US military planners are pushing ahead to gain additional access to Greenland, indicating Donald Trump's sustained interest ...

Donald Trump has yet again raised the prospect of the United States leaving NATO. The President called the alliance ...

In January this year, Trump revived the infamous “two weeks” timeline when he was asked about his proposed deal involving ...

The US president hinted at leaving the military alliance as he wages war on Iran with little support from allies ...

The US military might be the most powerful in the world but it has fallen dangerously behind in one ...

Even before Trump entered the White House in 2017, he repeatedly dismissed Nato as a "paper tiger," described it as "obsolete ...

Bryan Clark testifies in front of the Committee on Homeland Security on the strategic importance of hardening the Arctic. He ...

CSIS Americas Program Senior Associate Bill Muntean assesses the viability of resource extraction in Antarctica.

Washington’s conduct in the Iran war is accelerating global chaos and deepening America’s dangerous isolation.

In a recent survey that the Council on Foreign Relations conducted, members of the Society for Historians of American Foreign Relations ranked the Alaska Purchase as the twenty-sixth best decision in ...

President Donald Trump intensifies his criticism of NATO allies, questioning the alliance's future and impacting global defense strategies.

Experts warned lawmakers that adversaries are expanding their reach while the U.S. military is focused on other parts of the ...