Annexation of Crimea by the Russian Federation military intervention in Ukraine "until normalization of a socio-political environment in the country". Putin's swift manoeuvre prompted protests of intelligentsia and demonstrations in Moscow against a Russian military campaign in Crimea. By 2 March, Russian troops moving from the country's naval base in Sevastopol and reinforced by troops, armour, and helicopters from mainland Russia exercised complete control over the Crimean Peninsula. Russian troops operated in Crimea without insignia. On 4 March Ukrainian General Staff claimed there are units of 18th Motor Rifle Brigade, 31st Air Assault Brigade and 22nd Spetsnaz Brigade deployed and operating in Crimea instead of Russian Black
Timeline of the annexation of Crimea by the Russian Federation of secession of Crimea from Ukraine if the situation in the country worsens. The head of Mejlis of the Crimean Tatar People Refat Chubarov criticized the announcement and said that Konstantinov who was in Moscow at the time, openly invited Russian security forces to intervene in Crimean internal politics. The Russian military operation against Ukraine started on this date, according to the inscription on the Medal "For the Return of Crimea", awarded by the Russian Ministry of Defence. A Ukrainian law signed September 2015 designated this as the "date of the start of the temporary occupation". In Simferopol, a pro-Euromaidan