By Abubakar Yunusa
The United States has proposed revised safety regulations for liquefied natural gas (LNG) facilities, with projected annual savings of $100m for operators as the country moves to expand its export capacity.
The proposal, developed by the Pipeline and Hazardous Materials Safety Administration (PHMSA) under the US Department of Transportation, seeks to modernise existing requirements while maintaining safety standards.
The proposed changes cover facility location, engineering, construction, operations and maintenance, with greater flexibility for operators to adopt newer technologies.
US Transportation Secretary Sean Duffy said the revised framework could reduce operating costs while preserving safety protections.
The projected savings, however, remain an agency estimate, as the proposal has yet to become a final regulation.
The move comes as the US consolidates its position as the world’s largest LNG exporter, with export capacity expected to increase by about 100 million metric tonnes annually by the end of the decade.
The expansion is being driven by projects already under construction and further investments planned to meet rising international demand for natural gas.
Global energy supply concerns have also heightened interest in alternative LNG suppliers following disruptions to Middle Eastern gas shipments linked to the conflict involving Iran.
The developments have encouraged international buyers to diversify their supplies and reconsider long-term procurement arrangements.
Industry investment has continued to grow, with projects representing more than 50 million metric tonnes of annual export capacity reaching final investment decisions since the beginning of 2025.
Major exporters, including Cheniere Energy and Venture Global, are pursuing further development opportunities amid the Federal Government’s push to expand domestic energy infrastructure.
However, the proposed safety reforms will not remove all the challenges facing LNG developers.
Projects must still secure approvals from the Federal Energy Regulatory Commission (FERC), complete environmental assessments, obtain financing and address potential legal challenges.
The availability of specialised equipment, pipeline connections, construction costs and long-term customer agreements also remain critical to project delivery.
The proposed reforms come alongside separate efforts by FERC to streamline authorisation for certain modifications and expansions at existing LNG facilities, including provisions for automatic approval or shorter review periods for qualifying projects.
The regulatory changes could improve investment certainty and reduce some development costs, although their eventual impact will depend on the final rules and the circumstances of individual projects.
One project highlighting the continuing infrastructure challenges is Delfin LNG’s planned floating export facility.
Its associated pipeline has not received publicly confirmed PHMSA clearance to resume operations following an explosion earlier this year.
Additional LNG export capacity could also stimulate demand for US natural gas production, particularly in major producing regions linked to Gulf Coast export terminals.
Midstream operators, engineering firms, equipment manufacturers and construction contractors could benefit from increased infrastructure investment.
However, higher export demand could expose domestic consumers to greater price sensitivity in international gas markets, with implications for producers, utilities and industrial users.
Investors are expected to monitor the final PHMSA regulations, FERC permitting decisions, project financing and the pace at which proposed export facilities begin commercial operations.
The outcome will help determine whether the regulatory changes deliver the anticipated savings and accelerate the next phase of US LNG expansion.
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