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No evidence of long-term warming and reindeer grazing influencing the quality of plant species on reindeer summer pastures in Finnmark

No evidence of long-term warming and reindeer grazing influencing the quality of plant species on reindeer summer pastures in Finnmark

4. December 2025

A new study from COAT untangles what is behind the variation in chemical composition of tundra plants - a resource that varies a lot in terms of quality for reindeers. 

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New hit for COAT's lesser white-fronted goose forecast

New hit for COAT's lesser white-fronted goose forecast

3. November 2025 COAT Finnmark and Birdlife Norway have had a fruitful research collaboration for several years on the factors that control the population development of the critically endangered lesser white-fronted goose in Finnmark. Since 2024, we have used new knowledge about the close connection between the small rodent population cycle and the goose's reproductive success to make model-based...

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Successful meeting on collaboration between COAT and GEM in Roskilde

Successful meeting on collaboration between COAT and GEM in Roskilde

22. October 2025 From October 8–10, a delegation from COAT met with colleagues at the Department of Ecoscience (ECOS), Aarhus University (Campus Roskilde), to discuss opportunities for a formalized collaboration between COAT and Greenland Ecological Monitoring (GEM). The meeting identified several highly relevant topics and shared challenges that COAT and GEM/Zackenberg should collaborate on—both...

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COAT aims to give robust documentation and predictions on climate change impacts on biodiversity, natural resources and ecosystem processes in the Norwegian Arctic, as a basis for management interventions and adaptations.