NEW THIS WEEK | 9:30 am ET on JUNE 22, 2021 | Washington, DC USA
Senate Committee on Armed Services
| Hearings to examine the posture of the Department of the Navy in review of the Defense Authorization Request for fiscal year 2022 and the Future Years Defense Program. | |
NEW THIS WEEK | 10:00 am ET on JUNE 22, 2021 | Washington, DC USA
Senate Appropriations Subcommittee on Department of Defense
| Meeting: Hearings to examine proposed budget estimates and justification for fiscal year 2022 for the Army. | |
1:00 pm ET on JUNE 22, 2021 | VIRTUAL
Don Anderson: Evidence for Massive and Recurrent Toxic Blooms of Alexandrium Catenella in the Alaskan Arctic
| The Arctic Ocean is experiencing rapid and dramatic changes in response to climate-driven warming. Many organisms may spread northward as a result of rising temperatures and loss of sea ice, but few present such significant threats to human and ecosystem health as harmful algal bloom (HAB) species. Alexandrium catenella, a producer of paralytic shellfish toxins (PSTs), has a long history of causing toxicity in the Gulf of Alaska, yet there is little recognition of this organism as a human health concern north of Bering Strait. Here we describe an exceptionally large A. catenella benthic cyst bed and hydrographic conditions across the Chukchi Sea that support germination and development of recurrent, self-initiating, and self-seeding blooms. This event is part of the ARCUS Arctic Research Seminar Series. | |
NEW THIS WEEK | 2:30 pm ET on JUNE 22, 2021 | Washington, DC USA
Senate Armed Services Subcommittee on Airland
| Meeting: Hearings to examine modernization efforts of the Department of the Air Force in review of the Defense Authorization Request for fiscal year 2022 and the Future Years Defense Program. | |
Estonia’s Bid for Arctic Council Observer Status Unsuccessful | |
Estonia's bid to become an observer on the Arctic Council was unsuccessful after all members of the council failed to reach a unified decision. The eight members of the Arctic Council are Canada, Denmark, Finland, Iceland, Norway, Russia, Sweden, and the United States discussed the matter at a meeting in Iceland at the end of May. | |
Norwegian Government Wants New State Land Management Scheme in the Arctic | |
The Norwegian government has decided to initiate the process of exploring opportunities for a new management scheme for state-owned land in Nordland and the former Troms county, aiming to secure more influence and involvement in outland management from local communities and indigenous stakeholders. | |
First Norwegian President of International Arctic Organization | |
The election was organized at the annual ICASS conference, which this year was delivered digitally by IASSA in Arkhangelsk, Russia. The newly elected organization president argues that this will be good for Bodø and for Norway. “Our motto is ‘From visibility to leadership’. We are to take the lead in how social sciences in the Arctic are formed, included, and funded. | |
Oldest Permafrost in Siberia Discovered | |
An international team of researchers has now dated the oldest known permafrost in Siberia. The permafrost layer, located near the eastern Siberian village of Batagay, has been frozen in a depth of ca. 50 meters for the past 650,000 years – a record. The team, which included German, Russian and English researchers and was led by Prof Julian Murton from the University of Sussex. | |
Climate Change May Increase Levels of Mercury in Arctic Ocean | |
Robert Mason, a professor of marine sciences at the University of Connecticut, shared his findings live from the R/V Sikuliaq in a presentation hosted by UAF Northwest Campus and UAF SeaGrant. Mason started his presentation by explaining that mercury is not a naturally occurring substance in ocean waters. Most of it comes from mining and coal burning in other parts of the world. | |
Security and Climate Risks in the Arctic as Temperatures and Tensions Rise | |
The Council on Strategic Risks’ Converging Risks Lab and the Woodwell Climate Research Center released a new report on June 21. Temperatures and Tensions Rise: Security and Climate Risks in the Arctic includes groundbreaking new analysis on the implications of thawing permafrost across the Arctic region for security infrastructure, as well as modeling of the potential security implications of rapid changes in ice loss, temperature change, and growing regional activity. | |
NEW THIS WEEK | 10:00 am ET on JUNE 23, 2021 | Washington, DC USA
House Committee on Natural Resources
| Hearing: "Examining the Department of the Interior’s Spending Priorities and the President’s Fiscal Year Budget 2022 Proposal" | |
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OCTOBER 24–29, 2021 | BOULDER, COLORADO, USA
2021 Regional Conference on Permafrost/19th International Conference Cold Regions Engineering
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For the first time, a Regional Conference on Permafrost will be combined with the bi-annual 19th International Conference on Cold Regions Engineering. This conference is hosted by the US Permafrost Association, the American Society of Civil Engineers, the International Permafrost Association, the Permafrost Young Researchers Network, and the University of Colorado Boulder. A complete list of planned sessions is available here. | |
MAY 9-12, 2022 | HANKO, FINLAND
2nd Symposium on Polar Microbes and Viruses
| Organizers announce, that due to the coronavirus outbreak, the 2nd Symposium on Polar Microbes and Viruses has been postponed to 2022. This symposium will bring together molecular microbial ecologists specializing in different organism groups to share our latest results and discuss methodological problems, as well as future prospects in the field, including practical international collaborations. The environmental focus will be on cryospheric environments including sea ice, glaciers, ice sheets, and permafrost, but excellent research in other polar environments is also invited. The methods to be discussed will focus on 'omics' techniques, ranging from single cells to metagenomes, but research using additional methods is encouraged as well. | |
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