Dozens of sea mammals have been found dead since last month's Russian oil tanker spill in the Black Sea, a dolphin rescue ...

More than 30 dolphins died in the Kerch Strait. The reason is a fuel oil spill that resulted from the sinking of Russian ...

The alert follows fuel oil spilling out of two storm-stricken tankers nearly three weeks ago in the Kerch Strait.

Russia continues to suffer military defeats in the strategically vital Black Sea, one of Moscow's most crucial avenues for political and economic influence into the Mediterranean and beyond. Newsweek ...

Russian investigators have determined that an oil spill from two tankers in the Black Sea last month was smaller than ...

Oil from two damaged Russian tanker ships has been detected on beaches in annexed Crimea, Russian authorities said Thursday, ...

G rey-zone operations, hybrid warfare, slicing the salami: there are many terms for Russia’s use of covert attacks that leave ...

Russian officials have warned of severe environmental damage as thousands of people came out to clean up tons of fuel oil ...

The owner of an oil tanker seized by Finland on suspicion of breaking an undersea power line and four telecoms cables in the ...

Finland said last week it detained a ship that may be from Russia's shadow fleet of oil tankers as part of a probe into a ...