Opinion | Suspicion looms over Aliso Canyon storage facility a decade after massive gas leak Residents are angry that the natural gas storage site still operates. Its methane gas leak in 2015-16 displaced 10,000 families and caused illness.

"This is the 10-year anniversary of the largest #methane gas leak in United States history. Over four months the #AlisoCanyon Natural Gas Storage Facility in Los Angeles County released more than 100,000 tons of methane, drowning nearby communities in toxic fumes" calmatters.org/commentary/2...

Remote sensing helps confirm Aliso Canyon methane plumes traveled at least 6.2 miles downwind during blowout Using a mix of airborne and satellite images as well as data from ground sensors, a UCLA-led research team has reconstructed how the shape and reach of the methane plumes from the 2015–16 Aliso Canyon...

New UCLA data on #AlisoCanyon disaster: #Methane plumes from the Aliso Canyon #GasStorage blowout reached at least 6.2 miles downwind, into #PorterRanch.

Also confirmed earlier estimates of total emissions: nearly 100,000 metric tons of methane.

phys.org/news/2025-10...

Nosebleeds, rashes and the smell of rotten eggs: Inside the aftermath of the largest methane leak in US history Regulations on gas storage facilities have been tightened since the detection of the Aliso Canyon leak, which started in 2015 and lasted nearly four months. But residents remain worried about long ter...

It's the tenth anniversary today of the largest natural gas leak in U.S. history in #AlisoCanyon in the Santa Susana mountains. laist.com/news/climate...

The largest natural gas leak in U.S. history was in Aliso Canyon Here’s how much prices for natural gas have risen in the last few years.

We want to #shutdown #AlisoCanyon. 10 Years ago TODAY Earthworks used an OGI camera to capture the historic gas blowout. Residents still deal w/ the fallout from toxics & chemicals. bit.ly/Aliso-Canyon

Check out @lastchancealliance.bsky.social & Save Porter Ranch to join the demand for action.

October 23rd marks 10 years since the #AlisoCanyon gas blowout — the largest methane leak in U.S. history.

We owe it to all who suffered from this avoidable disaster to shut Aliso Canyon down and build a cleaner, safer future. #ShutAlisoDown (1/2)

People living near the #ChiquitaCanyonLandfill want to know: Why won't @governor.ca.gov Newsom declare a state of emergency for those suffering debilitating ailments from the landfill like Gov. Brown did for those affected by #AlisoCanyon? /7

The LA County Health Dept. reported receiving about 700 complaints during the #AlisoCanyon disaster. It received more than 29,500—that's right, 29,500—complaints from residents living near #ChiquitaCanyonLandfill. And the regional air district cited the landfill with hundreds of violations. /5

Toxic Plumes from Aliso Canyon Gas Blowout Harmed Babies, Study Shows - Inside Climate News Infants born to pregnant women exposed to the massive Southern California gas leak were more likely to be underweight, a risk factor for serious long-term health conditions.

New: Pregnant women who lived closest to the #AlisoCanyon disaster during their final trimester were twice as likely to have low birth weight babies, a risk factor for childhood and adult disease, new research found. #Naturalgas is loaded with toxic chemicals insideclimatenews.org/news/2009202...

Opinion: Gov. Newsom, no more delays in shutting Aliso Canyon down The California Public Utilities Commission proposed to keep the natural gas field open without a closure deadline. That would run afoul of our energy needs and health.

California. Contact Gov. Newsom (916) 445-2841. advocate that he shut down Aliso Canyon #alisocanyon

www.latimes.com/opinion/stor...

Please call in to the 12/19 CPUC meeting to speak out against the proposal to keep the #AlisoCanyon site open. The CPUC refused to consider health & safety issues, even though section 451 of the Public Utilities Code says safety is a top priority at gas facilities. The graphic below has more info.

Aliso Canyon Gives Newsom a Chance to Prove Himself a Climate Champion | Common Dreams Trump and his “drill baby, drill” agenda poses an existential threat to our climate. We need governors to step up, lead the opposition, and advance bold policies at the state level to protect our peop...

If @gavinnewsom.bsky.social wants to be a national climate leader, he needs to follow through on his promises and stop doing the bidding of big utility interests. This starts with fulfilling his promise to shut down Aliso Canyon. www.commondreams.org/opinion/news... #AlisoCanyon #ActOnClimate

Right?? Now he needs to get on top of that #AlisoCanyon situation and do right by the people there!!!

Stop standing with and/or behind the damn gas & oil companies!!!

As an Aliso activist, I'm grateful for this. The CPUC is acting as a “capture regulator,” allowing SoCalGas to profit, while 1 million residents are put at risk. #AlisoCanyon must be shut down ASAP! See bit.ly/411yoRp for more info.

California Utilities Are Fast-Tracking Battery Projects t... SoCal Edison and SDG&E want these lithium-ion battery...

CA Utilities @SCE & @SDGE Are Fast-Tracking 64.5 MW/258 MWh #EnergyStorage Projects to Manage #AlisoCanyon Shortfall www.greentechmedia.com/articles/read/california...

As Aliso Canyon Gas Shortage Looms, Southern California L... SoCal Edison could need 100+ megawatts of batteries&#8212...

As #AlisoCanyon Gas Shortage Looms, @SCE, @CaliforniaPUC Look to #EnergyStorage, Expedited RFO/P www.greentechmedia.com/articles/read/as-aliso-c... via @greentechmedia

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A successful cleanup at #AlisoCanyon requires a strategic approach http://bit.ly/23g6sGn

The Invisible Catastrophe (Published 2016)

"What is real to a climate scientist is abstract to the rest of us" — Nathaniel Rich on #AlisoCanyon methane leak www.nytimes.com/2016/04/03/magazine/the-...

nytimes.com

#AlisoCanyon methane leak – the invisible catastrophe http://bit.ly/22VbE2b via @nytimes

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What petrochemicals are in sticky brown goo sprayed from #AlisoCanyon gas blowout? #EndocrineDisrupters? @latimes https://x.com/themediabloc/status/700573311428734976