A team from Alaska Sea Grant, the University of Alaska Fairbanks Geophysical Institute, the University of Alaska Anchorage Economics Department, and a filmmaker, is working with students and the community in Chevak, located in southwest Alaska’s Yukon-Kuskokwim Delta region. The researchers are addressing issues of coastal change, food security and migration in this region. Chevak […]
A proposal to cover Arctic sea ice with layers of tiny hollow glass spheres about the thickness of one human hair would actually accelerate sea-ice loss and warm the climate rather than creating thick ice and lowering the temperature as proponents claim. Sea ice, by reflecting the majority of the sun’s energy back to space, […]
August marked the end of a summer-long Community Engaged Undergraduate Internship in Petersburg with intern Avery Herrman-Sakamoto and local Alaska Sea Grant agent Sunny Rice. The two worked together for 10 weeks researching, developing materials, and planning for a harvest camp for adults new to harvesting plants and animals in Southeast Alaska. Avery, a recent high school […]
WASHINGTON—Over the past two decades, the Arctic has lost about one-third of its winter sea ice volume, largely due to a decline in sea ice that persists over several years, called multiyear ice, according to a new study. The study also found sea ice is likely thinner than previous estimates. Seasonal sea ice, which melts completely each […]