The war in Ukraine has reasserted the relevance of nuclear weapons as a major deterrent in global conflicts. For the first time since the end of the Cold War, a great power has publicly threatened …
Russia’s war in Ukraine has forced the European Union to address longstanding strategic challenges. The most immediate task is to end Europe’s dependence on Russian energy imports, and this process is now underway, with a …
The world knows an unjust war when it sees one. That is why Russian President Vladimir Putin’s unprovoked invasion of Ukraine has attracted such widespread condemnation. But negotiating a peace settlement—the key to ending most …
Throughout the Cold War, ‘non-aligned in peace, neutral in wartime’ was not only Sweden’s security doctrine, but also helped shape the national identity and self-understanding of the Swedes. But Russia’s invasion of Ukraine may soon …
It’s been more than 75 years since nuclear bombs were detonated over the Japanese cities of Hiroshima and Nagasaki in August 1945, bringing World War II to an end with Japan’s unconditional surrender. Since then, …