The next flood, fire or heatwave won’t wait for an Environmental Impact Report. California’s laws shouldn’t either.” ...

Climate action has been slow, which means that the world is in for considerable warming, more extreme weather and more harm ...

Cleaner fuels in heavy-duty transportation, like big rigs, and its deployment of battery storage and solar energy drove this climate progress.

While the Palisades and Eaton fires are long since out, Los Angeles is still burning — with frustration and anger over the ...

California air regulators released draft regulations for the state’s nation-leading climate disclosure laws Tuesday that would require companies to start reporting their carbon emissions in August and ...

As climate change exacts a mounting toll on California, who should pay for the damage from rising sea levels and increasingly ferocious wildfires, floods and heat waves? Fossil fuel companies would ...

On December 9, the California Air Resources Board (CARB) released long-awaited draft proposed implementing regulations for ...

But even with all these tools, the state lacks a centralized database where researchers, policymakers, emergency responders and members of the public can easily tap into this bounty of information. A ...

A stop sign damaged by heat in the aftermath of the Palisades Fire. (John Locher/AP) As the narrative of the Southern California wildfires has shifted to identifying the causes behind what could prove ...

Global inaction on fossil fuel and plastic treaties, the dismantling of federal agencies and regulations and the rapid rise ...