Russian officials say rescue workers have successfully removed almost 1,500 tons of oil stranded onboard a tanker that ran aground in December, sparking a devastating oil spill that has damaged miles of coastline along the Black Sea.

A large-scale fuel oil pollution, likely caused by the sinking of Russian tankers in the Kerch Strait, has been discovered on the coast of Odesa Oblast. Source: Ivan Rusiev, a scientist and the head of the research department of the Tuzly Lagoons National Nature Park,

A national parks employee in Ukraine’s southern Odesa region discovered oil washed up on the coastline, saying that it was likely linked to last month’s oil spill in the Black Sea. Ivan Rusev, the employee who reported the find,

A fuel oil spill from Russian tankers in the Kerch Strait has washed ashore near Odesa, according to ecologist Ivan Rusev. Read also: U.S. sanctions trigger record drop in Russian oil exports Following recent storms,