Hours after roiling a NATO summit on Wednesday by insulting allies and reasserting his “need” to control Greenland, President Trump declared that there was “tremendous unity” among leaders behind clos...

On the eve of critical White House talks, Donald Trump told Ukraine’s president Volodymyr Zelensky he could “end the war almost immediately” if Kyiv drops NATO ambitions and abandons Crimea.

The only gainer was Ukraine, with Mr Trump and Volodymyr Zelenskyy setting aside earlier acrimony to sign an agreement extending the right to produce the expensive Patriot missile systems to Kyiv.