Annexation of Crimea by the Russian Federation fail, and greatly damaging the maize and soybean crops. Annexation of Crimea by the Russian Federation The Crimean peninsula was annexed from Ukraine by the Russian Federation in February–March 2014 and since then has been administered as two Russian federal subjects—the Republic of Crimea and the federal city of Sevastopol. The annexation was accompanied by a military intervention by Russia in Crimea that took place in the aftermath of the 2014 Ukrainian revolution and was part of wider unrest across southern and eastern Ukraine. On 22–23 February 2014, Russian President Vladimir Putin convened an all-night meeting with security service chiefs
Annexation of Crimea by the Russian Federation several hundred Russian Unity supporters rallied on. The new Ukrainian government's acting Internal Affairs Minister Arsen Avakov tasked Crimean law enforcement agencies not to provoke conflicts and to do whatever necessary to prevent clashes with pro-Russian forces; and he added "I think, that way – through a dialogue – we shall achieve much more than with standoffs". New Security Service of Ukraine (SBU) chief Valentyn Nalyvaichenko requested that the United Nations provide around-the-clock monitoring of the security situation in Crimea. Russian troops took control of the main route to Sevastopol on orders from Russian president Vladimir Putin. A military checkpoint,