Politics of Crimea that annexed Crimea to the Russian Federation. While the Russian Federation both claims and administers the Republic of Crimea and the city of Sevastopol as two of its federal subjects, Ukraine continues to assert that Crimea is an integral part of its territory. The Constitution of the Republic of Crimea is the basic law of the Republic of Crimea within the Russian Federation. It was ratified on 11 April 2014 and replaced the previous Constitution of the Autonomous Republic of Crimea that was repealed by the Crimean status referendum. While the Russian constitution was updated to list the Republic of
Highway M18 (Ukraine) Highway M18 (Ukraine) Highway M18 is a Ukrainian international highway (M-highway) connecting Kharkiv to the southern coast of Crimea in Yalta. The highway is also has an alternative route (M29) which runs parallel and designed as an expressway between Kharkiv and Novomoskovsk. The section from Novomoskovsk to Yalta is part of European route E105. The section from Kharkiv to Krasnohrad was previously P51. The section between Yalta and the border of Crimea belongs to Crimea which has been annexed by Russia in 2014. Russia does not use the designation M18. Main route and connections to/intersections with other highways in Ukraine.