Russian neo-imperialism in the context of "Russian irredentism"

On 24 February 2022, during the Russo-Ukrainian war, Russia launched a full-scale invasion of Ukraine, starting the current phase of the war, the largest conflict in Europe since World War II. By April 2022, the invasion's initial goal of a rapid Russian victory via decapitation had failed, with Ukraine pushing back the northern arm of the invasion and preventing the capture of Kyiv. Following this, the war transitioned to more conventional fighting in the south and east of Ukraine.

In a televised address, Russian president Vladimir Putin announced the invasion, calling it a "special military operation". He said that its purpose was to support the Russian-backed breakaway republics of Donetsk and Luhansk, whose paramilitary forces had been fighting Ukraine in the war in Donbas since 2014. Putin espoused irredentist and imperialist views challenging Ukraine's legitimacy as a state, baselessly claimed that the Ukrainian government was neo-Nazis committing genocide against the Russian minority in the Donbas, and said that Russia's goal was to "demilitarise and denazify" Ukraine.

Anti-imperialism in political science and international relations is opposition to imperialism or neocolonialism. Anti-imperialist sentiment typically manifests as a political principle in independence struggles against intervention or influence from a global superpower, as well as in opposition to colonial rule. Anti-imperialism can also arise from a specific economic theory, such as in the Leninist interpretation of imperialism (Vladimir Lenin's theory of surplus value being exported to less developed nations in search of higher profits, eventually leading to imperialism), which is derived from Lenin's 1917 work Imperialism, the Highest Stage of Capitalism. People who categorize themselves as anti-imperialists often state that they are opposed to colonialism, colonial empires, hegemony, imperialism and the territorial expansion of a country beyond its established borders.

The phrase gained a wide currency after the Second World War and at the onset of the Cold War as political movements in colonies of European powers promoted national sovereignty. Some anti-imperialist groups who opposed the United States supported the power of the Soviet Union, while in some Marxist schools, such as Maoism, this was criticized as social imperialism. Islamist movements traditionally view Russia and China as imperial and neo-colonial forces engaged in persecution and oppression of Muslim communities domestically and abroad, in addition to the U.S. and its allies like Israel.

On 24 February 2022, Russia invaded Ukraine, starting the largest and deadliest war in Europe since World War II. It is a major escalation of the war between the two countries that began in 2014. The fighting has caused hundreds of thousands of military casualties and tens of thousands of Ukrainian civilian casualties. As of 2025, Russian troops occupy about 20% of Ukraine. From a population of 41 million, about 8 million Ukrainians had been internally displaced and more than 8.2 million had fled the country by April 2023, creating Europe's largest refugee crisis since World War II.

In late 2021, Russia massed troops near Ukraine's borders and issued demands to the West, including a ban on Ukraine ever joining NATO. After repeatedly denying having plans to attack Ukraine, on 24 February 2022, Russian president Vladimir Putin announced a "special military operation", saying that it was to support the Russian-backed breakaway republics of Donetsk and Luhansk, whose paramilitary forces had been fighting Ukraine in the war in Donbas since 2014. Putin espoused irredentist and imperialist views challenging Ukraine's legitimacy as a state, baselessly claimed that the Ukrainian government were neo-Nazis committing genocide against the Russian minority in the Donbas, and said that Russia's goal was to "demilitarise and denazify" Ukraine. Russian air strikes and a ground invasion were launched on a northern front from Belarus towards the capital Kyiv, a southern front from occupied Crimea, and an eastern front from the Donbas towards Kharkiv. Ukraine enacted martial law, ordered a general mobilisation, and severed diplomatic relations with Russia.

The "Russian world" (Russian: русский мир, romanized: rússkiy mir) is a concept and a political doctrine usually defined as the sphere of military, political and cultural influence of Russia. It is a vague term, mostly used to refer to communities with a historical, cultural, or spiritual tie to Russia. This can include all ethnic Russians and Russian speakers in neighboring states, as well as those who belong to the Russian Orthodox Church. The concept of the "Russian world" is linked to Russian neo-imperialism. President Vladimir Putin established the government-funded Russkiy Mir Foundation to foster the idea of the "Russian world" abroad. The concept is sometimes also called the Pax Russica, as a counterweight to the Pax Americana after WWII.

On 24 February 2022, during the Russo-Ukrainian war, Russia launched a full-scale invasion of Ukraine, starting the current phase of the war, the largest conflict in Europe since World War II. By April 2022, the invasion's initial goal of a rapid Russian victory via decapitation had failed, with Ukraine pushing back the northern arm of the invasion and preventing the capture of Kyiv. Following this, the war transitioned to more conventional fighting in the south and east of Ukraine.

In a televised address, Russian president Vladimir Putin announced the invasion, calling it a "special military operation". He said that its purpose was to support the Russian-backed breakaway republics of Donetsk and Luhansk, whose paramilitary forces had been fighting Ukraine in the war in Donbas since 2014. Putin espoused irredentist and imperialist views challenging Ukraine's legitimacy as a state, baselessly claimed that the Ukrainian government were neo-Nazis committing genocide against the Russian minority in the Donbas, and said that Russia's goal was to "demilitarise and denazify" Ukraine.