Tiny particles in Arctic ponds may play role in cloud formation, climate change

Tiny particles in Arctic ponds may play role in cloud formation, climate change

  Tiny particles bubbling up from the tops of melting sea ice into the Arctic sky may be a key, understudied element of cloud formation in that climate-sensitive region. Researchers from Colorado State University have published findings in Geophysical Research Letters that highlight how these airborne “ice-nucleating particles” from biological sources, such as bacteria, provide a platform […]

Fishing up marine debris with the Fosses

Fishing up marine debris with the Fosses

  In a typical summer, Sitka fisherman Jacquie Foss and her family travel hundreds of miles around Southeast Alaska, averaging only eight miles an hour. While their profession affords them countless hours to admire Southeast’s rugged coasts, it also exposes them to something Foss finds concerning: an awful lot of litter. “Without healthy habitat, there […]

NOAA Fisheries Asks for Public Comment on Identifying Aquaculture Opportunity Areas in Alaska State Waters

NOAA Fisheries Asks for Public Comment on Identifying Aquaculture Opportunity Areas in Alaska State Waters

  The 45-day comment period is open through May 28, 2026. We will also host two public scoping meetings to gather input. NOAA Fisheries filed a Notice of Intent announcing the preparation of the Alaska Aquaculture Opportunity Areas Programmatic Environmental Impact Statement and requesting public comment. This PEIS will assess the impacts of identifying one or more […]