The end of the post-Cold War era
Russia’s invasion is not just an effort to retake what was once part of the Soviet Union. It is a push to use military force to overturn the post-Cold War settlement. In fact, the invasion cannot be understood without first understanding what that settlement looked like and why Russia wants to overturn it, despite the high costs. In the 1980s, when Vladimir Putin was a KGB agent in East Germany, the Soviet Union had become an arteriosclerotic state. It was unable to keep up with the US in high-technology arms, unable to legitimate its rule with Marxist-Leninist ideology, and unable to afford the cost of maintaining its empire in Eastern