• Float by Pennie Lindeque, DIAPOD

    Changing Arctic Ocean: Implications for marine biology and biogeochemistry

    Understanding and quantifying the impacts of climate change on Arctic ecosystems and their global consequences

  • DSC_1045 by Johan Faust, ChAOS

    Changing Arctic Ocean: Implications for marine biology and biogeochemistry

    Understanding and quantifying the impacts of climate change on Arctic ecosystems and their global consequences

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  • Bear reflection by Dr Emily Venables, Arctic PRIZE

    Changing Arctic Ocean: Implications for marine biology and biogeochemistry

    Understanding and quantifying the impacts of climate change on Arctic ecosystems and their global consequences

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The CAO Projects

The CAO programme started in February 2017 with four large projects (Arctic PRIZE, ARISE, ChAOS, DIAPOD) funded by NERC. A further 12 projects joined the programme in July 2018, co-funded by NERC and the German Federal Ministry of Education and Research. Each one investigates different aspects of the Changing Arctic Ocean. Combined, the projects involve 32 research institutions and organisations in the UK and Germany, and more than 200 scientists.

View all projects
  • 07 June 2021

    New study shows a 50% decline in Krill abundance in the North Atlantic

    Press release of 1st June 2021 from University of Plymouth A team of UK and French scientists have shown a huge decline in North Atlantic krill over the last 60 years driven primarily by climate variability and North Atlantic warming. Krill, are extremely abundant crustaceans present throughout the world’s oceans.…

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  • 12 October 2020

    Paradise lost? The changing Arctic Ocean

    The Arctic Ocean region is changing faster than anywhere else on the planet.

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