Trouble on ice: Oil spill detected on frozen Siberian river, clean-up operation underway

IRKUTSK, February 15. /TASS/. Russia's environmental watchdog together with prosecutors initiated a probe into an oil spill identified on the ice of the Angara River in the Siberian city of Irkutsk, a watchdog source told TASS on Thursday. "Around 250 square meters of ice have been polluted, an expert …