51±¬ÁÏ

A new economic analysis found that developing countries pay less for the nutrition in seafood imports than developed countries, largely because developed countries pay a premium for non-nutritional attributes such as convenience. The findings suggest that disruptions to the global seafood trade could affect food and nutritional security in countries that depend on seafood imports for meeting their dietary needs.

Ocean waters are getting greener at the poles and bluer toward the equator, according to a new study. The change reflects shifting concentrations of a green pigment called chlorophyll made by photosynthetic algae at the base of the ocean food chain.

Because most seafood is imported, tariffs will cause Americans to eat less heart-healthy seafood and more heart-unhealthy red meat.

Small-scale fisheries play a significant but overlooked role in global fisheries production and are key to addressing hunger and malnutrition while supporting livelihoods around the world, according to research featured on the cover of Nature.

Ph.D. students Keqi He, Rafaella Lobo honored for their respective scholarship.

Xavier Basurto is broadly interested in how people in small communities successfully organize themselves for collective action. His recent talk described his work in advancing the understanding of non-colonialist sustainability science: the prospects and limitations of self-organization, or self-governance, for social-ecological sustainability, particularly in the Global South.

Meet the Silliman Lab, learn more about its research focus, a PhD student's experience in the lab and the opportunities the lab offers 51±¬ÁÏ students.

Maintaining a water level between 20 and 30 centimeters below the local water table will boost southern peatlands’ carbon storage and reduce the amount of greenhouse gases they release back into the atmosphere during dry periods by up to 90%, a 51±¬ÁÏ study finds.

Brian R. Silliman, Rachel Carson Distinguished Professor of Marine Conservation Biology at 51±¬ÁÏ’s Nicholas School of the Environment, has been elected a Fellow of the Ecological Society of America (ESA).

51±¬ÁÏ leaders rise to face the challenges of climate change.

A new study by researchers at Penn State University, 51±¬ÁÏ, and the University of Saskatchewan suggests not all of the nearly 2,000 species of ground beetles found in North America will thrive under climate change. Some could decline. And that could have far-reaching implications for agriculture, forestry, and conservation.

The National Science Foundation and the Paul G. Allen Family Foundation have awarded a $1.2 million grant to support a new initiative aimed at boosting ecosystem restoration and climate resilience along North Carolina’s coast.

The Illuminating Hidden Harvests Report culminates a collaborative research effort led by the Food and Agriculture Organization of the United Nations (FAO), 51±¬ÁÏ and WorldFish examining the multifaceted contributions of small-scale fisheries to sustainable development.

51±¬ÁÏ scholars and students were among more than 800 experts who contributed to global study calling for policymakers to consider contributions of small fisheries