Forests Are World's Biggest Carbon Sink. Forests account for almost all of the world's land-based carbon uptake, a new report shows, helping end uncertainty about just how much carbon is being stored, and where. The team, from the University of Alaska Fairbanks Institute of Arctic Biology and co-leader of the USGS Alaska Cooperative Fish and Wildlife Research Unit says that understanding the present and future role of forests in the sequestration and emission of carbon is essential for informed discussions on limiting greenhouse gases. TG Daily 

Russia Arctic Route to Rival Suez May Aid Sovcomflot IPO: Freight Markets.   Russia plans to revive a Soviet-era Arctic sea passage to service energy projects and provide a shorter supply route to Asia for carriers such as OAO Sovcomflot as the shipping line prepares for an initial share sale this year. Opening the northern sea route may allow state-owned Sovcomflot to speed natural gas deliveries to China and win cargos between Europe and Asia by offering a quicker alternative to the Suez Canal. "If Russia gives the green light to develop this as a full commercial transit route, it would make Sovcomflot's whole investment case completely different," said Chris Weafer, chief strategist at ING Bank NV in Moscow. "It would make it more attractive to potential investors." Bloomberg 

More Polar Bears Cubs Die as Arctic Ice Melts. Polar bear cubs forced to swim long distances with their mothers as their icy Arctic habitat melts appear to have a higher mortality rate than cubs that didn't have to swim as far, a new study reports. Polar bears hunt, feed and give birth on ice or on land, and are not naturally aquatic creatures. Previous reports have noted individual animals swimming hundreds of miles (kilometers) to reach ice platforms or land, but this is one of the first to show these swims pose a greater risk to polar bear young. Environmental News Network 

Brown Bag Town Hall , July 21, 2011. Senator Murkowski will hold a "Brown Bag Town Hall" to discuss issues such as the budget, appropriations, military operations, Arctic issues, and energy development. The town hall will be conducted via Twitter.

13th Arctic Ungulates Conference (AUC), August 22-26, 2011. The theme of the conference will be "Challenges of Managing Northern Ungulates." The theme addresses the difficulties of managing ungulate populations that are faced with the unpredictable effects of climate change and an ever-increasing human presence on the land. The conference will also focus on the challenges associated with developing recovery actions for declining caribou and reindeer populations that are an integral part of Aboriginal cultures and ways of life.

9th International Symposium on Permafrost Engineering, September 3-7, 2011. The Melnikov Permafrost Institute (Yakutsk, Russia), the Institute of Northern Mining (Yakutsk, Russia), the Cold and Arid Regions Engineering and Environmental Research Institute (Lanzhou, China), and the Heilongjiang Institute of Cold Region Engineering (Harbin, China) will host the Ninth International Symposium on Permafrost Engineering to be held in Mirny, Yakutia. The aim of the Symposium is to provide a forum for discussion of permafrost engineering issues, as well as for exchanging practical experience in construction and maintenance of engineering structures on frozen ground. For additional information, please contact Lilia Prokopieva. 

4th International Sea Duck Conference, September 12-16, 2011. The Sea Duck Joint Venture has helped sponsor a North American Sea Duck Conference once every three years since 2002. These conferences provide opportunities for researchers and managers to share information and research results, conduct workshops on specific issues, and to hold related meetings. The 4th conference will officially be an international conference and will be held in Seward, Alaska, 12-16 September, 2011, with participants from the U.S., Canada, Russia and Europe, focusing on sea ducks in the North and the Arctic. It will be held at the Windsong Lodge, with three days of presentations and workshops, and there will be a chartered boat trip the last day into the Kenai Fjords to watch sea ducks. Registration is available on the website for the conference and the excursion.

Lowell Wakefield International Fisheries Symposium, September 14-17, 2011.The 27th Lowell Wakefield International Fisheries Symposium, entitled "Fishing People of the North: Cultures, Economies, and Management Responding to Change," will be held in Anchorage, Alaska. This international symposium will provide a forum for scholars, fishery managers, fishing families, and others to explore the human dimensions of fishery systems and growing need to include social science research in policy processes. The conference is part of the University of Alaska Fairbanks Sea Grant program.    

Advanced Workshop on Oil Spills In Sea Ice: Past, Present and Future 

September 20-23, 2011. A technical workshop, organized by Dr. Peter Wadhams, on the physical problems associated with oil spills and blowouts in sea ice will be held at the Istituto Geografico Polare "Silvio Zavatti," Fermo, Italy. Scientists, engineers and policy makers are invited to address the questions of how oil is emitted from a blowout or spill, how the oil and gas are incorporated in the under-ice surface, how the oil layer evolves, how the oil is transported by the ice, and how and where eventual release occurs. The aim is to incorporate the experience of those scientists who worked in this field in the 1970s-1990s, when large-scale field experiments involving oil release were possible, and to relate this to the needs of present researchers who are seeking solutions to the problem of a sustainable Arctic oil spill management system. Notably, the workshop will be attended by the oil spill work package of the EU ACCESS project (Arctic Climate Change and its Effect on Economic Systems). Registration forms are available here. 

Murmansk Arctic Forum, October 1-2, 2011.  Hosted by the Russian Geographic Society, the forum will host discussion on Arctic navigation, development of the Northern Sea Route, railway extensions, and construction of a deep-water port in Arkhangelsk.  The official website is in Russian.