A weather station in the town of Argayash recorded ruthenium 106 levels that were 986 times higher than a month earlier, the state weather agency said. A second station at Novogorny detected levels 440 times higher. Ruthenium 106, which does not occur naturally and has a half-life of about a year, is used for medical purposes. On Tuesday, even after the Russian agency acknowledged the radiation spike in the Urals, Maxim Yakovenko, the head of Roshydromet, said in a statement that higher levels of contamination had been detected in Romania than in Russia. Radiation levels in an average apartment in the South Urals are “10 times higher” than the levels recorded by Roshydromet, he told Znak.

Source: New York Times November 21, 2017 18:47 UTC