas supplies that Iran has effectively shut down, would open on Friday, and that he had ordered the end of the US blockade of Iranian ports.

France and Britain have been working on a military plan to send a mission to the region to help open the Strait, though that would depend on Tehran’s green light.

The leaders are not expected to have detailed discussions of what should be done, assuming the deal is signed, with Iran’s highly enriched ‌uranium, its ballistic programme ‌or frozen Iranian assets. These issues will entail complex, technical negotiations.

At the summit, Macron also wants to push for action on global macroeconomic imbalances. But Trump’s warning on tariffs may cause friction, particularly after French officials said the digital tax would not be an issue for the G7.