A localized humanitarian ceasefire between Ukrainian and Russian forces took effect in and around Oleshky at 3:00 a.m. on October 27, 2026.

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.