10 Sep 2024
New technology built at the Scottish Association for Marine Science (SAMS) that can measure the smallest trace of light beneath the ocean surface has revealed photosynthesis occurring at greater depths than previously believed. The discovery is part of a new international study recently published in Nature Communications that shows how the photosynthetic potential of phytoplankton […]
13 Aug 2024
In a recently published paper titled ‘Narwhal, beluga and bowhead whale responses to marine vessel traffic: A systematic map’ researchers looked at interactions between increases in marine vessel traffic and how Arctic whales respond to marine vessels and vessel-associated activities. Exposure to human activity Arctic whales (bowhead, narwhal, and beluga) have historically been shielded from […]
15 Jul 2024
A presumption that rapidly melting Arctic sea ice will open up new shipping routes has sparked a warning from scientists investigating the fast-changing ice conditions. Although seasonal sea ice – the ice that thaws in summer and reforms in winter – has been shrinking at a rate of knots because of climate change, this has […]
18 Oct 2023
“What happens in the Arctic doesn’t stay in the Arctic”: EAC calls for better focus of Arctic issues in Whitehall and funding boost for research Rising sea levels, contributed to by Arctic ice melting, could risk 1.5 million UK properties flooding, with growing evidence suggesting that changes in the Arctic could make weather events in […]
15 Aug 2023
The UN treaty on the high seas, signed in June, succeeded the fishing treaty, as an even more useful legal tool for protecting international waters. To date, all of the Arctic’s protected marine regions have been inside the 200-mile exclusive economic zones (EEZs) of individual countries. The largest such protected area, designated in 2019, is […]
27 Apr 2021
Canadian researchers have found find that the population of bowhead whales which overwinters in the Amundsen Gulf and Eastern Beaufort Sea did not make the 6,000km round trip in 2018-2019. Click here. Bowheads are the only baleen whale endemic to the Arctic. They live near the polar ice edge for much of the year and […]
27 Oct 2020
Alarm as Arctic sea ice not yet freezing at latest date on record https://www.theguardian.com/world/2020/oct/22/alarm-as-arctic-sea-ice-not-yet-freezing-at-latest-date-on-record?CMP=Share_iOSApp_Other Guardian ‘Alarm as Arctic sea ice not yet freezing at latest date on record Delayed freeze in Laptev Sea could have knock-on effects across polar region, scientists say For the first time since records began, the main nursery of Arctic sea ice in […]
11 Aug 2020
Canada’s last fully intact ice shelf in the Arctic has collapsed, shrinking by about 80 square kilometres, or 40 percent of its area, over just two days at the end of July, according to scientists at the Canadian Ice Service. The breakup of the ice was driven by record-setting temperatures in the region, which have measured […]
