News Archive - Climate Change

Antarctica’s Floating Boundary Moves up to Nine Miles with the Tide

An international study co-authored by Scripps Institution of Oceanography at UC San Diego has created a detailed record of the grounding line location of the southern Ronne Ice Shelf in Antarctica, showing that it moves up to 15 kilometers (nine miles) with the changing tide.

Naming and Shaming Can be Effective to Get Countries to Act on Climate

Enforcement is one of the biggest challenges to international cooperation on mitigating climate change in the Paris Agreement. The agreement has no formal enforcement mechanism; instead, it designed to be transparent so that countries that fail to meet their obligations will be named and shamed.

NOAA Awards $2.5 Million to Scripps Researchers Working on Climate Solutions

Two projects led by researchers from UC San Diego’s Scripps Institution of Oceanography have been awarded nearly $2.5 million by the National Oceanic and Atmospheric Administration (NOAA) to probe the potential of climate change solutions.

Call for Proposals Open for New UC San Diego Climate Action Initiative

Faculty and students interested in entrepreneurship addressing climate change now have access to grants of up to $50,000 from UC San Diego through a new funding program.

UC San Diego Researchers Receive $5.7M for Climate Action Projects

Three teams led by researchers at the University of California San Diego received $5.7 million in climate action seed grants from the University of California on Aug. 23, 2023. The grants aim to spur implementation of solutions that directly address state climate priorities.

Warming Is Shifting Napa’s Wine Growing Season

The start of wine grape growing season in California’s Napa Valley now comes nearly a month earlier than it used to because of the region’s warming climate, according to a new study from a team led by UC San Diego Scripps Institution of Oceanography researcher Dan Cayan.

California’s Winter Waves May Be Increasing Under Climate Change

A new study from UC San Diego Scripps Institution of Oceanography researcher emeritus Peter Bromirski uses nearly a century of data to show that the average heights of winter waves along the California coast have increased as climate change has heated up the planet.

Dynamic Pricing Superior to Organic Waste Bans in Preventing Climate Change

While composting and organic waste ban policies are gaining popularity across the United States, a new study from the University of California San Diego’s Rady School of Management finds dynamic pricing could be the most effective way for grocery chains to keep perishables out of landfills.

New Insight into How Plant Cells Divide

Plant and animal stem cells both rely on the cytoskeleton to divide properly, but a new study finds that they use them in opposite ways—while animal cells pull on the cytoskeleton, plant cells push it away. Harnessing that action could help scientists engineer more resilient plants.

Broken record: Atmospheric carbon dioxide levels jump again

CO2 levels measured at NOAA’s Mauna Loa Atmospheric Baseline Observatory peaked at 424 parts per million in May, continuing a steady climb further into territory not seen for millions of years, scientists from NOAA and Scripps Institution of Oceanography at UC San Diego announced this week.