Southern Californians are getting a break from their usual July heat even as other parts of the U.S. endure a heat wave.

In this issue of our environmental newsletter, we learn why the City of Toronto thinks spending $1.4 billion to renaturalize ...

Southern California was feeling the effects of a mini heat wave, with temperatures expected to climb about 5 to 10 degrees above area norms Wednesday and Thursday.

Irvine is Southern California’s top spot for renters and San Bernardino the worst, according to a national ranking of places to be a tenant. My trusty spreadsheet reviewed a recent rentability ...

A moderately strong heat wave is taking shape inland, but its reach will be uneven and the coast may barely feel it at all.

Commentary If California pauses new local building codes, it risks slowing climate progress June 27, 2025 by David Cohen and Vicki Veenker Republish ...

With rising costs and delays, California risks losing public trust in climate action. Explore ways to reform policy and boost clean energy projects.

California is often the vanguard of climate-related policies and programs. From legislation requiring the state to reduce overall greenhouse gas (GHG) emissions and procure electricity from ...