European officials knew the president’s win would threaten the fundamental precepts of the post-World War II order. But the ...

We live in an era of multipolarity, where American hegemony is contested, and the assumptions that underpinned NATO’s longevity are eroding.

BRUSSELS — In just one speech by U.S. Defense Secretary Pete Hegseth this week, the most powerful member of NATO has thrown ...

NATO members will have to bolster their defense spending by “considerably more than 3%” of their GDP, the alliance’s ...

French President Emmanuel Macron has called leaders from key European Union nations and the United Kingdom for an emergency ...

Shares jumped in early trade after NATO allies’ remarks about the need to boost Western defense budgets to continue to ...

The British newspaper The Guardian has revealed that European leaders will discuss the possibility of Ukraine automatically ...

U.S. Defense Secretary Pete Hegseth rejected criticism on Thursday of Washington's negotiating strategy with Russia on the ...

Close to 100,000 protesters have thronged the center of Brussels while airports and public transport were largely paralyzed ...

Other allies are starting to spend more, though. After years of cuts, NATO members committed to ramp up their national defense budgets in 2014 when Russia annexed Ukraine’s Crimean Peninsula.