Russia has told the U.N. atomic watchdog there have been no nuclear incidents on its territory that could explain elevated but still harmless levels of radioactive particles detected on the Baltic Sea last week, the U.N. agency said on Tuesday.
Russia has told the U.N. atomic watchdog there have been no nuclear incidents on its territory that could explain elevated but still harmless levels of radioactive particles detected on the Baltic Sea last week, the U.N. agency said on Tuesday.