Elucidation of contamination sources for poly- and perfluoroalkyl substances (PFASs) on Svalbard (Norwegian Arctic)
A combination of local (i.e. firefighting training facilities) and remote sources (i.e., long-range transport) are assumed to be responsible for the occurrence of per- and polyfluoroalkyl substances (PFASs) in Svalbard (Norwegian Arctic). However, no systematic elucidation of local PFASs sources hav...
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Online Access: | http://hdl.handle.net/11250/2567020 https://doi.org/10.1007/s11356-018-2162-4 |
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ftunivmob:oai:nmbu.brage.unit.no:11250/2567020 2024-09-15T18:17:58+00:00 Elucidation of contamination sources for poly- and perfluoroalkyl substances (PFASs) on Svalbard (Norwegian Arctic) Skaar, Jøran Solnes Ræder, Erik Magnus Lyche, Jan Ludvig Ahrens, Lutz Kallenborn, Roland 2018-04-27T14:59:06Z application/pdf http://hdl.handle.net/11250/2567020 https://doi.org/10.1007/s11356-018-2162-4 eng eng Norges forskningsråd: 246744 urn:issn:0944-1344 http://hdl.handle.net/11250/2567020 https://doi.org/10.1007/s11356-018-2162-4 cristin:1582177 Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no Environmental science and pollution research international Journal article Peer reviewed 2018 ftunivmob https://doi.org/10.1007/s11356-018-2162-4 2024-07-19T03:05:58Z A combination of local (i.e. firefighting training facilities) and remote sources (i.e., long-range transport) are assumed to be responsible for the occurrence of per- and polyfluoroalkyl substances (PFASs) in Svalbard (Norwegian Arctic). However, no systematic elucidation of local PFASs sources have been conducted yet. Therefore, a survey was performed aiming at identifying local PFASs pollution sources on the island of Spitsbergen (Svalbard, Norway). Soil, fresh water (lake, draining rivers), sea water, melt-water run-off, surface snow and coastal sediment samples were collected from Longyearbyen (Norwegian mining town), Ny-Ålesund (research facility) and the Lake Linnévatnet area (background site) during several campaigns (2014-2016) and analysed for 14 individual target PFASs. For background site (Linnévatnet area, sampling during April to June 2015), ∑PFAS levels ranged from 0.4 – 4 ng/L in surface lake water (n = 20). PFAS in melt water from the contributing glaciers showed similar concentrations (~4 ng/L, n = 2). The short chain perfluorobutanoate (PFBA) was predominant in lake water (60-80% of the ∑PFASs), meltwater (20-30 %) and run-off water (40 %). Long range transport is assumed to be the major PFAS source. In Longyearbyen, 5 water samples (i.e. 2 seawater, 3 run-off) were collected near the local firefighting training site (FFTS) in November 2014 and June 2015, respectively. The highest PFAS levels were found in FFTS melt water run-off (118 ng/L). PFOS was the most abundant compound in the FFTS meltwater run-off (53 – 58 % PFASs). At the research station Ny-Ålesund, sea water (n = 6), soil (n = 9) and fresh water (n = 10) were collected in June 2016. Low ∑PFAS concentrations were determined for sea water (5 - 6 ng/L), whereas high ∑PFAS concentrations were found in run-off water (113 – 119 ng/L) and soil (211 – 800 ng/g dry weight (dw)) collected close to the local FFTS. In addition, high ∑PFAS levels (127 ng/L) were also found in fresh water from lake Solvatnet close to former sewage treatment ... Article in Journal/Newspaper Longyearbyen Ny Ålesund Ny-Ålesund Svalbard Spitsbergen Open archive Norwegian University of Life Sciences: Brage NMBU Environmental Science and Pollution Research 26 8 7356 7363 |
institution |
Open Polar |
collection |
Open archive Norwegian University of Life Sciences: Brage NMBU |
op_collection_id |
ftunivmob |
language |
English |
description |
A combination of local (i.e. firefighting training facilities) and remote sources (i.e., long-range transport) are assumed to be responsible for the occurrence of per- and polyfluoroalkyl substances (PFASs) in Svalbard (Norwegian Arctic). However, no systematic elucidation of local PFASs sources have been conducted yet. Therefore, a survey was performed aiming at identifying local PFASs pollution sources on the island of Spitsbergen (Svalbard, Norway). Soil, fresh water (lake, draining rivers), sea water, melt-water run-off, surface snow and coastal sediment samples were collected from Longyearbyen (Norwegian mining town), Ny-Ålesund (research facility) and the Lake Linnévatnet area (background site) during several campaigns (2014-2016) and analysed for 14 individual target PFASs. For background site (Linnévatnet area, sampling during April to June 2015), ∑PFAS levels ranged from 0.4 – 4 ng/L in surface lake water (n = 20). PFAS in melt water from the contributing glaciers showed similar concentrations (~4 ng/L, n = 2). The short chain perfluorobutanoate (PFBA) was predominant in lake water (60-80% of the ∑PFASs), meltwater (20-30 %) and run-off water (40 %). Long range transport is assumed to be the major PFAS source. In Longyearbyen, 5 water samples (i.e. 2 seawater, 3 run-off) were collected near the local firefighting training site (FFTS) in November 2014 and June 2015, respectively. The highest PFAS levels were found in FFTS melt water run-off (118 ng/L). PFOS was the most abundant compound in the FFTS meltwater run-off (53 – 58 % PFASs). At the research station Ny-Ålesund, sea water (n = 6), soil (n = 9) and fresh water (n = 10) were collected in June 2016. Low ∑PFAS concentrations were determined for sea water (5 - 6 ng/L), whereas high ∑PFAS concentrations were found in run-off water (113 – 119 ng/L) and soil (211 – 800 ng/g dry weight (dw)) collected close to the local FFTS. In addition, high ∑PFAS levels (127 ng/L) were also found in fresh water from lake Solvatnet close to former sewage treatment ... |
format |
Article in Journal/Newspaper |
author |
Skaar, Jøran Solnes Ræder, Erik Magnus Lyche, Jan Ludvig Ahrens, Lutz Kallenborn, Roland |
spellingShingle |
Skaar, Jøran Solnes Ræder, Erik Magnus Lyche, Jan Ludvig Ahrens, Lutz Kallenborn, Roland Elucidation of contamination sources for poly- and perfluoroalkyl substances (PFASs) on Svalbard (Norwegian Arctic) |
author_facet |
Skaar, Jøran Solnes Ræder, Erik Magnus Lyche, Jan Ludvig Ahrens, Lutz Kallenborn, Roland |
author_sort |
Skaar, Jøran Solnes |
title |
Elucidation of contamination sources for poly- and perfluoroalkyl substances (PFASs) on Svalbard (Norwegian Arctic) |
title_short |
Elucidation of contamination sources for poly- and perfluoroalkyl substances (PFASs) on Svalbard (Norwegian Arctic) |
title_full |
Elucidation of contamination sources for poly- and perfluoroalkyl substances (PFASs) on Svalbard (Norwegian Arctic) |
title_fullStr |
Elucidation of contamination sources for poly- and perfluoroalkyl substances (PFASs) on Svalbard (Norwegian Arctic) |
title_full_unstemmed |
Elucidation of contamination sources for poly- and perfluoroalkyl substances (PFASs) on Svalbard (Norwegian Arctic) |
title_sort |
elucidation of contamination sources for poly- and perfluoroalkyl substances (pfass) on svalbard (norwegian arctic) |
publishDate |
2018 |
url |
http://hdl.handle.net/11250/2567020 https://doi.org/10.1007/s11356-018-2162-4 |
genre |
Longyearbyen Ny Ålesund Ny-Ålesund Svalbard Spitsbergen |
genre_facet |
Longyearbyen Ny Ålesund Ny-Ålesund Svalbard Spitsbergen |
op_source |
Environmental science and pollution research international |
op_relation |
Norges forskningsråd: 246744 urn:issn:0944-1344 http://hdl.handle.net/11250/2567020 https://doi.org/10.1007/s11356-018-2162-4 cristin:1582177 |
op_rights |
Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no |
op_doi |
https://doi.org/10.1007/s11356-018-2162-4 |
container_title |
Environmental Science and Pollution Research |
container_volume |
26 |
container_issue |
8 |
container_start_page |
7356 |
op_container_end_page |
7363 |
_version_ |
1810456096727367680 |