Vladimir Putin

Russia's longest-serving leader since Stalin has been in power since 1999. Putin's annexation of Crimea (2014) and full-scale invasion of Ukraine (2022) triggered the largest European conflict since World War II and the most comprehensive Western sanctions regime in history. Domestically, he has systematically dismantled press freedom, political opposition, and judicial independence. His supporters credit him with restoring Russian pride after the chaos of the 1990s; his critics call him an authoritarian war criminal.