Persistent organic pollutants distribution of small coastal catchments at the Canadian Beaufort coast.
Recent decades have shown phases of very rapid warming in the Canadian Arctic. This raises a concern, also in reference to potential changes in permafrost active layer deepening, enhancing the fact that seawater, snow and soils are becoming important secondary sources remobilizing persistent organic...
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ftzenodo:oai:zenodo.org:5575507 2023-05-15T15:00:25+02:00 Persistent organic pollutants distribution of small coastal catchments at the Canadian Beaufort coast. Lodi, Rachele Wagner, Julia Hugelius, Gustaf Martin, Victoria Sophie Speetjens, Niek Richter, Andreas Gabrieli, Jacopo Barbante, Carlo 2021-04-03 https://zenodo.org/record/5575507 https://doi.org/10.5194/egusphere-egu21-10165 eng eng info:eu-repo/grantAgreement/EC/H2020/773421/ https://zenodo.org/communities/nunataryuk https://zenodo.org/record/5575507 https://doi.org/10.5194/egusphere-egu21-10165 oai:zenodo.org:5575507 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode Permafrost organic contaminants info:eu-repo/semantics/lecture presentation 2021 ftzenodo https://doi.org/10.5194/egusphere-egu21-10165 2023-03-11T00:20:59Z Recent decades have shown phases of very rapid warming in the Canadian Arctic. This raises a concern, also in reference to potential changes in permafrost active layer deepening, enhancing the fact that seawater, snow and soils are becoming important secondary sources remobilizing persistent organic pollutants (POPs). This work investigates the potential influence of permafrost on POPs distribution in the soils of two small coastal catchments at the Canadian Beaufort coast. One catchment is located south of Herschel Island on the mainland and was covered by the Laurentide ice sheet during the last glacial maximum (LGM), the second catchment is located westerly at Komakuk Beach and was ice-free during the LGM. Conference Object Arctic Herschel Island Ice Ice Sheet permafrost Zenodo Arctic Herschel Island ENVELOPE(-139.089,-139.089,69.583,69.583) Komakuk Beach ENVELOPE(-140.157,-140.157,69.601,69.601) |
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Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
English |
topic |
Permafrost organic contaminants |
spellingShingle |
Permafrost organic contaminants Lodi, Rachele Wagner, Julia Hugelius, Gustaf Martin, Victoria Sophie Speetjens, Niek Richter, Andreas Gabrieli, Jacopo Barbante, Carlo Persistent organic pollutants distribution of small coastal catchments at the Canadian Beaufort coast. |
topic_facet |
Permafrost organic contaminants |
description |
Recent decades have shown phases of very rapid warming in the Canadian Arctic. This raises a concern, also in reference to potential changes in permafrost active layer deepening, enhancing the fact that seawater, snow and soils are becoming important secondary sources remobilizing persistent organic pollutants (POPs). This work investigates the potential influence of permafrost on POPs distribution in the soils of two small coastal catchments at the Canadian Beaufort coast. One catchment is located south of Herschel Island on the mainland and was covered by the Laurentide ice sheet during the last glacial maximum (LGM), the second catchment is located westerly at Komakuk Beach and was ice-free during the LGM. |
format |
Conference Object |
author |
Lodi, Rachele Wagner, Julia Hugelius, Gustaf Martin, Victoria Sophie Speetjens, Niek Richter, Andreas Gabrieli, Jacopo Barbante, Carlo |
author_facet |
Lodi, Rachele Wagner, Julia Hugelius, Gustaf Martin, Victoria Sophie Speetjens, Niek Richter, Andreas Gabrieli, Jacopo Barbante, Carlo |
author_sort |
Lodi, Rachele |
title |
Persistent organic pollutants distribution of small coastal catchments at the Canadian Beaufort coast. |
title_short |
Persistent organic pollutants distribution of small coastal catchments at the Canadian Beaufort coast. |
title_full |
Persistent organic pollutants distribution of small coastal catchments at the Canadian Beaufort coast. |
title_fullStr |
Persistent organic pollutants distribution of small coastal catchments at the Canadian Beaufort coast. |
title_full_unstemmed |
Persistent organic pollutants distribution of small coastal catchments at the Canadian Beaufort coast. |
title_sort |
persistent organic pollutants distribution of small coastal catchments at the canadian beaufort coast. |
publishDate |
2021 |
url |
https://zenodo.org/record/5575507 https://doi.org/10.5194/egusphere-egu21-10165 |
long_lat |
ENVELOPE(-139.089,-139.089,69.583,69.583) ENVELOPE(-140.157,-140.157,69.601,69.601) |
geographic |
Arctic Herschel Island Komakuk Beach |
geographic_facet |
Arctic Herschel Island Komakuk Beach |
genre |
Arctic Herschel Island Ice Ice Sheet permafrost |
genre_facet |
Arctic Herschel Island Ice Ice Sheet permafrost |
op_relation |
info:eu-repo/grantAgreement/EC/H2020/773421/ https://zenodo.org/communities/nunataryuk https://zenodo.org/record/5575507 https://doi.org/10.5194/egusphere-egu21-10165 oai:zenodo.org:5575507 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5194/egusphere-egu21-10165 |
_version_ |
1766332525554171904 |