What is the compliance record of US LNG terminals?

According to the report, every fully operational LNG terminal in the US has violated federal pollution limits in recent years, with terminals routinely breaching the Clean Air Act and Clean Water Act.

What are the potential consequences of the LNG industry's expansion plans?

The report warns that the rapid growth of the LNG sector is likely to harm both the environment and consumers, as increased LNG exports will drive up domestic natural gas prices by more than 30%.

Home / Environment / Polluting LNG Terminals Proliferate Despite Environmental Violations

Polluting LNG Terminals Proliferate Despite Environmental Violations

Q: How are LNG companies responding to the environmental violations?

Despite the poor compliance record, managers of some of the worst-offending LNG terminals are seeking authorization for major expansions in the coming years, including Sabine Pass, Cameron LNG, and Corpus Christi LNG.

29 Oct

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Summary

Every US LNG terminal violates federal pollution limits
Terminals routinely breach Clean Air and Clean Water Acts
Worst offenders seek approval for major expansions

Polluting LNG Terminals Proliferate Despite Environmental Violations

According to a recent report, every fully operational liquefied natural gas (LNG) terminal in the United States has violated federal pollution limits in the past three years. The analysis of public records comes as the US government aims to fast-track the approval of new LNG export terminals to boost domestic sales to Europe and Asia.

The report from the Environmental Integrity Project, a non-profit research organization, found that between October 2022 and July 2025, all seven fully operational LNG export terminals were in noncompliance with the Clean Air Act for at least one quarter. Five of the seven terminals also violated the Clean Water Act during this period, with illegal emissions of bacteria, zinc, oil, and other pollutants into waterways.

Despite this evidence of widespread environmental violations, managers of some of the worst-offending LNG terminals are seeking authorization for major expansions in the coming years. This includes Sabine Pass and Cameron LNG in Louisiana, which have been in noncompliance with the Clean Air Act for 12 and 11 of the past 12 quarters, respectively, as well as Corpus Christi LNG in Texas, which has had nine water pollution violations within the past five years.