Kelp forests are under increasing stress as oceans warm, but decades of satellite data have revealed the importance of maintaining fishing-restricted areas for climate resilience.
California
Posted inFeatures
Donde hay fuego, hay humo
Utilizando los instrumentos de monitoreo existentes y nuevos, investigadores trabajan para comprender mejor la calidad del aire durante y después de los incendios forestales de Los Ángeles.
Posted inFeatures
When Disaster Science Strikes Close to Home
How have scientists across Los Angeles used their skills to help their communities recover from the 2025 fires?
Posted inFeatures
Burning Urban and Wild Land Alike
When more densely populated Altadena and Pacific Palisades burned along with surrounding wildlands, hazards for residents didn’t stop when the fires were contained.
Posted inNews
California’s Getting an Earlier Start to Wildfire Season
Human-caused climate change has pushed the onset of fire season in the state to as much as 46 days earlier than it was 30 years ago.
Posted inNews
Pollution from Wildfires Can Contaminate Our Water for up to 8 Years, Study Finds
An analysis of 500 watersheds found levels of organic carbon, phosphorus, and other pollutants up to 103 times higher after a wildfire.
Posted inNews
Precipitation Extremes Drive Swings in Lake Tahoe’s UV Exposure
An 18-year study reveals dramatic year-to-year variations in ultraviolet radiation penetration tied to Sierra Nevada precipitation cycles.
Posted inNews
Fallowed Fields Are Fueling California’s Dust Problem
New research shows that unplanted agricultural lands are behind most of the state’s anthropogenic dust events.
Posted inResearch Spotlights
Compost and Biochar Could Boost Carbon Sequestration by Crushed Rock
Crushed rock additives may also help decrease soil emissions of other greenhouse gases, such as nitrous oxide and methane.
Posted inThe Landslide Blog
Post wildfire debris flows in Malibu, California
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. Last week, the first bout of heavy rainfall since the January 2025 wildfires struck Southern California, triggering the much-feared debris flows that were inevitable. The main rainfall occurred on 13 February 2025, […]