Meet those aiming to capitalize on Trump's re-election by slashing climate action, from Koch network fixtures to Project 2025 and beyond.

Donor-advised funds offer big tax benefits and complete anonymity — a growing cash source for groups promoting climate disinformation

Unraveling a $122 million web of climate denial, political extremism, and Trump campaign ties.

More than $120 million from a few ultra-wealthy families has powered the Heritage Foundation and other groups that created the plan to remake American government.

Critics say a “transformational” merger between state oil giants CRC and Aera Energy should never have been allowed without a bond to cover at-risk wells.

The state has 27,000 aging and potentially polluting wells that can’t pump enough profit to offset their own cleanup costs, a new report says.

More than $7 million on ads and ballot initiatives helped to water down a legislative package targeting the state’s ozone pollution crisis, advocates say.

F Minus research reveals CO fossil fuel lobbying firms continually fought for and against environmental regulations.

A new report details the state and corporate producers that bear responsibility for 80 percent of carbon dioxide emissions since the Paris Agreement.

The deal would place 40 percent of California’s idle wells in the hands of one operator. Campaigners warn this poses an "immense" risk to the state — which new rules could help to mitigate, depending on how regulators act.