"The closeness of Trump to Putin, and of Putin to Xi, allows these three figures to dictate a new vision of the world, a new ...

The incident, only declassified in 2017, raised fears of nuclear escalation. Today, as the U.S. faces a tripolar competition with China and Russia, the risk of similar incidents leading to ...

By the early 1990s, however, the international use of the deutsche mark and yen stabilized at modest levels and expectations of a tripolar regime subsided. During the past few years, there has been ...