Helping Ukraine defend against Russian aggression should be Europe’s “No. 1 priority,” Mark Rutte, the secretary general of NATO, said in Davos.

President Trump will address the gathering of world leaders, CEOs and policymakers as America's allies balk at his efforts to acquire Greenland.

Trump on Wednesday is set to address the World Economic Forum in the Swiss Alps, where his ambitions to wrest control of Greenland from NATO ally Denmark could tear relations with European allies and overshadow his original plan to use his appearance at the gathering of global elites to address affordability issues back home.

NATO Secretary-General Mark Rutte, onstage in Davos, said commenting on Greenland would undermine his honest-broker role. Asked about unprecedented tensions inside the alliance due to President Trump’s demand that founding member Denmark relinquish Greenland to U.

Trump has long said he deserves the Nobel Peace Prize. Venezuelan opposition leader Maria Corina Machado, who recently won the prize for her fight for democracy, gave her prize medal to Trump. But the Norwegian Nobel Committee said the award can’t be revoked, shared or transferred.

U.S. President Donald Trump will appear Wednesday with other high-profile government and business leaders at the World Economic Forum in Davos, Switzerland, a day after the elite event produced contentious statements and economic threats arising from tensions between the U.

Get the latest news and live updates on the Trump administration as House Speaker Mike Johnson marks a U.K. milestone and the Supreme Court weighs Hawaii's 'vampire' gun law.