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News Archive - Environment

New fabrication method brings single-crystal perovskite devices closer to viability

July 29, 2020

Nanoengineers at UC San Diego developed a new method to fabricate perovskites as single-crystal thin films, which are more efficient for use in solar cells and optical devices than the current state-of-the-art polycrystalline forms of the material.

Rare Glassy Metal Discovered During Quest to Improve Battery Performance

July 27, 2020

Materials scientists studying battery recharging fundamentals made an astonishing discovery that could open the door to better batteries, faster catalysts and other materials science leaps.

Scripps Institution of Oceanography Partners with NOAA for Unmanned Systems Research

July 22, 2020

NOAA’s Office of Marine and Aviation Operations (OMAO) and Scripps Institution of Oceanography at the University of California San Diego are partnering to improve how unmanned systems (UxS) are used to collect important ocean observations and augment NOAA’s operational capabilities.https://www.noaa.

Novel ‘On-off’ Switch Discovered in Plant Defenses

July 21, 2020

Researchers investigating the ways that plants protect themselves—from insects to pathogens—have discovered an “on-off” switch that controls plant defensive mechanisms. The finding lays the groundwork for improved plant disease resistance and food stability.

Making Connections Across Disciplines

July 2, 2020

Department of Music Professor Lei Liang finds a natural connection between earth science, technology and contemporary music as Research Artist in Residence at the UC San Diego Qualcomm Institute

Air Pollution’s Connection to Infant Mortality

July 1, 2020

A new study from the University of California San Diego and Stanford quantifies air pollution’s impact on infant mortality in sub-Saharan Africa through a unique approach that paints a clearer picture of the problem than ever before.

National Science Foundation Awards SDSC $5 Million to Develop Innovative AI Resource

July 1, 2020

The NSF has awarded SDSC a $5 million grant to develop a high-performance resource for conducting artificial intelligence (AI) research across a wide swath of science and engineering domains.

Georgia Tech Engineers Simulate Solar Cell Work Using Supercomputers

June 22, 2020

Because of silicon’s relatively high cost, hybrid organic-inorganic perovskites (HOIPs) have emerged as a lower-cost and highly efficient option for solar power, according to a study by Georgia Institute of Technology researchers.

Recovery of Sea Otter Populations Yields More Benefits than Costs

June 11, 2020

A new study offers perspectives on the ecological and economic impact of sea otters. Comparing regions with and without otters reveals contrasts in kelp forests, fish, urchins, carbon and tourism. The study’s results indicate the economic benefits of having otters present outweigh the costs.

How Stimulus Dollars are Spent will Affect Emissions for Decades

June 10, 2020

The COVID-19 pandemic and subsequent lockdowns have led to a record crash in emissions. But it will be emission levels during the recovery—in the months and years after the pandemic recedes—that matter most for how global warming plays out.
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