The stalemated war in Ukraine, unyielding Western pressure that compounds Russia’s economic problems, and intensifying infighting among the ruling elite will loom over Putin’s next term and erode his pledges of stability. For President Vladimir Putin, winning reelection will probably be the easy part. His sweeping grip on Russia’s political scene has virtually assured him another six-year term that would extend his two dozen years in power. The war in Ukraine What Putin expected to be a quick campaign in 2022 to establish Kremlin control over its neighbor has turned into a grinding war of attrition that has incurred massive...