Stephen Gustav Kohler
Forskning
Seasonal concentrations, distributions, and transformation of marine mercury in the Barents Sea and Arctic Ocean.
The Nansen Legacy
"The Nansen Legacy is a novel and holistic Arctic research project providing integrated scientific knowledge on the rapidly changing marine climate and ecosystem."
BEST-Siberian
"BEST-Siberian aims to provide data and knowledge on the environmental and ecological risks due to increasing mobility and transformation of bioessential and toxic trace elements on the Siberian continental shelf under permafrost thawing."
Formidling
Six years into the ice and beyond
Contributor
Arctic mercury levels drop during the depths of winter
Contributor
2025
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Vitenskapelig foredrag(2025) Glacier releases of heavy metals in Kongsfjorden: What are the ecosystem impacts?. Arctic Frontiers 2025 , Tromsø, Norway 2025-01-27 - 2025-01-30
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Vitenskapelig foredrag(2025) Metal and mercury mobilization from Arctic glaciers. Arctic Frontiers 2025 , Tromsø, Norway 2025-01-27 - 2025-01-30
2024
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Vitenskapelig foredrag(2024) Transformation of methylmercury at the beginning of the Arctic spring bloom. ICMGP 2024 16th International Conference On Mercury as a Global Pollutant , Cape Town, South Africa 2024-07-21 - 2024-07-26
2023
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Vitenskapelig foredrag(2023) Increased DOM lability and depletion of the POM inventory during winter in an Arctic fjord (Ramfjord, Tromsø). ASLO ASLO Aquatic Sciences Meeting 2023 , Palma de Mallorca, Spain 2023-06-04 - 2023-06-09
2022
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Faglig foredrag(2022) Lack of (or weak) seasonality in Barents sea and Nansen Basin sediments and biota? A preliminary assessment. Nansen Legacy Annual Meeting , Bergen 2022-10-31 - 2022-11-03
2021
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Vitenskapelig foredrag(2021) Seasonal scavenging of inorganic mercury in the Arctic Ocean during transition to polar night. Arctic Frontiers Conference , digital 2021-02-01 - 2021-02-04
2020
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Poster(2020) Temporal and Spatial Variability of Dissolved Organic Matter Chemistry in the Northern Barents Sea. . Ocean Sciences Meeting , San Diego 2020-02-16 - 2020-02-21
2019
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Poster(2019) The Biogeochemistry of Mercury in the Barents Sea. International Conference on Mercury as a Global Pollutant 2019-09-08 - 2019-09-13