News archives

2025 Association for Computing Machinery (ACM) Gordon Bell Prize awardees

2025 ACM Gordon Bell Prize Awarded for Breakthrough Research on Real-Time Tsunami Forecasting

Scripps Oceanography researcher part of team awarded the “Nobel Prize of Supercomputing”

turbulent ocean

Ocean Pavilion to Identify Top Five Ocean Issues at COP30

Scripps Oceanography presentation describes what is at stake in international negotiations

Coyote Valley Dam

New forecast-informed decision-making tool implemented at Coyote Valley Dam and Lake Mendocino

Officials commemorate revised water control manual for Lake Mendocino in Oct. 22 ceremony

Barrel of Industrial Waste

Decades-Old Barrels of Industrial Waste Still Impacting Ocean Floor Off LA

Initially thought to contain the pesticide DDT, study reveals some barrels contained caustic alkaline waste

Mangrove forest. Photo: Octavio Aburto

Ocean Warming Projected to Stall Expected Mangrove Recovery

Study suggests lost ecosystem services from mangroves would be worth $28 billion annually by 2100

UC San Diego Research and Development Engineer Greg Sandstrom takes measurements with a Coriolis air sampler at the river hotspot.

El Agua Tóxica del Río Tijuana Contamina el Aire

Un nuevo estudio revisado por pares muestra que los niveles de sulfuro de hidrógeno superaron los estándares de calidad del aire de California

UC San Diego Research and Development Engineer Greg Sandstrom takes measurements with a Coriolis air sampler at the river hotspot.

Tijuana River’s Toxic Water Pollutes the Air

New peer-reviewed study shows hydrogen sulfide levels exceeded California air quality standards

Warning sign at Imperial Beach, Calif.  Photo: Erik Jepsen/UC San Diego

Scripps Oceanography Researchers Unveil User-Friendly Tool to Alert Beachgoers to Contamination

Website provides forecasts of sewage concentration along coast up to five days in advance

Warning sign at Imperial Beach, Calif.  Photo: Erik Jepsen/UC San Diego

Investigadores del Instituto Scripps de Oceanografía Presentan una Herramienta Fácil de Usar para Alertar sobre Contaminación en las Playas

El sitio web ofrece pronósticos de concentración de aguas residuales en la costa con hasta cinco días de antelación

Hadley Menk Headshot

Scripps Student Spotlight: Hadley Menk

MAS Climate Science and Policy student researches how remote sensing tools can detect wastewater pollution

A largemouth bass in a lake

Freshwater Fish in U.S. Carry Introduced Human-Infecting Parasites

Fish species frequently caught and eaten by people were found carrying large numbers of invasive parasitic worms

Some beaches in Southern San Diego were closed for nearly three years due to pollution. (cr: Greg Bulla / iStock)

Pollution From the Tijuana River Affects Air Quality in San Diego

A new study finds pollutants from the river are transmitted to the ocean and air

Lihini Aluwihare takes samples from a water pan in Botswana

Elephant Tragedy Prompts Scientists to Probe Viral Secrets of Botswana Water Pans

Scripps researchers analyze viruses in water pans to understand potential disease threats while laying the groundwork for future wildlife protection

Pacific bluefin tuna sashimi. Photo: iStockPhoto/karinsasaki

Engineered Bacterium Could Shield People from Mercury Toxicity

Researchers load common probiotic species with gene sequences from mercury-resistant microbes found in mines

Dust rises over Owens Lake, Calif. Photo: Brian Russell/Great Basin Unified Air Pollution Control District

Report Details the Widespread Impacts of Dust on California

From inhalable toxic chemicals to diminished agricultural yield, dust plays a surprisingly large role in state economy

Researcher arranges harvested root system for data collection. Photo: Salk Institute

Growing Our Way out of a Climate Crisis

Genetically enhanced crops could be a key way to meet CO2 removal at the scale it needs

Argo float in the water

NOAA Collaboration Provides Backbone for Global Environmental Intelligence

Support helps protect monitoring programs, weather forecasting, and technology development essential for public safety

Photo of cloud against blue sky

New US Academic Alliance for IPCC Opens Critical Nomination Access

Network will support vital work of American climate scientists

A drone panoramic view of Oroville Dam

Report Shows Science-Informed Operations Increase NorCal Resilience to Floods

Benefits of the flexible water management strategy outlined in a new report

Local Leadership on Global Climate Crisis Highlighted in Resilience Summit

State and city leaders join scientists, students, advocacy groups to chart plan for action

Image of Earth

Atmospheric Rivers Explain Atypical El Niño and La Niña Years

These rivers in the sky don’t play by El Niño or La Niña’s rules

Seawater samples collected as January 2025 fires in Los Angeles raged.

Marine Ecosystem Survey Encounters a New Variable: Falling Ash from Los Angeles Fires

CalCOFI cruise documents ash deposits as far as 100 miles offshore

2025 California wildfires

California Wildfire Analysis from Scripps Oceanography Climate Experts

Scripps Oceanography experts answer questions on the Los Angeles wildfires

mangroves on the coast of Mexico

Mangrove Loss in Acapulco Likely Worsened the Devastation of Hurricane Otis

Researchers find mangroves are key to reducing hurricane impacts, protecting vulnerable communities, and mitigating climate change

Spinner dolphin in the Gulf of Mexico. Photo: Scripps Oceanography 2012 NOAA NMES Permit # 779-1633

Deepwater Horizon Oil Spill Correlates with Steep Declines in Whale Populations

After 2010 Deepwater Horizon incident, some Gulf of Mexico species densities declined as much as 83%

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