Colorado Senator Michael Bennet has publicly denounced a Trump administration proposal to weaken EPA methane rules, signaling a partisan fight over the federal regulatory floor for oil and gas sector emissions that recyclers, landfill operators and energy producers all answer to.

The proposal targets the EPA's methane regulatory framework — the set of performance standards governing methane leaks, venting and flaring at oil and gas facilities nationwide. For the waste and recycling sector, the stakes extend beyond drill pads. Methane is the same commodity stream that landfill gas capture projects, renewable natural gas developers and emissions-credit programs depend on for revenue and compliance positioning.

Bennet's home state gives the dispute a concrete jurisdictional anchor. Colorado has operated its own methane regulatory program since 2014, when it became the first state to directly regulate methane from oil and gas operations. A weakened federal standard would widen the gap between state-level programs and the EPA baseline, complicating compliance calculations for operators working across state lines.

What does the proposal actually change?

The Trump administration's proposal would weaken federal methane rules — the standards that require operators to detect and repair leaks at production and processing facilities. Rather than tightening performance thresholds, the rollback would loosen them, reducing the stringency of leak detection and repair obligations that the EPA had previously extended to the oil and gas supply chain.

Bennet characterized the move as a step backward for public health and climate policy. His denunciation places him among Senate Democrats who have consistently opposed the administration's deregulatory agenda at the EPA, particularly where methane — a greenhouse gas with far higher near-term warming potency than carbon dioxide — is concerned.

For the circular economy beat, the material implications are direct. Methane capture sits at the intersection of waste management and energy recovery:

• Landfill gas-to-energy projects monetize captured methane as RNG or electricity.
• Voluntary and compliance credit markets price methane destruction in dollar-per-tonne terms.
• Federal stringency determines how much captured methane counts toward regulatory obligations versus purely voluntary revenue.

A looser federal rule changes the economics of capture by lowering the compliance-driven floor of demand for methane abatement.

Who is affected and on what timeline?

The affected universe spans oil and gas producers, midstream processors and — indirectly — waste sector operators whose gas recovery projects are benchmarked against federal methane policy. States with their own programs, like Colorado, retain stricter standards. States without them fall back to whatever the EPA finalizes.

The proposal is exactly that at this stage: a proposal, not a final rule. It carries the procedural weight of an announced regulatory action rather than enacted policy, and Bennet's denunciation is part of the public contest that will run through the comment period and any subsequent litigation.

What happens next?

The decisive milestone is the rulemaking process itself. The EPA must move the proposal through public comment toward a final rule, and opponents — senators like Bennet, state attorneys general and environmental groups — have two standard levers: formal comment and legal challenge once the rule is finalized.

Previous Trump-era EPA methane rollbacks followed exactly that path: proposal, finalization, and then litigation that eventually undid parts of the deregulation in court. Bennet's statement is an early marker that the same cycle is beginning again.

Watch two things. First, whether the EPA finalizes the weakened rule before the end of the administration's term — a finalized rule is harder to dislodge than a proposal. Second, whether Colorado and other states with independent methane programs intervene legally, as they have in prior EPA rule fights. The final rule date, and the court calendar that follows it, will determine the actual regulatory floor for methane in the United States.