A new bulletin published by Alaska Sea Grant summarizes research to inform the public and help them understand the risk of paralytic shellfish toxins in Arctic Alaska food webs and marine mammals. Paralytic shellfish toxins—also called saxitoxins—are produced by microscopic marine algae and can cause paralytic shellfish poisoning (PSP) when people consume shellfish or marine […]
Alaska’s coastal waters are some of the most commercially valuable and productive ecosystems on the planet. Ocean acidification—a decrease in ocean pH caused by increasing concentrations of carbon dioxide—is expected to impact these ecosystems, but very little is known about how it could alter nearshore environments. Nearshore ecosystems provide habitat and serve as a nursery […]
Alaska Sea Grant is working with Washington Sea Grant and Hawaiʻi Sea Grant to foster collaboration among researchers, students, and diverse stakeholders to advance sustainable Indigenous aquaculture practices. This Cross-Pacific Regional Collaborative Hub for Indigenous Aquaculture aims to catalyze regional partnerships to strengthen community access to customary practices and enhance seafood production across the Pacific […]
Elizabeth Figus, PhD, contributed to this story. During the summer of 2021, two students from Kake participated in Alaska Sea Grant’s Community Engaged Internship (CEI). The internship is designed for undergraduate students from underrepresented and Indigenous communities, with the goal to engage students in place-based projects that respect and integrate local ways of knowing. Simon […]