The ultra-rich pose a threat to our democratic institutions—and the problem will deepen if extreme wealth is left unchecked.

Flagging that ESG investment regulations club the defence industry with drugs and porn, Nato chief Mark Rutte said such ‘crazy’ regulations hamper defence spending and investment into the defence indu

Spain is a "reliable partner" in NATO, Prime Minister Pedro Sanchez said on Wednesday, after U.S. President Donald Trump criticised Madrid for falling short on its financial contributions to the defence alliance.

President Volodymyr Zelenskyy considers the North Atlantic Treaty Organization (NATO) security guarantees for Ukraine the cheapest for Ukraine, Europe, the US

Ukraine’s President Zelenskyy asked whether the US saw NATO as being necessary as he addressed the World Economic Forum in Davos. Leaders from China, Ukraine and Germany have taken the stage on day one.

This is CNBC’s live blog covering all the latest news, views and action on Day 4 of the World Economic Forum in Davos, Switzerland.

The head of Nato has said “crazy” ethical investing rules are thwarting Europe’s efforts to ramp up defence spending...

Among the issues likely to be explored at the World Economic Forum this week is the future of Ukraine and its impact on Europe.

Leaders of some of the world's largest economies are in Davos, Switzerland, this week for the annual World Economic Forum. President Trump will address attendees Thursday via a live video feed. CBS News national security contributor Samantha Vinograd has more from Davos.

The world is closely watching U.S. President Donald Trump's return to the White House as he begins his second term. His inauguration coincided with a high-profile gathering of some of the world's most influential leaders.

Ukrainian President Volodymyr Zelensky questioned whether his US counterpart Donald Trump was committed to NATO and European security in an address to the World Economic Forum in Davos on Tuesday.