Ukrainian uncrewed surface vessels (USVs) have sunk a Russian container ship and damaged a sanctioned oil tanker in separate attacks in the Black Sea, targeting vessels linked to Russia's military logistics and oil exports.
Earlier, Ukraine could analyze and monitor such an environmental catastrophe as oil spill, because the Russian port of Novorossiysk is located near Crimea. But after Russia had occupied the peninsula, Ukrainian scientists were deprived of the opportunity to do such work.
Russian prosecutors have opened a criminal probe into an oil spill off the country's Black Sea coast that appeared to be far bigger than initially thought.
SPEARS is an innovative, in-situ technology that absorbs PCBs “like a sponge”, from contaminated sediment in a safe and environmentally-friendly manner.