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Here you can find suggested story ideas selected from the report.  The story outlines including an image and graph can be downloaded for press use. Any questions or comments can be directed to Denne emailadresse er beskyttet mod programmer som samler emailadresser. Du skal aktivere javascript for at kunne se adressen. or by calling Tom at +354 462 3350.



A side event to present the Arctic Biodiversity trends report will be held on October 28th at the Convention on Biological Diversity (CBD) COP10 in Nagoya, Japan.  This will include a show and presentation on the key findings of the report and discussions with experts on the changes taking place in Arctic Biodiversity   Download event programme here



The Arctic Biodiversity Trends 2010 Report, produced by some of the world’s leading experts of Arctic ecosystems and biodiversity, is the Arctic Council’s contribution to the United Nations International Year of Biodiversity in 2010 and will be a preliminary product under the Arctic Council project ‘Arctic Biodiversity Assessment’ (ABA).

In 2008, the United Nations Environment Program passed a resolution expressing ‘extreme concern’ over the impacts of climate change on Arctic indigenous peoples, other communities, and biodiversity.  It highlighted the potentially significant consequences of changes in the Arctic.  The Arctic Biodiversity Trends – 2010: Selected Indicators of Change report indicates that some of those anticipated impacts on Arctic biodiversity are already occurring.

The report is based on twenty-two indicators and provides a snapshot of the trends being observed in Arctic biodiversity today.  The polar bear is  one of the most well-known species impacted by changes in the Arctic, but it is not the only one.  The indicators show that the Arctic has changed dramatically during recent decades and that unique Arctic habitats for flora and fauna are disappearing.  Furthermore, some species of importance to Arctic people or species of global attention are declining.

The report presents a broad spectrum of changes in the Arctic ecosystems and biodiversity.

  • Polar bears are highly specialized for and dependent on sea ice for their habitat. Therefore they are particularly sensitive and vulnerable to the documented significant reductions in sea ice cover in parts of the Arctic and to the thinning of multi-year ice in the polar basin. Status and trends for many populations are not available, but research on some populations demonstrates that they have decreased over the past several decades, and population and habitat modelling have projected substantial future declines in the distribution and abundance of polar bears.
  • The vegetation comprising tundra ecosystems – various species of grasses, sedges, mosses, and lichens – are, in some places, being replaced by species typical of more southern locations, such as evergreen shrubs.
  • Trees are beginning to encroach on the tundra at its southern margin and some models project that by 2100 the tree line will have advanced north by as much as 500 km, resulting in a loss of 51% of tundra habitat.
  • In recent years, on average, the southern limit of permafrost in northern peatlands has retreated by 39 km and by as much as 200 km in some parts of Arctic.  Peatlands are significant for the floristic diversity of the Arctic because their species comprise 20–30% of the Arctic and sub-Arctic flora.  Moreover, many bird species with conservation priority are strongly associated with tundra and mire habitats.
  • Cold water coral reefs, coral gardens, and sponge aggregations provide a habitat for a variety of fish and invertebrates and thus represent biodiversity hotspots in the Arctic seas.  These habitats are vulnerable to fisheries and other human activities such as oil and gas exploration.

Depending on the magnitude of these and other changes, certain ecosystems may no longer be considered ‘Arctic’.  The result may be that many of the species thriving in the Arctic today are not able to survive there in the future.

A key finding in the Report is that climate change is emerging as the most far-reaching and significant stressor on Arctic biodiversity, though contaminants, habitat change, industrial development, and unsustainable harvest levels continue to have impacts.

The importance of Arctic ecosystems for biodiversity is immense and therefore a more thorough examination of the state of affairs is needed.  Thus, leading Arctic scientists are currently engaged in making a full and comprehensive Arctic Biodiversity Assessment, which is expected to be completed in 2013.



Further information and a press kit can be found at

Further information can be found by email: Denne emailadresse er beskyttet mod programmer som samler emailadresser. Du skal aktivere javascript for at kunne se adressen. or contacting Tom Barry at +354 461 3350.



In 2006, the Arctic Council initiated the Arctic Biodiversity Assessment (ABA) project.  The Arctic Council Working Group on Conservation of Arctic Flora and Fauna (CAFF) is coordinating the project and its first deliverable - the Arctic Biodiversity Trends 2010 report - presents a preliminary assessment of status and trends in Arctic biodiversity.  The Arctic Biodiversity Trends 2010 report is the Arctic Council’s contribution to the United Nations International Year of Biodiversity and, at the same time, is a contribution to the Convention on Biological Diversity’s Global Biodiversity Outlook that measures progress towards 2010 Biodiversity targets.  The complete ABA scientific assessment is currently in preparation and will be delivered to the Arctic Council in 2013.

The ABA project is bringing together leading Arctic scientists to compile, synthesize and evaluate information from Arctic monitoring networks and research to better quantify status of and understand trends in Arctic biodiversity.




PRESS RELEASE - MAY 27TH arctic council deputy ministers meeting copenhagen

Rapid Changes for Arctic Flora and FaunaUnique Arctic habitats for flora and fauna, including sea ice, tundra, lakes, and peatlands have been disappearing over recent decades, and some characteristic Arctic species have shown a decline. The changes in Arctic Biodiversity have global repercussions and are further creating challenges for people  living in the Arctic.


The above statements are examples on the key findings describing changes in Arctic biodiversity that is presented in ‘The Arctic Biodiversity Trends – 2010: Selected Indicators of Change’, a new report synthesizing scientific findings on the status and trends for selected biodiversity in the Arctic issued by the Conservation of Arctic Flora and Fauna (CAFF) Working Group under the Arctic Council.      Download press release here / Press release in Danish