Chancellor Friedrich Merz of Germany is set to meet President Donald Trump at the White House as the recent large-scale American and Israeli strikes on Iran reshape their planned agenda. Germany and other European governments were informed shortly before the attacks but had little involvement, underscoring tensions over Washington's limited consultation with its allies. Merz will be the first world leader to meet Trump in person since the conflict began, giving him a key opportunity to influence discussions about the war and its aftermath.

European leaders have expressed more caution than Trump about pursuing regime change in Tehran, though they have condemned Iran's nuclear ambitions and recent retaliatory strikes. Germany, France and Britain signaled they may consider defensive measures to protect their forces and interests in the region. Merz has acknowledged doubts about the American strategy while admitting that years of European diplomatic efforts to curb Iran's nuclear program have not succeeded.

The meeting also comes amid broader strains in transatlantic relations, including disputes over security commitments and economic policy. Merz has called for Europe to strengthen its military and economic independence while maintaining cooperation with Washington. Despite occasional criticism of American leadership, Merz and Trump have developed a working relationship, and the talks are expected to address both the Iran conflict and ongoing concerns about Russia's war against Ukraine.