Ukraine-Russia War

The Russia-Ukraine war continues into its fifth year with devastating humanitarian consequences. As of February 2026, total deaths are estimated between 500,000 and 600,000, including both military and civilian casualties. The UN Office of the High Commissioner for Human Rights (OHCHR) verified 41,783 total civilian casualties as of January 2025, with 12,605 confirmed civilian deaths, though actual figures are acknowledged to be significantly higher. The year 2025 marked the deadliest period for Ukrainian civilians since the 2022 invasion, with 2,514 verified civilian deaths and 12,142 injured—a 31 percent increase from 2024. Civilian casualties from short-range drone attacks surged 120 percent in 2025, killing 577 civilians and injuring 3,288. Russian forces have intensified attacks on energy infrastructure, causing widespread power outages and heating disruptions across Ukrainian territory during winter months, affecting millions of civilians in regions including Donetsk, Luhansk, Kherson, and Dnipro. Military casualties remain substantial on both sides. Ukrainian President Volodymyr Zelensky reported 55,000 Ukrainian military deaths as of February 2026, with tens of thousands additional missing. The conflict has displaced over 6 million Ukrainian refugees internationally and created approximately 5 million internally displaced persons since February 2022. The war's attrition dynamics have become critical, with Ukraine's defense minister setting casualty targets of 200 dead and wounded Russian soldiers per square kilometer to halt Russian advances. The conflict's severity remains at the highest level due to mass casualties, infrastructure destruction, and ongoing humanitarian crises affecting a population of approximately 40 million.