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  • Writer's pictureNikki Latham

New bid To Protect Central Arctic Ocean

Researchers and an Arctic explorer are working together to preserve the ocean surrounding the North Pole.

As warming accelerates, Arctic sea-ice is retreating. This could open new areas to shipping, fishing, and other human activities.

A new partnership between the 90 North Foundation, led by explorer Pen Hadow, and the University of Exeter aims to explore the unique ecosystems of the Central Arctic Ocean.

The Central Arctic Ocean is in "international waters" due to its distance from coastlines. Fishing there is currently banned by a voluntary agreement, which will expire in 2037.

The new Central Arctic Ocean Unit at Exeter will explore the relationship between biodiversity and ecosystem services (benefits to humans), and examine how these might be protected in this changing region.

"We depend on the health of the natural world for our survival," said Hadow. "The Arctic Ocean plays multiple roles in sustaining our planet's life-support systems, including the climate and biodiversity.

"Species in this region are already under pressure from the loss of sea-ice habitats, ocean warming and acidification.

"So far, vessel-based activities in the Central Arctic Ocean have been minimal, and coastal states and Indigenous Peoples represented by the Arctic Council have recognised the fragility and importance of this region.

"However, if these cold waters are to be an 'Arctic Ark' – both for existing wildlife and 'refugee' species moving north – we need to understand and protect them to maximise the resilience of all species to the environmental changes and human impacts.

"That's the mission of the 90 North Foundation, and we're delighted to be working with the University of Exeter, which is home to some of the world's leading experts on marine biodiversity and conservation."

Recent research shows that the Arctic region is warming four times faster than the rest of the world.

The polar bear, walrus, narwhal and other species that rely on sea ice for survival include polar bears, walruses and orcas. The ice also supports the food chain, including plankton that supports the rest of the ecosystem.

"We're delighted to work with the 90 North Foundation to conduct this vital research, which will inform the management of this precious part of our planet," said Professor Brendan Godley, who leads the Exeter Marine research group at the University of Exeter.

"We want to understand how these Arctic ecosystems function, and how human activities can be sustainably managed.

"From plankton, via whales and shipping, to legal and policy issues, Exeter has a wealth of expertise in marine biodiversity and protection.

Exeter’s Arctic experts include Professor Gail Whiteman, founder of Arctic Basecamp. Professor Lisa Roberts, Exeter's Vice-Chancellor, said: "The University of Exeter is home to a community of more than 300 marine researchers.

"We are focussed on increasing understanding of our oceans, learning how external influences impact them, and determining the actions we can take to mitigate risks from the climate and ecological crisis. "The Arctic is a special place which few have visited but many value for its unique and dramatic ecosystems.

"It’s vital we better understand these current ecosystems, identify the risks they face and use this information to ensure the region is better protected for future generations.

"We are pleased to be working with 90 North on the Central Arctic Ocean Unit, an ambitious partnership that will work to achieve these goals."

Professor Martin Siegert FRSE, a polar expert who recently joined the University of Exeter as Deputy Vice-Chancellor (Cornwall), said: “In political terms, the Arctic is an increasingly congested and contested space.

“Although located outside the Arctic circle, the UK collaborates extensively with Arctic nations and others in Arctic research – and our weather is linked to the changes that are already underway.

“As such, the UK must participate in integrated, collaborative research in the Arctic – and the new Central Arctic Ocean Unit can contribute to that.”

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