http://www.newsweek.com/chernobyl-radiation-risk-investigated-greenpeace-russian-troops-1725611 > Greenpeace is investigating the radiation levels at Chernobyl following the Russian occupation of the area. > Russian forces seized the Chernobyl nuclear power plant—the site of one of the worst nuclear disasters in history—on the first day of its invasion of Ukraine. By March, about 600 Russian soldiers were deployed there.