Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review
Climate change brings about significant changes in the physical environment in the Arctic. Increasing temperatures, sea ice retreat, slumping permafrost, changing sea ice regimes, glacial loss and changes in precipitation patterns can all affect how contaminants distribute within the Arctic environm...
Published in: | Environmental Science: Processes & Impacts |
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Online Access: | https://eprints.lancs.ac.uk/id/eprint/167485/ https://doi.org/10.1039/d1em00485a |
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ftulancaster:oai:eprints.lancs.ac.uk:167485 2023-08-27T04:06:05+02:00 Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review Hung, Hayley Halsall, Crispin Ball, Hollie Bidleman, Terry Dachs, Jordi De Silva, Amila Hermanson, Mark Kallenborn, Roland Muir, Derek Sühring, Roxana Wang, Xiaoping Wilson, Simon 2022-10-30 https://eprints.lancs.ac.uk/id/eprint/167485/ https://doi.org/10.1039/d1em00485a unknown Hung, Hayley and Halsall, Crispin and Ball, Hollie and Bidleman, Terry and Dachs, Jordi and De Silva, Amila and Hermanson, Mark and Kallenborn, Roland and Muir, Derek and Sühring, Roxana and Wang, Xiaoping and Wilson, Simon (2022) Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review. Environmental Science: Processes and Impacts, 24 (10). pp. 1577-1615. ISSN 2050-7887 Journal Article PeerReviewed 2022 ftulancaster https://doi.org/10.1039/d1em00485a 2023-08-03T22:41:11Z Climate change brings about significant changes in the physical environment in the Arctic. Increasing temperatures, sea ice retreat, slumping permafrost, changing sea ice regimes, glacial loss and changes in precipitation patterns can all affect how contaminants distribute within the Arctic environment and subsequently impact the Arctic ecosystems. In this review, we summarized observed evidence of the influence of climate change on contaminant circulation and transport among various Arctic environment media, including air, ice, snow, permafrost, fresh water and the marine environment. We have also drawn on parallel examples observed in Antarctica and the Tibetan Plateau, to broaden the discussion on how climate change may influence contaminant fate in similar cold-climate ecosystems. Significant knowledge gaps on indirect effects of climate change on contaminants in the Arctic environment, including those of extreme weather events, increase in forests fires, and enhanced human activities leading to new local contaminant emissions, have been identified. Enhanced mobilization of contaminants to marine and freshwater ecosystems has been observed as a result of climate change, but better linkages need to be made between these observed effects with subsequent exposure and accumulation of contaminants in biota. Emerging issues include those of Arctic contamination by microplastics and higher molecular weight halogenated natural products (hHNPs) and the implications of such contamination in a changing Arctic environment is explored. Article in Journal/Newspaper Antarc* Antarctica Arctic Arctic Climate change Ice permafrost Sea ice Lancaster University: Lancaster Eprints Arctic Environmental Science: Processes & Impacts |
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Lancaster University: Lancaster Eprints |
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Climate change brings about significant changes in the physical environment in the Arctic. Increasing temperatures, sea ice retreat, slumping permafrost, changing sea ice regimes, glacial loss and changes in precipitation patterns can all affect how contaminants distribute within the Arctic environment and subsequently impact the Arctic ecosystems. In this review, we summarized observed evidence of the influence of climate change on contaminant circulation and transport among various Arctic environment media, including air, ice, snow, permafrost, fresh water and the marine environment. We have also drawn on parallel examples observed in Antarctica and the Tibetan Plateau, to broaden the discussion on how climate change may influence contaminant fate in similar cold-climate ecosystems. Significant knowledge gaps on indirect effects of climate change on contaminants in the Arctic environment, including those of extreme weather events, increase in forests fires, and enhanced human activities leading to new local contaminant emissions, have been identified. Enhanced mobilization of contaminants to marine and freshwater ecosystems has been observed as a result of climate change, but better linkages need to be made between these observed effects with subsequent exposure and accumulation of contaminants in biota. Emerging issues include those of Arctic contamination by microplastics and higher molecular weight halogenated natural products (hHNPs) and the implications of such contamination in a changing Arctic environment is explored. |
format |
Article in Journal/Newspaper |
author |
Hung, Hayley Halsall, Crispin Ball, Hollie Bidleman, Terry Dachs, Jordi De Silva, Amila Hermanson, Mark Kallenborn, Roland Muir, Derek Sühring, Roxana Wang, Xiaoping Wilson, Simon |
spellingShingle |
Hung, Hayley Halsall, Crispin Ball, Hollie Bidleman, Terry Dachs, Jordi De Silva, Amila Hermanson, Mark Kallenborn, Roland Muir, Derek Sühring, Roxana Wang, Xiaoping Wilson, Simon Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review |
author_facet |
Hung, Hayley Halsall, Crispin Ball, Hollie Bidleman, Terry Dachs, Jordi De Silva, Amila Hermanson, Mark Kallenborn, Roland Muir, Derek Sühring, Roxana Wang, Xiaoping Wilson, Simon |
author_sort |
Hung, Hayley |
title |
Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review |
title_short |
Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review |
title_full |
Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review |
title_fullStr |
Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review |
title_full_unstemmed |
Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review |
title_sort |
climate change influence on the levels and trends of persistent organic pollutants (pops) and chemicals of emerging arctic concern (ceacs) in the arctic physical environment – a review |
publishDate |
2022 |
url |
https://eprints.lancs.ac.uk/id/eprint/167485/ https://doi.org/10.1039/d1em00485a |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Antarc* Antarctica Arctic Arctic Climate change Ice permafrost Sea ice |
genre_facet |
Antarc* Antarctica Arctic Arctic Climate change Ice permafrost Sea ice |
op_relation |
Hung, Hayley and Halsall, Crispin and Ball, Hollie and Bidleman, Terry and Dachs, Jordi and De Silva, Amila and Hermanson, Mark and Kallenborn, Roland and Muir, Derek and Sühring, Roxana and Wang, Xiaoping and Wilson, Simon (2022) Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review. Environmental Science: Processes and Impacts, 24 (10). pp. 1577-1615. ISSN 2050-7887 |
op_doi |
https://doi.org/10.1039/d1em00485a |
container_title |
Environmental Science: Processes & Impacts |
_version_ |
1775346830966521856 |