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News Archive - Environment

Ambitious New Environmental Challenge Aims to Rewild 40 Globally Significant Island Ecosystems from

April 14, 2022

As island communities around the world suffer some of the worst effects of biodiversity loss and climate change, there is a critical need for conservation efforts that strategically benefit both islands and their interconnected ocean ecosystems.

New Evidence Suggests California’s Environmental Policies Preferentially Protect Whites

April 7, 2022

Asian and Hispanic communities experience significantly more air pollution from economic activity compared to predominantly white neighborhoods across the state of California, according to new research from the University of California San Diego’s School of Global Policy and Strategy.

UC San Diego Design Lab & California 100 Partner to Bring Top Talent to Design@Large Workshop Series

April 4, 2022

In order to get the future we want, we must take an active hand in designing it. Californians are creating many opportunities to shape the state’s future, including Governor Gavin Newsom’s statewide Future of Work Commission, responses to sweeping social changes brought about by COVID-19.

UC San Diego Biology Lab Receives $1.4M Grant to Fight Malaria Spread

March 30, 2022

New funding from the Gates Foundation will support cutting-edge genetics strategies designed implement and safely restrain gene drives that help stop the spread of malaria, which annually infects more than 200 million people.

Scientists Discover How Molecule Becomes Anticancer Weapon

March 21, 2022

Years of toil in the laboratory have revealed how a marine bacterium makes a potent anti-cancer molecule. Researchers at UC San Diego’s Scripps Institution of Oceanography found that an enzyme called SalC assembles what the team calls the salinosporamide anti-cancer “warhead.”

Researchers ID Sex Pheromone of Invasive Giant Hornet

March 14, 2022

UC San Diego scientists have developed a method for tracking the invasive Asian giant “murder” hornet’s presence and possibly accelerate its removal. The researchers identified the Asian giant hornet queen’s sex pheromone, an achievement that could be used as bait to trap and track the insects.

Advanced Imaging Reveals New Cellular and Molecular Details of Coral-Algae Relationship

March 11, 2022

Researchers at UC San Diego’s Scripps Institution of Oceanography have discovered a novel molecular process that corals use to control the subcellular environment of the algae that live inside them.

Government Guidelines Across North America, Europe Fail to Protect Lakes from Salt Pollution

February 21, 2022

The salinity of freshwater ecosystems caused by road de-icing salts, agriculture fertilizers, mining operations and climate change is increasing worldwide and current water quality guidelines don’t do enough to address the issue, an international study with UC San Diego scientists has found.

Genetic Strategy Reverses Insecticide Resistance

January 14, 2022

Using CRISPR/Cas9 technology, scientists have genetically engineered a method to reverse insecticide resistance. The gene replacement method offers a new way to fight deadly malaria spread and reduce the use of pesticides that protect valuable food crops.

Ocean Physics Explain Cyclones on Jupiter

January 10, 2022

Hurtling around Jupiter and its 79 moons is the Juno spacecraft, a NASA-funded satellite that sends images from the largest planet in our solar system back to researchers on Earth. These photographs have given oceanographers the raw materials to describe the rich turbulence at Jupiter’s poles.Hurtli
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