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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.

The Duke Critical Minerals Hub was one of three faculty collaborations selected for support through a new internal funding opportunity. The project brings together experts from engineering and the natural and social sciences to establish an interdisciplinary platform for research and education on lithium and other critical minerals.

A Marine Lab doctoral student’s Antarctic drone surveys grew into a Bass Connections project investigating seals and penguins, retreating glaciers and blooming vegetation.

Much of the world’s lithium occurs in salty waters with fundamentally different chemistry than other naturally saline waters like the ocean, according to a new study published in Science Advances. The finding has implications for lithium mining technologies and wastewater assessment and management.

A team of Nicholas School graduate students conducted field research in Barbados to advance a project aimed at improving climate resilience and energy access for Small Island Developing States.

At the Nicholas School of the Environment, researchers and entrepreneurs are joining forces to solve environmental problems.

Meet the Read Lab, learn more about its research focus, lab members' experiences in the lab and the opportunities the lab offers Duke students.

Crab behavior suggestive of wound-tending may improve coral tolerance to heat waves.

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

Modeling experiments show Pacific warm and cold patches persisted even when continents were in different places

Animals that hunt in the dark with sonar may not be able to tell junk from squids

Meet the Ocean Synthesis Lab, learn more about its research focus, lab members' experiences in the lab and the opportunities the lab offers Duke students.

Researchers have found a chemical clue in Italian limestone that explains a mass extinction of marine life in the Early Jurassic period, 183 million years ago. Volcanic activity pumped out CO2, warming oceans and lowering their oxygen levels. The findings may foretell the impact climate change and oxygen depletion might have on today’s oceans.

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

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