Concentration (pg/g dw) profiles for octachlorodioxin (OCDD) and total PCDD/Fs in dated sediment cores from Arctic Canada and Finland Sum-PCDD/Fs = sum of 2,3,7,8-substituted tetra- to octachloro D/Fs plus non-2,3,7,8-substituted congeners

Concentration (pg/g dw) profiles for octachlorodioxin (OCDD) and total PCDD/Fs in dated sediment cores from Arctic Canada and Finland Sum-PCDD/Fs = sum of 2,3,7,8-substituted tetra- to octachloro D/Fs [..]
Concentration (pg/g dw) profiles for octachlorodioxin (OCDD) and total PCDD/Fs in dated sediment cores from Arctic Canada and Finland Sum-PCDD/Fs = sum of 2,3,7,8-substituted tetra- to octachloro D/Fs plus non-2,3,7,8-substituted congeners

Spatial trends in the net flux from reindeer meat in different Arctic areas, for the first year after an assumed uniform deposition of 100 kBq/m2

Spatial trends in the net flux from reindeer meat in different Arctic areas, for the first year after an assumed uniform deposition of 100 kBq/m2
Spatial trends in the net flux from reindeer meat in different Arctic areas, for the first year after an assumed uniform deposition of 100 kBq/m2

Yearly and depth-averaged concentrations (Bq/m3) of 137Cs after 6 years from Harms' model The sources are instantaneous releases of 1 PBq from the dump sites in Abrosimov Bay, Stepovogo Bay, Tsivolky Bay, and Novaya Zemlya Trough

Yearly and depth-averaged concentrations (Bq/m3) of 137Cs after 6 years from Harms' model The sources are instantaneous releases of 1 PBq from the dump sites in Abrosimov Bay, Stepovogo Bay, Tsivolky [..]
Yearly and depth-averaged concentrations (Bq/m3) of 137Cs after 6 years from Harms model The sources are instantaneous releases of 1 PBq from the dump sites in Abrosimov Bay, Stepovogo Bay, Tsivolky Bay, and Novaya Zemlya Trough

Transport of 90Sr, originating from Sellafield, along the coast of Norway The highest values are found in the Norwegian Coastal Current and decrease northward

Transport of 90Sr, originating from Sellafield, along the coast of Norway The highest values are found in the Norwegian Coastal Current and decrease northward
Transport of 90Sr, originating from Sellafield, along the coast of Norway The highest values are found in the Norwegian Coastal Current and decrease northward

Integrated deposition density of 90Sr

Integrated deposition density of 90Sr
Integrated deposition density of 90Sr

Location of PUNE’s in Arctic Russia

Location of PUNE’s in Arctic Russia
Location of PUNE’s in Arctic Russia

Sites where atmospheric testing of nuclear weapons has taken place since 1945

Sites where atmospheric testing of nuclear weapons has taken place since 1945
Sites where atmospheric testing of nuclear weapons has taken place since 1945

Average activity concentrations of 137Cs in reindeer meat after 1990

Average activity concentrations of 137Cs in reindeer meat after 1990
Average activity concentrations of 137Cs in reindeer meat after 1990

Average 137Cs activity concentrations in surface sediments of some Arctic seas sampled from 1992 to 1995

Average 137Cs activity concentrations in surface sediments of some Arctic seas sampled from 1992 to 1995
Average 137Cs activity concentrations in surface sediments of some Arctic seas sampled from 1992 to 1995

Nuclear weapons test sites on Novaya Zemlya

Nuclear weapons test sites on Novaya Zemlya
Nuclear weapons test sites on Novaya Zemlya

Cs-137 activity concentrations in surface seawater in 1994

Cs-137 activity concentrations in surface seawater in 1994
Cs-137 activity concentrations in surface seawater in 1994

Local radionuclide contamination on Novaya Zemlya

Local radionuclide contamination on Novaya Zemlya
Local radionuclide contamination on Novaya Zemlya

Activity concentrations of 137Cs in sediments of Abrosimov Bay

Activity concentrations of 137Cs in sediments of Abrosimov Bay
Activity concentrations of 137Cs in sediments of Abrosimov Bay

Concentrations of 239,240Pu in seawater around Greenland, 1968

Concentrations of 239,240Pu in seawater around Greenland, 1968
Concentrations of 239,240Pu in seawater around Greenland, 1968

Activity concentrations of 239,240Pu in sediments near Thule, Greenland

Activity concentrations of 239,240Pu in sediments near Thule, Greenland
Activity concentrations of 239,240Pu in sediments near Thule, Greenland



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