October 9, 2025
October 9, 2025 —
UC San Diego is one of the top five universities recognized globally by the Association for the Advancement of Sustainability in Higher Education (AASHE) for sustainability.
October 1, 2025
October 1, 2025 —
When people think about energy, they often picture power plants, grids and technology. That’s part of it, of course. But for Deepti Chatti, the questions are also far more personal.
September 12, 2025
September 12, 2025 —
A new species survival commission for microbiology and microbes will serve as a global safeguard for microbial biodiversity and to pursue coordinated conservation action, filling a critical gap in microbial conservation.
September 9, 2025
September 9, 2025 —
A team of international scientists is urging caution against five of the most-discussed polar geoengineering ideas, stating they are highly unlikely to help the polar regions and could harm ecosystems, international relations, and reduce our chances of reaching net zero by 2050.
September 2, 2025
September 2, 2025 —
Increasing ocean temperatures will erase mangrove restoration gains, according to new research. Scripps Oceanography scientists and colleagues project that by 2100 the world would lose out on 150,000 hectares (370,000 acres) of mangroves and associated ecosystem services worth $28 billion annually.
July 30, 2025
July 30, 2025 —
Rising temperatures in California are causing fewer cold-related deaths, outweighing heat-related deaths. However, hotter temperatures significantly increases emergency department visits – a previously overlooked consequence of climate change that could place greater burden on the healthcare system.
July 22, 2025
July 22, 2025 —
Amid growing political concerns that supermarkets are quietly gouging shoppers through dynamic “surge pricing,” a new study from the University of California Rady School of Management offers a surprising conclusion: it’s not happening.
July 14, 2025
July 14, 2025 —
A new tool allows researchers to probe the metabolic processes within the leaves, stems, and roots of a key citrus crop, the clementine. The big goal is to improve the yields, flavor and nutrition of citrus and non-citrus crops, despite increasingly harsh growing conditions and pests.
June 26, 2025
June 26, 2025 —
As global temperatures rise, a new study from the University of California San Diego's School of Global Policy and Strategy reveals that even mild heat exposure can significantly hinder team performance, while leaving individual productivity largely unaffected.
June 10, 2025
June 10, 2025 —
Scientists from Scripps Institution of Oceanography at the University of California San Diego were able to ‘hear’ the impacts of a marine heatwave and even economic slowdowns by analyzing 15 years of ocean sounds recorded off the coast of Southern California.