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News Archive - Environment

Fighting Fire with Data Science

September 27, 2021

UC San Diego has announced a joint appointment with Los Alamos National Laboratory with the appointment of Senior Scientist Rodman Linn to a three-year position with the Halıcıoğlu Data Science Institute (HDSI). This is the first joint appointment program between Los Alamos and a UC campus.

New Technology Designed to Genetically Control Disease-spreading Mosquitoes

September 10, 2021

Scientists have created the precision-guided sterile insect technique, a new CRISPR-based technology to control Aedes aegypti, the mosquito species responsible for spreading wide-ranging diseases including dengue fever, chikungunya and Zika.

UC San Diego Partners with County on Framework to Guide Decarbonization of Regional Economy

September 8, 2021

The UC San Diego School of Global Policy and Strategy is lending its expertise to help San Diego County develop a science-based approach to decarbonizing the region's economy.

Growth-promoting, Anti-aging Retinal at the Root of Plant Growth Too

August 26, 2021

Publishing in the journal Science, a research team led by new UC San Diego biologist Alexandra Dickinson has identified a compound that plays a key role in triggering the development of plants’ lateral roots. Retinoids, known for medical uses, were found to be vital in plant growth.

How Earth’s Magnetic Field May Provide New Ways of Dating Ancient Archaeological Artifacts

August 16, 2021

In a paper published in the Proceedings of the National Academy of Sciences, archaeologists and geophysicists from UC San Diego have filled in some of the regional gaps in the record of Earth’s magnetic field using artifacts from the Neolithic period in the ancient Levant.

New Study Holds Promise for “Critically Endangered” Giant Sea Bass

August 4, 2021

A new study led by Scripps Institution of Oceanography at UC San Diego and colleagues suggests that the original assessment and current listing of the giant sea bass as a critically endangered species might be inaccurate, and recommends a reevaluation of the species’ status.

UC San Diego Receives $35 Million in State Funding for New California Coastal Research Vessel

July 23, 2021

California legislators have allocated UC San Diego $35 million to design and build a new coastal research vessel with a first-of-its-kind hydrogen-hybrid propulsion system. The new vessel will be operated by Scripps Institution of Oceanography.

Scientists Track Sudden Disappearance of Antarctic Ice Shelf Lake

June 23, 2021

A global team of scientists including several from Scripps Institution of Oceanography at the University of California San Diego discovered the sudden demise of a large, deep, ice-covered lake on the surface of an Antarctic ice shelf.

CO2 Emissions Are Rebounding, but Clean Energy Revolutions are Emerging

June 3, 2021

At the upcoming Conference of the Parties (COP26) in November, ample discussion is likely to focus on how the world is not on track to meet the Paris Agreement’s goals of stopping warming at well below 2°C.

Synthetic SPECIES Developed for Use as a Confinable Gene Drive

June 2, 2021

Scientists have developed a gene drive with a built-in genetic barrier that is designed to keep the drive under control. The researchers engineered synthetic fly species that, upon release in sufficient numbers, act as gene drives that can spread locally and be reversed if desired.
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