Phillips 66 will close Los Angeles oil refinery next year amid regulatory changes

Phillips 66 announced plans to shutter its Los Angeles refinery by late 2025, just days after California passed new laws aimed at curbing gasoline price spikes and tightening refinery oversight.

Wes Venteicher reports for POLITICO.


In short:

  • Phillips 66 will close its Los Angeles refinery, which supplies 8% of California's gasoline, citing market uncertainties.
  • The closure follows new legislation signed by Gov. Gavin Newsom that increases state regulation over fuel storage and refinery operations.
  • Phillips 66 says it will continue to supply fuel through other means, including renewable energy sources from its San Francisco refinery.

Key quote:

“With the long-term sustainability of our Los Angeles refinery uncertain... we are working with leading land development firms to evaluate the future use of our unique properties near the Port of Los Angeles.”

— Mark Lashier, chairman and CEO of Phillips 66

Why this matters:

California's efforts to transition from fossil fuels face challenges balancing energy supply and environmental goals. The refinery's closure could strain gasoline production, leading to higher prices or supply disruptions in a state already battling high fuel costs.

Read more: Pollution, Poverty and People of Color: Living with Industry

A view from below of a brick apartment building

Heat waves cost some Toronto residents more

Climate change is bringing more frequent heat waves to cities, but not all residents have equal access to space to cool down.

A view of a street with lots of flowering vines growing on the houses

Urban heat islands have solutions; many tropical cities can’t afford them

Urban heat islands pose a growing global health threat, but in tropical cities, the peril is surging.

A Black woman putting her voting record into a box at a polling station

In Arizona, the thermostat is driving voters to the polls

Record heat, two rate hikes and a data center boom have turned utility bills — not climate — into the state’s most volatile issue.
A closeup of a brown insect on a green leaf

Tick populations surge as the climate warms, and farmers bear the brunt

Farmers are at an elevated risk for tick-borne illnesses, which can have devastating health and economic consequences.
White government building with large decorative pillars

What to know about the Supreme Court’s major climate case this fall

The decision could set a significant precedent for states and cities trying to hold fossil fuel companies accountable for climate impacts.
A group of runners with numbered tags running on a city street

Hot weather forces marathons to consider changes to help runners

Marathon organizers are adjusting to warmer race conditions caused by climate change. Many races are shifting dates, starting earlier or offering shorter runs.
View from a group of aluminum soda cans from above, opened

US aluminum is poised for a comeback — if it overcomes these hurdles

Tariffs and rising grid demand are spurring a revival, but high electricity costs and community concerns threaten to stall key new smelter projects
From our Newsroom
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

One facility has emitted cancer-causing chemicals into waterways at levels up to 520% higher than legal limits.

Regulators are underestimating health impacts from air pollution: Study

Regulators are underestimating health impacts from air pollution: Study

"The reality is, we are not exposed to one chemical at a time.”

Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.