The bond that was the irreplaceable glue for the NATO alliance is not only being eroded, but it also is being removed.

While the alliance is built on the principle of collective defense under Article 5 ... creates challenges in formulating a unified NATO strategy against Russian aggression. Turkey, a crucial ...

The purpose of NATO is the collective defense of its members ... and how the U.S. fights is a worthwhile debate — but strategy drives operations, not the other way around.

but concerns are continuing to deepen among European members of NATO over how the Republican could spell an end to the long-standing Western commitment to collective defense. More Photo ...

At the heart of the incoming leader's strategy is a commitment to ... that the U.S. could disregard the Article 5 collective defense clause in NATO's founding treaty, refusing to help defend ...

Russian tack taken by the Trump administration seems puzzling and even counterproductive to most Americans, to say nothing of our NATO allies and ...

Kevin Ryan becomes the U.S. Army War College's first Fellow at the Baltic Defense College ... allowed us to make collective memories that we cherish. What will your Strategy Paper focus on?

Germany, the most populous and richest country in European NATO ... and that the defense spending increases and changes in rhetoric and national security strategy since the Russian invasion ...

Amyas Godfrey, head of sales for NATO and Europe at 4C Strategies, told Janes that Exonaut was originally developed to provide a digital solution to the complex process of planning and scheduling ...

Come a ceasefire in Ukraine, the border to Europe’s East will remain a line of tension with no end in sight, necessitating new concepts for collective ... strategy must no longer be viewed as simply ...