Levels and trends of persistent organic pollutants in human populations living in the Arctic

Bryan Adlard, Eva C Bonefeld-Jørgensen, Alexey A Dudarev, Kristin Olafsdottir*, Khaled Abass, Maria Averina, Pierre Ayotte, James Berner, Sam Byrne, Élyse Caron-Beaudoin, Mallory Drysdale, Pierre Dumas, Joshua Garcia-Barrios, Irina Gyllenhammar, Brian Laird, Melanie Lemire, Amira Aker, Sanna Lignell, Manhai Long, Karin NorströmSara Packull-McCormick, Maria Skaalum Petersen, Mylene Ratelle, Arja Rautio, Amalie Timmerman, Gunnar Toft, Pal Weihe, Therese Haugdahl Nøst, Maria Wennberg

*Corresponding author for this work

Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperReviewResearchpeer-review

1 Citation (Scopus)

Abstract

The Arctic Monitoring Assessment Program (AMAP) is tasked with monitoring and assessing the status of environmental contaminants in the Arctic, documenting levels and trends, and producing science-based assessments. The objectives of this paper are to present the current levels of persistent organic pollutants (POPs) across the Arctic, and to identify trends and knowledge gaps as detailed in the most recent AMAP Human Health Assessment Report. Many Arctic populations continue to have elevated levels of these contaminants, and the highest levels of POPs were observed in populations from Greenland, Faroe Islands, and Nunavik (Canada), as well as populations in the coastal Chukotka district (Russia) for legacy POPs only. Concentrations of most POPs are declining in Arctic populations in regions where time trends data exist, although the declines are not consistent across all regions. The exceptions are per- and polyfluoroalkyl substances, with concentrations of some long-chain PFAS such as perfluorononanoic acid increasing in populations in Nunavik, Greenland and Sweden. This paper provides a more extensive summary of levels of contaminants in adults, pregnant women, and children across the Arctic than previous AMAP human health assessments, particularly for levels of long-chain PFAS, which are currently under consideration for inclusion in the Stockholm Convention.

Original languageEnglish
Article number2392405
JournalInternational journal of circumpolar health
Volume83
Issue1
Number of pages27
ISSN2242-3982
DOIs
Publication statusPublished - Dec 2024

Keywords

  • Adult
  • Arctic
  • Arctic Regions
  • Child
  • Environmental Exposure/analysis
  • Environmental Monitoring
  • Environmental Pollutants/analysis
  • Female
  • Greenland
  • Humans
  • Male
  • PFAS
  • Persistent Organic Pollutants
  • Pregnancy
  • biomonitoring
  • contaminants
  • POPs

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