California built a first-in-the-nation system to police refinery profits during price spikes, but regulators delayed it for five years.

Artificial intelligence and its growing demand for data centers are putting new pressure on California’s electric grid. In San Jose, supporters see jobs and investment, but a key ratepayer advocate worries customers could end up paying for upgrades.

A new report estimates that California’s data centers are driving increases in electricity use, water demand and pollution even as lawmakers stall on oversight.

No immediate hike in California gas prices will occur but Democrats and Republicans in the Legislature fear the effects of the clean-fuel program.

The U.S. Senate decision could upend California’s phaseout of gas-powered cars and its decades-long battle against air pollution. Some experts say Congress’ move is illegal and is likely to trigger a legal battle.

California’s new Low Carbon Fuel Standard offers incentives for cleaner fuels and would raise gasoline and diesel fuel prices.

Because the Trump Administration is unlikely to approve them, California believes it has no choice but to abandon its groundbreaking rules for zero-emission trucks and cleaner locomotives.

The state air board will vote on changes to its landmark clean fuel program that would cut more greenhouse gases while increasing the cost of gasoline an average of 47 cents per gallon in 2025.

Public chargers must be built at an unprecedented pace to meet the target in less than seven years, and then doubled to two million in 2035. The high cost of $120,000 or more for one fast charger is just one obstacle.

As funds for climate change programs are cut, Democrats and environmentalists are pushing for a bond measure on the ballot to restore some funding.

As the state battles climate change and Californians drive fewer gas-powered cars, tax revenue will drop substantially, according to a state analysis.

The state takes more action on climate change in rules and legislation as drought is replaced by flooding.

The federal report released Nov. 17 ranked California among the top five states suffering economic effects from climate-related natural disasters.

Now that electric cars are mainstream, higher-income Californians will no longer qualify for state subsidies, while lower-income buyers could get up to $12,000.

Corporate reports would reveal top polluters and climate-related financial risks. But companies warn about faulty data and a “gold-plated exercise” if the two bills become law.

A new loan program for first-time home buyers only served a couple thousand borrowers, most of them white, non-Latino and living in the Sacramento area.