Skip to main content

News Archive

News Archive - Environment

Two-Sided Coin: Engineers for Exploration Program Pays Off for Students and Scientists

August 14, 2023

“This summer, I am getting to further my passion for environmentalism, all while developing critical electrical engineering skills,” says Engineers for Exploration intern Jordan Reichardt.

Warming Is Shifting Napa’s Wine Growing Season

August 8, 2023

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.

Through the Lens of the Natural World

August 1, 2023

UC San Diego alum Brandon Güell recently was recognized in the Natural History Museum’s Wildlife Photographer of the Year competition for “Treefrog Pool Party,” a stunning photo that showcases his mastery of capturing rare moments in nature.

New Genetic Technology Developed to Halt Malaria-Spreading Mosquitoes

July 5, 2023

Using CRISPR technology, UC San Diego scientists have engineered a new way to genetically suppress populations of Anopheles gambiae, the mosquitoes that primarily spread malaria in Africa and contribute to economic poverty in affected regions.

Plants Pollinated by Honey Bees Produce Lower-quality Offspring

June 28, 2023

In a first-of-its-kind comparison, UC San Diego scientists have shown that pollination by honey bees, which are not native to the Americas, produces offspring of considerably inferior quality (lower fitness) than offspring resulting from native pollinators.

Fighting Climate Change Isn’t an Automatic Win for Environmental Justice

June 19, 2023

New legislation such as the Inflation Reduction Act (IRA) explicitly identifies the elimination of these historical environmental inequities as a goal the U.S. hopes to advance in the process of tackling climate change, but the study from researchers at the University of California San Diego’s Scrip

Rethink, Rewrite, Redefine—How Biodegradable Plastics Are Reshaping Sustainability

June 1, 2023

Researchers at UC San Diego have spent many years developing a biodegradable plastic alternative made from algae. A new book, published by Elsevier, details the basic science of creating bio-based polymers, lifecycle assessments and a techno-economic analysis.

New Study: Protecting Large Ocean Areas Doesn’t Curb Fishing Catches

May 31, 2023

In the first-ever “before and after” assessment of the impact of establishing Mexico’s Revillagigedo National Park on the fishing industry, a team of U.S. and Mexican researchers found that Mexico’s industrial fishing sector did not incur economic losses five years after the park’s creation.

Phenomenal Phytoplankton: Scientists Uncover Cellular Process Behind Oxygen Production

May 31, 2023

According to new research, the amount of oxygen in one of 10 breaths was made possible thanks to a newly identified cellular mechanism that promotes photosynthesis in marine phytoplankton. The study, led by Scripps Institution of Oceanography, was published May 31 in Current Biology.

California Snowlines On Track To Be 1,600 Feet Higher by Century’s End

May 25, 2023

This winter produced record snowfall in California, but a new study suggests the state should expect gradually declining snowpacks, even if punctuated with occasional epic snowfalls, in the future.
Category navigation with Social links