Vladimir Vladimirovich Putin is a Russian politician and former intelligence officer serving as President of Russia since 2012, previously holding the position from 2000 until 2008. In between his presidential terms he was also the Prime Minister of Russia under his close associate Dmitry Medvedev.
The oil spill is what happens when a tank at a power station near the Siberian city of Norilsk broke Last Friday .
The complex is owned by a subsidiary of Norilsk Nickel, The World 's leading nickel and palladium producer.President Putin expressed shock after hearing of the officials, the spill was aware of it days after it happened
In a statement, Norilsk Nickel said The Incident was reported in a "timely and properly".
The State of emergency means of additional armed forces sent to help with the clean-up operation.experts have warned that the clean-up operation will be difficult
It contaminated 350 sq km (135 sq mile) area, state media reports.
It is not the First Time Norilsk Nickel has been involved in the oil spills.
was responsible for turning a nearby river Red .