Kura (Caspian Sea) Kura (Caspian Sea) The Kura (; ; , "Mt’k’vari"; , "Kur"; , "Cyrus"; , "Kuruš" ) is an east-flowing river south of the Greater Caucasus Mountains which drains the southern slopes of the Greater Caucasus east into the Caspian Sea. It also drains the north side of the Lesser Caucasus while its main tributary, the Aras drains the south side of those mountains. Starting in northeastern Turkey, it flows through Turkey to Georgia, then to Azerbaijan, where it receives the Aras as a right tributary, and enters the Caspian Sea at Neftçala. The total length of the river is .
Framework Convention for the Protection of the Marine Environment of the Caspian Sea was adopted in Aktau, Kazakhstan on August 12, 2011. The Protocol for the Protection of the Caspian Sea against Pollution from Land-based Sources and Activities was signed in Moscow, Russian Federation, on December 12, 2012 at the 4th Meeting of the Conference of the Parties to the Tehran Convention. Framework Convention for the Protection of the Marine Environment of the Caspian Sea Framework Convention for the Protection of the Marine Environment of the Caspian Sea is a regional convention signed by the official representatives of the five littoral Caspian states: Azerbaijan, Iran, Kazakhstan, Russian Federation and Turkmenistan in Tehran (Iran)