Russia Invades Ukraine: The Day Europe Changed

On February 24, 2022, Russia launched a full-scale military invasion of Ukraine, sending troops across the border from multiple directions in what Russian President Vladimir Putin called a "special military operation." It was the largest military assault on a European nation since World War II, and it shattered the post-Cold War assumption that conventional warfare between major powers on the European continent was a thing of the past.

The First Days

Russia's initial assault targeted Kyiv, Ukraine's capital, with apparent plans for a rapid decapitation of the Ukrainian government. Russian forces advanced from Belarus in the north, launching airborne operations at Hostomel Airport just outside Kyiv. But Ukrainian resistance was fiercer and more organized than Russia had anticipated. President Volodymyr Zelensky, offered evacuation by the United States, replied with what became one of the defining quotes of the conflict: "I need ammunition, not a ride." The battle for Kyiv stalled, and by early April, Russian forces withdrew from the region entirely.

The Global Response

The invasion triggered the most sweeping international sanctions ever imposed on a major economy. Western nations froze Russian central bank assets, excluded Russian banks from the SWIFT financial messaging system, imposed export controls on technology, and seized assets of Russian oligarchs. NATO, which had been questioned for relevance in the post-Cold War era, experienced a resurgence of purpose — Finland and Sweden both applied for NATO membership, ending decades of military non-alignment.

The Humanitarian Crisis

The war displaced millions of Ukrainians, creating the largest refugee crisis in Europe since World War II. More than six million Ukrainians fled the country in the first months of the war, with Poland, Germany, and other neighboring nations absorbing the largest numbers. Within Ukraine, entire cities — most notably Mariupol, Bakhmut, and parts of Kherson and Kharkiv — were devastated by sustained bombardment.

The Ongoing Conflict

The war has settled into a grinding conflict along a roughly 600-mile front line in eastern and southern Ukraine. Both sides have suffered significant casualties. Russia has conducted sustained strikes on Ukrainian civilian infrastructure, including power stations and residential areas. Ukraine has conducted counteroffensives and, notably, struck targets deep inside Russia using drones and long-range weapons. The conflict has reshaped global energy markets, food supply chains, and the geopolitical order in ways that will be felt for decades.