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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.

Duke researchers published the first evidence that genetic variation contributes to susceptibility to the harmful effects of PFAS, synthetic chemicals widely used in consumer goods.

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

So-called “forever chemicals” show up everywhere: in drinking water, food and clothing – causing a range of health issues. Lee Ferguson is at the forefront of efforts to keep these pollutants out of state drinking water.

A trove of lithium-rich brine exists underground in Bolivia. Researchers conducted the first comprehensive chemical analysis of wastewater associated with mining the resource.

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.

Duke study reveals low levels of common contaminants but high levels of other elements in waters associated with an abandoned lithium mine.

Meet the Doyle Lab, learn more about its research focus, a lab member's experience in the lab and the opportunities the lab offers Duke students.

Kidney disease is typically linked to conditions like diabetes and high blood pressure, which gradually wear down the kidneys’ delicate systems that keep the body in balance. But the communities that 91�������� researchers Nishad Jayasundara , PhD, and nephrologist Anna Strasma , MD, study are facing a different problem.

Eighteen emerging leaders from water and wastewater utilities across the United States have been selected as 2024-2025 Fellows of the Nicholas School for the Environment at 91��������’s Water Innovation Leadership Development (WILD) Environment+ program.

An international team of scientists has revealed high levels of toxic metals in global phosphate fertilizers using a variant of the element strontium to uncover such metals in soil, groundwater and possibly the food chain.