Deposition of PCBs, as mono/di/trichloro- and tetra-nonachlorobiphenyls) in snow cores from the Agassiz Ice Cap (northern Ellesmere Island, Canada) Combined light and dark shaded sections of each bar indicate sum-PCB flux

Deposition of PCBs, as mono/di/trichloro- and tetra-nonachlorobiphenyls) in snow cores from the Agassiz Ice Cap (northern Ellesmere Island, Canada) Combined light and dark shaded sections of each bar [..]
Deposition of PCBs, as mono/di/trichloro- and tetra-nonachlorobiphenyls) in snow cores from the Agassiz Ice Cap (northern Ellesmere Island, Canada) Combined light and dark shaded sections of each bar indicate sum-PCB flux

Levels of PCBs in seabird eggs (µg/g lw) Values written above bars are actual mean concentrations Wet weight means are given in Annex Table 6A16

Levels of PCBs in seabird eggs (µg/g lw) Values written above bars are actual mean concentrations Wet weight means are given in Annex Table 6A16
Levels of PCBs in seabird eggs (µg/g lw) Values written above bars are actual mean concentrations Wet weight means are given in Annex Table 6A16

Migration patterns of four main stocks of eider ducks from the Canadian Arctic Organochlorines in the same four stocks

Migration patterns of four main stocks of eider ducks from the Canadian Arctic Organochlorines in the same four stocks
Migration patterns of four main stocks of eider ducks from the Canadian Arctic Organochlorines in the same four stocks

Sum-PCB and sum-DDT in ringed seal blubber (µg/g) Vertical bars denote standard deviation

Sum-PCB and sum-DDT in ringed seal blubber (µg/g) Vertical bars denote standard deviation
Sum-PCB and sum-DDT in ringed seal blubber (µg/g) Vertical bars denote standard deviation

Sum-PCB levels in pinnipeds in Norway

Sum-PCB levels in pinnipeds in Norway
Sum-PCB levels in pinnipeds in Norway

Variation of PCB with age in blubber of ringed seals (western Hudson Bay, Canada) A total of 24 females and 30 males were analyzed

Variation of PCB with age in blubber of ringed seals (western Hudson Bay, Canada) A total of 24 females and 30 males were analyzed
Variation of PCB with age in blubber of ringed seals (western Hudson Bay, Canada) A total of 24 females and 30 males were analyzed

Sum-PCB levels in cetaceans in Norway

Sum-PCB levels in cetaceans in Norway
Sum-PCB levels in cetaceans in Norway

Correlations between concentrations (lw) of major persistent OCs and trophic level in the marine food web for Svalbard and Lancaster Sound Trophic level data were assigned based on Hobson and Welch (1992)

Correlations between concentrations (lw) of major persistent OCs and trophic level in the marine food web for Svalbard and Lancaster Sound Trophic level data were assigned based on Hobson and Welch [..]
Correlations between concentrations (lw) of major persistent OCs and trophic level in the marine food web for Svalbard and Lancaster Sound Trophic level data were assigned based on Hobson and Welch (1992)

Generalized marine food web

Generalized marine food web
Generalized marine food web

Concentrations of sum-HCH and HCB in marine surface sediments (from grab samples or from top slices of cores) on a circumpolar basis, and the ranked distribution of values

Concentrations of sum-HCH and HCB in marine surface sediments (from grab samples or from top slices of cores) on a circumpolar basis, and the ranked distribution of values
Concentrations of sum-HCH and HCB in marine surface sediments (from grab samples or from top slices of cores) on a circumpolar basis, and the ranked distribution of values

Water/air fugacity ratios (fw/fa) of alpha-HCH and gamma-HCH on a transect from the Bering Sea to the Greenland Sea in July and August 1994 A fugacity ratio of 1 indicates air-water equilibrium

Water/air fugacity ratios (fw/fa) of alpha-HCH and gamma-HCH on a transect from the Bering Sea to the Greenland Sea in July and August 1994 A fugacity ratio of 1 indicates air-water equilibrium
Water/air fugacity ratios (fw/fa) of alpha-HCH and gamma-HCH on a transect from the Bering Sea to the Greenland Sea in July and August 1994 A fugacity ratio of 1 indicates air-water equilibrium

Sum-HCH budget for the Arctic Ocean (tonnes/y)

Sum-HCH budget for the Arctic Ocean (tonnes/y)
Sum-HCH budget for the Arctic Ocean (tonnes/y)

Sum-PCB and sum-DDT (ng/g lw) in Arctic cod liver, 1994-95

Sum-PCB and sum-DDT (ng/g lw) in Arctic cod liver, 1994-95
Sum-PCB and sum-DDT (ng/g lw) in Arctic cod liver, 1994-95

PCB and toxaphene (ng/g ww) in zooplankton from the transpolar cruise of the Arctic Ocean, July-September 1994

PCB and toxaphene (ng/g ww) in zooplankton from the transpolar cruise of the Arctic Ocean, July-September 1994
PCB and toxaphene (ng/g ww) in zooplankton from the transpolar cruise of the Arctic Ocean, July-September 1994

Geographical trends of PCB and DDT in harp seals from Arctic waters Vertical bars represent arithmetic means ± SD of combined results for males and females The SD has been estimated from the range in some cases

Geographical trends of PCB and DDT in harp seals from Arctic waters Vertical bars represent arithmetic means ± SD of combined results for males and females The SD has been estimated from the range in [..]
Geographical trends of PCB and DDT in harp seals from Arctic waters Vertical bars represent arithmetic means ± SD of combined results for males and females The SD has been estimated from the range in some cases



To refine your search you can combine your search strings with AND, OR, NOT and NEAR and phrases can be quoted:
water OR waste searches for either of these words
oceans AND biodiversity searches for blocks with both words
pollution NEAR water searches for blocks with either of these words, with them being closer ranks higher
"climate change" searches for this phrase