Little black carbon reaches ocean floor, study finds

Just a fraction of the carbon that finds its way into Earth’s oceans–the black soot and charcoal residue of fires–stays there for thousands of years. A first-of-its-kind analysis by UC Irvine, Rice University and the University of Southern California also revealed how some black carbon breaks away and hitches a ride to the ocean floor on passing particles.

Warm ocean drives most Antarctic ice shelf loss, UC Irvine and others show

Warm ocean drives most Antarctic ice shelf loss, UC Irvine and others show. Findings are a game changer for future forecasts about thawing continent

UCI undergrads’ work key to global ocean algae count

A new study in Proceedings of the National Academy of Sciences that identifies critical marine life relies on work done by UC Irvine undergraduates, according to Earth system science professor Adam Martiny, the lead author.

Ocean plankton sponge up nearly twice the carbon currently assumed

Irvine, Calif. – Models of carbon dioxide in the world’s oceans need to be revised, according to new work by UC Irvine and other scientists published online Sunday in Nature Geoscience. Trillions of plankton near the surface of warm waters are far more carbon-rich than has long been thought, they found. Global marine temperature fluctuations […]

W.M. Keck Foundation grants UCI $1 million for deep-ocean power science lab

The W.M. Keck Foundation has granted $1 million to UC Irvine to build a campus laboratory in which researchers can explore the potential of using the deep ocean’s low-temperature and high-pressure conditions to generate carbon-free power from methane hydrates.

UC Irvine News Brief: Evidence points to ancient ocean on Mars, says UCI's Mouginot

The Earth system scientist and colleagues analyzed more than two years of data collected via radar by a European Space Agency orbiter.

Ocean temperatures can be used to predict wildfires

Prediction method could help protect rainforests around the globe.

UC Irvine News Brief: Adam Martiny to head NSF study of biodiversity's effect on ocean chemistry

Assistant professor of Earth system science and ecology & evolutionary biology will focus on the ratio of nitrogen to phosphorus in plankton and its role in regulating global nutrient cycles.

First-of-its-kind study finds alarming increase in flow of water into oceans

UCI-led team cites global warming, accelerated cycle of evaporation, precipitation as factors.

Is the ocean making you sick?

This summer, surfers and swimmers will risk more than sunburn — the ocean could make them sick. UCI researchers are testing the waters and working to improve the detection, identification, measurement and elimination of coastal pollutants.