The water, left over from the Fukushima Daiichi nuclear disaster in 2011, is currently stored in huge tanks. But space is running out.
Russia's emergencies ministry is investigating the cause of the deaths of marine animals in the region.
Nornickel is already being investigated for a 20,000-metric ton oil spill last month that activists say has destroyed sea life near Norilsk.
Russia declared a state of emergency after 20,000 tonnes of diesel leaked into the river.
Jane Fonda is almost as well known for her activism as she is for her Hollywood career. Now she's taking her climate change protest (and that red coat) to Los Angeles.
"The idea of a people, investors and banks buying into a company like Saudi Aramco just flies in the face of everything we need to do to stop climate breakdown," Rachel Kennerley of Friends of the Earth told Newsweek.
The highway through the south of the Russian capital goes past a former metals processing site and could scatter radioactive particles into the air, the environmental group has warned.
"To the presidential candidates gathered in Houston today, we need you to know there is no middle ground to stand on. Will you champion a Green New Deal and ensure a just transition away from fossil fuels?" one of the Greenpeace activists said.
Organization has lobbied for states to prohibit plastic bans across the country as companies attempt to reduce waste.
Mark Field has apologized for the incident which the prime minister found "very concerning."
Greenpeace says all chains profiled in report still need to do more to help address "pollution crisis they're causing."
Biden received a D- grade, ranking only above John Hickenlooper, Bill Weld and President Donald Trump.
"It's easy for politicians to simply acknowledge that climate change exists. What's harder is a real plan that measures up to the urgency of the crisis," said Greenpeace.
"David Bernhardt is one of us. He's down here in the muck every day advocating for the dirty fossil fuels we swamp monsters love."
"He is a paid lobbyist, not an independent source," Greenpeace warned.
Organization offers to provide heating guns to make sure the water temperature is not too cold.
The demonstration was done in conjunction with the Kallio church, according to a Greenpeace press release.
The Akademik Lomonosov is on its way to the remote eastern region of Chukotka to provide electricity for 50,000 people.
Greenpeace said listing the World Heritage Site as endangered would have forced the Australian government to act on climate change.
Environmental campaigners immediately slammed the move.
The environmental campaign group has acquired the notorious EU referendum battle bus.
New figures show 80% of urban populations exposed to 'very high' pollution levels
The group said it plans to target 17 London statues and fix breathing masks over their faces.
Greenpeace tests show overall contamination from key isotopes has fallen somewhat, but lingers, especially in places such as forests.