The European Union’s methane regulation for the energy sector sets a phased compliance regime for imported gas, oil and coal. It begins with qualitative supply-chain disclosures from May 5, 2025, followed by equivalent measurement, reporting and verification requirements from January 1, 2027 for contracts signed or renewed after August 4, 2024, methane-intensity reporting from August 5, 2028, and a methane-intensity limit from August 5, 2030.

The rules are built around source- and site-level measurement, independent verification, and leak detection and repair. Importers must provide information on origin, transport route, and the methane monitoring measures applied across the supply chain.

U.S. and Qatari stakeholders have said the regime may constrain volumes available to Europe because the EU has not yet finalized how third-country rules will be judged equivalent, how methane intensity will be calculated, or how compliance will be demonstrated for LNG cargoes made up of gas from multiple upstream sources. Industry groups and government officials have also raised concerns that current OGMP 2.0 Level 5 coverage remains limited for many exporters, while the 2027 timetable requires companies to assemble documentation and verification systems before the first annual evidence submissions.

The European Commission has said enforcement will be carried out by national authorities, with guidance and harmonization support at EU level, and it has examined certification and other compliance pathways as part of discussions with exporters. EU materials also state that the Commission will review the regulation’s effects on security of supply, competitiveness and market distortions as implementation advances.