U.S. special envoy Steve Witkoff met Russian President Vladimir Putin in St. Petersburg on October 21, 2026, to oversee Stephen Hubbard's release and discuss resuming trilateral peace talks between Ukraine, Russia, and the United States

An ongoing armed conflict between Russia and Ukraine that was sparked with Russia's annexation of Crimea in 2014 and escalated into a full-scale invasion in February 2022, resulting in widespread casualties, displacement and significant geopolitical consequences for Europe and the world.

A comprehensive overview of ongoing and historical armed conflicts, military engagements and geopolitical tensions shaping the world today.