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News Archive - Environment

Scripps Welcomes Meenakshi Wadhwa as New Director and Vice Chancellor

Today marks a new era in the history of Scripps Institution of Oceanography as Meenakshi Wadhwa takes the reins as the 12th director of Scripps and as vice chancellor for marine sciences at the University of California San Diego and dean of the School of Marine, Earth and Atmospheric Sciences.

Seeing Red: A UC San Diego Invention is Transforming the Way Scientists Track Genes

UC San Diego biologists have created a transformative new way to monitor genes. The game-changing tool known as RUBY is an inexpensive, easy-to-use technology that allows researchers to visualize genetic changes. The tool has expanded globally from plant biology into a range of other fields.

New Species Survival Commission Fills Critical Gap in Conservation

A new species survival commission for microbiology and microbes will serve as a global safeguard for microbial biodiversity and to pursue coordinated conservation action, filling a critical gap in microbial conservation.

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

New research from UC San Diego's Scripps Institution of Oceanography reveals that barrels with halos - previously thought to contain the pesticide DDT - contain caustic alkaline waste.

Ocean Warming Projected to Stall Expected Mangrove Recovery

Increasing ocean temperatures will erase mangrove restoration gains, according to new research. Scripps Oceanography scientists and colleagues project that by 2100 the world would lose out on 150,000 hectares (370,000 acres) of mangroves and associated ecosystem services worth $28 billion annually.

New Database Expands Understanding of Pacific Coral Reef Fish

Marine biologists at UC San Diego’s Scripps Institution of Oceanography have released a new database of size parameters for 1,308 species of Pacific coral reef fishes, advancing scientists’ understanding of fish health and population dynamics in the region.

Weathering Change: Fewer Cold Fatalities, More Heat Emergencies in California

Rising temperatures in California are causing fewer cold-related deaths, outweighing heat-related deaths. However, hotter temperatures significantly increases emergency department visits – a previously overlooked consequence of climate change that could place greater burden on the healthcare system.

Wildfire Science & Technology Commons Opens to the Public to Unite and Accelerate Wildfire Solutions

A team of University of California San Diego researchers has deployed a groundbreaking new platform to advance science and technology that addresses wildland fire challenges in an era of more frequent and devastating megafires.

Scuba Diving Generates Up to $20 Billion Annually

An international study estimates that scuba diving contributes between $8.5 and $20.4 billion to the global economy each year, supporting up to 124,000 jobs across 170 countries, offering an economic incentive for marine conservation.

Stealth Genetic Switch in Mosquitoes Halts Malaria Spread

Researchers have developed a system that blocks malaria transmission in mosquitoes, which continue to be the deadliest animals on Earth. The CRISPR-based gene-editing system changes a single molecule within mosquitoes, a tiny but effective change that stops the malaria-parasite transmission process.

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