Besh Barmag Mountain outflow of meltwater from the Black Sea to the Mediterranean Sea, rather than a direct incursion of sea water into the Black Sea as a result of global sea level rise. Estimates of the increase in Caspian Sea level height are between + 20 and 30 meters. Besh Barmag Mountain Besh Barmag () literally translated as "Five Finger", is in Siazan District of Azerbaijan, not far from the Caspian Sea. It rises to above the sea level overlooking the Baku-Quba Highway. The mountain is a solid rock and is one of the most famous mountains in the Caucasus, known for
Caspian Sea region. There are similar tensions between Azerbaijan and Turkmenistan (the latter claims that the former has pumped more oil than agreed from a field, recognized by both parties as shared). The Caspian littoral states' meeting in 2007 signed an agreement that bars any ship not flying the national flag of a littoral state from entering the sea. Negotiations among the five littoral states have been ongoing, amidst ebbs and flows, for the past 20 years, with some degree of progress being made at the fourth Caspian Summit held in Astrakhan in 2014. The Caspian Summit is a head of state-level