Norilsk fuel storage subsidence could be thaw-induced, experts say
Norilsk fuel storage subsidence could be thaw-induced, experts say Scientists discovered that near notorious tank No. 5 there was a gutter, along which meltwater was leaking, according to the report MOSCOW, December 21. /TASS/. Basement piles of the storage in Norilsk, where fuel spilled in May, could have subsided due to the underground waters, which had destroyed the permafrost’s layer, the Great Norilsk Expedition’s report reads. The expedition was organized by the Russian Academy of Sciences’ Siberian Branch. Read also “The survey has proved that there is a deep layer of meltwate...