As more rain is concentrated in heavier storms, many parts of California and the western U.S. are drying, new research shows.
In a clear sign that California is not facing water shortages or a drought this summer, Lake Oroville, the state’s ...
A study says that the world is seeing more rain overall, but it's also getting drier. The confounding findings reveal a big ...
California’s most terrifying disaster may not be an earthquake, but a massive atmospheric-river flood like the one that ...
SEATTLE — The Center for Western Weather and Water Extremes released an update on atmospheric rivers Tuesday, highlighting impacts felt along the West Coast through parts of 2025 and 2026. Most of the ...
An atmospheric river delivered as expected, drenching Southern California with several inches — in some areas more than a half-foot — of rain as of Wednesday afternoon. Street flooding was widespread, ...
In California, the official start of summer falls on June 21. The National Oceanic and Atmospheric Administration’s Climate Prediction Center expects above-normal temperatures across the state from ...
Trans-border sewage crisis brings new research on how pollution becomes airborne, while Stantec/PCL team delivers rapid expansion of wastewater treatment plant.
Tam Junction planners need to think bigger On April 15, I attended the meeting of the Tamalpais Community Services District to hear about Marin County’s proposed Tam Junction “placemaking” study. I ...
A marine heat wave is warming California’s coast, driving seabird starvation, ecosystem stress and record ocean temperatures.
Three western U.S. states have announced a new two-year deal to stabilize the Colorado River. California, Nevada and Arizona ...