Climate & Environment

Listen for a sonic boom tonight after SpaceX launch

There's a SpaceX rocket launch scheduled for about 10 p.m., so you may hear loud sounds.

The sun setting over a landscape, with a giant white plume of gas surrounding a rocket as it moves across the sky.

The Trump administration wants to build more roads through national forests

The Trump administration argues that rescinding the 2001 Roadless Rule will help wildland firefighters. Fire researchers warn that more roads could exacerbate the problem.

Skies clear as warm weather moves back in

Another warming trend is on the docket that will push highs back into the 90s.

A shining sun is visible low in the sky at left with the skyline of downtown L.A. to the right.

Carcinogenic heavy metal found in air samples taken after LA fires. What you need to know

Hexavalent chromium is the same carcinogen Erin Brockovich warned about in the 1990s, but researchers say more study is needed on the potential health effects of nanoparticles detected earlier this year. Experts will answer questions at a webinar this evening.

A person wearing a white safety suit sprays water onto a burned property near a yellow tractor. There are mountains and some houses in the background.

Cooler conditions and chance of thunderstorms for SoCal as moisture from Mexico moves in

Mostly cloudy skies today with 10% to 20% chance of thunderstorms for L.A. County.

Rain clouds gather over downtown skyline in Los Angeles

What made Altadena and Pacific Palisades special? Tell us and LAist will draw it

LAist is surveying people who lost their homes during the fires. Here’s how to participate in an illustrated project highlighting your memories.

A digital black and white illustration that appears hand drawn of an ariel view of a large street close to mountains. There are a few businesses visible, along with buildings, trees, and phonelines.

The Palisades’ historic Self-Realization Fellowship Lake Shrine reopens after the fires. A look at what’s changed

The Self-Realization Fellowship’s Lake Shrine, a historic interfaith outpost for spiritual seekers, has reopened after seven months.

A Dutch-style windmill on the shores of a small lake surrounded by vegetation, including red flowers and lots of green hedges and trees.

Cloudy mornings make a comeback

Temperatures should be a couple of degrees warmer today, but the cool down continues Thursday.

Two people hold hands while walking across a bridge. A sandy beach is in front of them with a hazy grey sky beyond.

US mines are literally throwing away critical minerals

There’s enough lithium in one year of U.S. mine waste to power 10 million electric vehicles.

A crane and industrial vehicles are seen on roads cut into a barren, rocky hillside

Lingering chance of thunderstorms for SoCal as extreme heat leaves region

By Thursday, SoCal will see temperatures around normal as temperatures cool slightly.

A view of someone walking outside using an umbrella to block the sun.

Fed up with denials and delays, LA fire survivors ask state insurance commissioner to beef up enforcement

Homeowners want the state to act immediately and intervene more to help them recoup what they're owed from insurance companies.

A man in a suit speaks into a microphone at a podium, with the California state flag visible in the background.

Joblessness jumped in LA County after January’s fires, new report finds

An analysis of unemployment data from University of California researchers shows at least 11,000 workers lost their jobs in the wake of the fires earlier this year.

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