Every afloat operational liquefied earthy state (LNG) terminal successful nan US has violated national contamination limits successful caller years, a caller study has found.
The study of nationalist records comes arsenic nan Trump administration is aiming to fast-track nan support of caller export terminals successful an effort to waste much home LNG to Europe and Asia. Joe Biden had antecedently placed a region connected LNG exports, which Donald Trump lifted connected nan first time of his return to office.
“The LNG manufacture portrays itself arsenic environmentally friendly, but companies do not consistently comply pinch aerial and h2o contamination power laws that LNG terminals must follow,” says nan study from nan Environmental Integrity Project, a non-profit investigation organization.
The Guardian has contacted nan Environmental Protection Agency (EPA) for comment.
The United States has been nan world’s largest LNG exporter since 2023. The US president has aimed to boost exports moreover further, including by directing agencies to velocity nan support of caller terminals and by threatening overseas countries pinch steep tariffs if they garbage to acquisition LNG from nan US.
Late past year, 7 US LNG export terminals were afloat operational: 3 successful Louisiana, 2 successful Texas, and 1 each successful Maryland and Georgia.

Between October 2022 and July 2025, each 7 of those terminals person been successful noncompliance pinch nan Clean Air Act for astatine slightest 1 quarter, according to nan study of information from nan EPA and authorities governments.
“Given nan LNG industry’s mediocre compliance record, authorities and national agencies should beryllium slowing down and much cautiously scrutinizing caller licence applications alternatively of speeding up licence reviews,” said Jen Duggan, executive head of nan Environmental Integrity Project.
Some plants were successful usurpation much often than others. The astir predominant offenders, nan Sabine Pass and Calcasieu Pass terminals, some successful Cameron, Louisiana, person been retired of compliance pinch definite aerial contamination standards nether nan Clean Air Act since 2022.
But nan astir enforcement orders – and nan highest financial penalties – person been levied against Texas’s Freeport LNG terminal, which saw a awesome detonation successful June 2022 that forced nan installation to shutter for 8 months. State and national regulators issued $493,804 successful penalties against nan works aft nan explosion, and nan installation saw an further $175,800 successful fines successful nan 2 years prior.
Five of nan 7 LNG export terminals were besides successful noncompliance pinch nan Clean Water Act during that aforesaid period, pinch 4 of nan terminals breaching nan regularisation for astatine slightest 2 quarters betwixt April 2022 and July 2025.
In immoderate cases, nan violations progressive nan proven emanation of forbidden amounts of bacteria, zinc, lipid and different pollutants into waterways. In different cases, terminal managers grounded to taxable their monitoring reports for waterway discharge. Cove Point LNG successful Maryland, for instance, has an progressive wastewater permit, yet nan installation has not revenge reports connected its wastewater discharge since 2017, nan study says.
The reappraisal shows that export terminals routinely breach cardinal biology protection laws, nan authors say.
“These findings are perfectly not astonishing to anyone who has spent clip adjacent these facilities,” said Anne Rolfes, executive head of nan Louisiana Bucket Brigade, which opposes fossil substance buildout.
Despite this evidence, managers of 3 of nan worst-offending LNG terminals are seeking authorization for awesome description s successful nan coming years.
Among them are Sabine Pass and Cameron LNG, some successful Louisiana, which person been successful noncompliance pinch nan Clean Air Act for 12 and 11 of nan past 12 quarters, respectively, and Texas’s Corpus Christi LNG, which has had 9 h2o contamination violations wrong nan past 5 years.
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Venture Global, nan institution down Louisiana’s Calcasieu Pass terminal – which has besides been successful noncompliance pinch nan Clean Air Act each 4th for nan past 3 years – is besides readying to build 2 caller LNG terminals nearby.
“The consequences of allowing Venture Global to build those could beryllium devastating,” said Rolfes.
The Guardian has contacted Venture Global for comment.
In summation to those planned description s and caller terminals, 4 caller LNG terminals are already nether construction, 3 successful Texas and 1 successful Louisiana. One description of nan Elba Liquefaction terminal successful Georgia is besides nether way.
These 5 projects are already connected way to summation nan country’s LNG exports from nan US by 60% annually and create much opportunities to put communities astatine risk. And companies person besides projected different 28 projects – 19 caller export terminals and 9 description s of existing accommodation – which could further frighten health.
The accelerated maturation of nan LNG manufacture is besides apt to wounded consumers, nan caller report’s authors say, citing a Biden-era Department of Energy study which recovered that accrued LNG exports will increase home earthy state prices for Americans by much than 30%.
This description s will besides harm nan climate. Exported LNG emits acold much greenhouse state emissions than coal, contempt fossil substance manufacture claims that it is simply a cleaner alternative, one awesome study recovered past year.
“In a sane world, we would extremity permitting immoderate much state export accommodation correct now, immediately,” said Rolfes.
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