Vast stretches of Russian coast have been tarred by heavy fuel oil from two freighters that foundered in a storm.

Russia has again positioned its ships in the Black Sea on the morning of December 26. The threat of missile strikes on ...

These losses reduce its ability to project naval power from the Black Sea and into the Mediterranean Sea." The Institute for the Study of War said in a January 2 Russian campaign assessment ...

Nearly three years of war have devastated much of Moscow's military, but its other forces, like its naval fleet and air force ...

In the Black Sea, Russia is dealing with what experts in and outside Russia say might be the worst environmental disaster the country has seen this century. Thousands of tons of heavy fuel oil leaked ...

Crimea, under Putin’s control, would likely turn the Black Sea into a Russian lake, severing the Caucasus and Central Asia from Europe and directly threatening NATO members Romania and Bulgaria ...

A groundbreaking new study in the INFORMS journal Transportation Science reveals the severe and far-reaching consequences of Russia’s full-scale invasion of Ukraine on global food security. The ...

The Russian Foreign Ministry said on Saturday Ukraine and Britain "had no room" for cooperation in the Sea of Azov, ...