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This article presents the initiation and implementation of a systematic scientific and political cooperation in the Arctic related to environmental pollution and climate change, with a special focus on the role of the Arctic Monitoring and Assessment Programme (AMAP). The AMAP initiative has coordinated monitoring and assessments of environmental pollution across countries and parameters for the entire Arctic region. Starting from a first scientific assessment in 1998, AMAP's work has been fundamental in recognizing, understanding and addressing environmental and human health issues in the Arctic, including those of persistent organic pollutants (POPs), mercury, radioactivity, oil, acidification and climate change. These scientific results have contributed at local and international levels to define and take measures towards reducing the pollution not only in the Arctic, but of the whole globe, especially the contaminant exposure of indigenous and local communities with a traditional lifestyle. The results related to climate change have documented the rapid changes in the Arctic and the strong feedback between the Arctic and the rest of the world. The lessons learned from the work in the Arctic can be beneficial for other regions where contaminants may accumulate and affect local and indigenous peoples living in a traditional way, e.g. in the Himalayas. Global cooperation is indispensable in reducing the long-range transported pollution in the Arctic.
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http://dx.doi.org/10.1016/j.ese.2023.100302 | DOI Listing |
Proc Natl Acad Sci U S A
September 2025
Colorado State University, Department of Forest and Rangeland Stewardship, Fort Collins, CO 80523.
The streams of Alaska's Brooks Range lie within a vast (~14M ha) tract of protected wilderness and have long supported both resident and anadromous fish. However, dozens of historically clear streams have recently turned orange and turbid. Thawing permafrost is thought to have exposed sulfide minerals to weathering, delivering iron and other potentially toxic metals to aquatic ecosystems.
View Article and Find Full Text PDFArch Environ Contam Toxicol
September 2025
N. Laverov Federal Center for Integrated Arctic Research of the Ural Branch of the Russian Academy of Sciences, 20 Nikolsky Avenue, Arkhangelsk, 163020, Russian Federation.
This paper presents the results of a study of the physicochemical conditions and contamination of a peat deposit in a representative northern boreal bog with the persistent organic pollutants (POPs), hexachlorobenzene (HCB), pentachlorobenzene (PeCB), and pentachlorophenol (PCP), as well as compounds from another organochlorine compounds, the chlorinated phenols (CPs). Despite the remoteness from the industrial sources of these compounds, a wide range of the organochlorine compounds were detected in the studied peat deposit. The maximum concentrations of HCB, PeCB, and PCP reached 9.
View Article and Find Full Text PDFIn the process of the work of a coal power station is formed ash and slag, which, along with process water, are deposited in the dumps. Coal ash waste dumps significantly degrade the surrounding environment due to their unprotected surfaces, which are highly susceptible to wind and water erosion. This results in the dispersion of contaminants into adjacent ecosystems.
View Article and Find Full Text PDFEnviron Monit Assess
August 2025
Division of Soil Science & Agricultural Chemistry, Sher-E-Kashmir University of Agricultural Sciences and Technology, SKUAST-J, Chatha, J&K, 180009, India.
Plastic has become ubiquitous, as it is present in soil, air, fresh, and marine water environments. Microplastic (MPs) pollution has dramatically increased and is found in a range of terrestrial ecosystems, including Arctic and Antarctic. With their tenacity, adaptability, and long-lasting perseverance within the environment, MPs are pervasive and pose a worldwide environmental risk.
View Article and Find Full Text PDFEnviron Geochem Health
August 2025
N. Laverov Federal Centre for Integrated Arctic Research of the Ural Branch of Russian Academy of Sciences, 109 Severnoj Dviny Emb., Arkhangelsk, Russia, 163000.
The present article is devoted to the study of the distribution of natural radionuclides (U, U, Ra, Ra, K, Pb) and oil products in river bottom sediments of the Pechora basin of the Timan-Pechora oil and gas province (north-west Russia). In addition, an analysis of radiological hazard indices for human health is also provided. The region's distinctive geology is characterised by a high concentration of oil and gas fields, the development of which has been linked to environmental concerns, including pollution.
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