Louisiana Blocks Parish CCS Bans to Protect $20B Pipeline

Louisiana's House Natural Resources and Environment Committee rejected six bills in May 2025 that would have allowed individual parishes to ban or hold referendums on carbon capture and sequestration projects. The votes preserved the state's unified regulatory framework and protected more than $20 billion in CCS investment planned across Louisiana, according to the Louisiana Economic Development agency.

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What Did Louisiana Lawmakers Actually Vote On?

In a series of close votes, the House Natural Resources and Environment Committee blocked six separate CCS-related bills in May 2025. The measures failed by margins of 7-9 and 7-8. Had any passed, parishes in central and southeastern Louisiana could have held local elections or approved ordinances to prohibit Class VI carbon dioxide injection wells.

Speaker Pro Tempore Mike Johnson (R-Pineville) authored two of the six bills: House Bill 5, which would have allowed statewide parish-level referendums on CCS, and House Bill 6, which would have permitted a local vote specifically in Rapides Parish. The remaining four bills covered Allen, Beauregard, Sabine, and Vernon parishes, where the majority of Louisiana's planned CCS storage projects are located.

This was not the first attempt. An earlier bill by Johnson, House Bill 7, would have barred corporations from using eminent domain to build CO2 pipeline infrastructure. That measure also failed in committee earlier in the session.

Johnson framed the bills as a local governance issue rather than opposition to CCS. He told the committee that the Rapides Parish Police Jury had specifically passed a resolution requesting a local option vote after rejecting a separate anti-CCS resolution. Industry groups and state officials argued the opposite: that local bans would fracture a regulatory system Louisiana spent years building.

>> RELATED: Louisiana's $3.5B Carbon Capture Surge Sets National Decarbonization Blueprint

Why Does a Single Statewide Framework Matter So Much?

Louisiana holds Class VI primacy, meaning the state, not the EPA, controls permitting for underground CO2 injection wells. The state earned that authority on February 5, 2024, after a two-year EPA application process that drew more than 40,000 public comments.

That authority is not permanent. Louisiana's Department of Conservation and Energy Secretary Dustin Davidson told the committee directly that passing local-option bills could prompt the EPA to revoke the state's primacy and take back permitting control.

"If these bills were to move forward and pass and be signed into law, you will likely need to include a fiscal note to account for the legal fees that we're going to have to fight this in federal court," Davidson told lawmakers. Losing primacy would push permits back to the EPA, which has faced well-documented backlogs of several years on Class VI applications.

Louisiana is the third state to achieve Class VI primacy, following North Dakota in 2018 and Wyoming in 2020. Texas received primacy in November 2025, bringing the total to six states nationwide. Louisiana currently leads the country with 22 proposed CCS projects, nearly double the 12 planned in California, the next closest state, per Burns & McDonnell research data.

State	Class VI Primacy Year	Proposed CCS Projects
North Dakota	2018	Pioneer state
Wyoming	2020	Growing pipeline
Louisiana	2024 (eff. Feb. 5)	22 (most in U.S.)
Texas	November 2025	18 pending applications at primacy approval
California	Pending	12

>> RELATED: Texas Bypasses EPA, Unlocks Billion-Dollar CCS Rush

How Is Industry Framing the Investment Risk?

David Cresson, president of the Louisiana Chemical Association, gave the committee a direct read on what regulatory fragmentation means for capital allocation. A system where CCS projects can be approved in one parish and blocked in another creates the kind of instability that pushes investment to neighboring states.

Patrick Robinson, vice president of government relations for the Louisiana Association of Business and Industry, reinforced the same point. He told lawmakers that Louisiana cannot afford a divided regulatory message to investors and project developers evaluating Gulf Coast options.

"That cannot be the message we send to businesses looking to grow in this state. This is an issue where Louisiana has to speak with one voice. That's the responsibility of this body. It cannot be parsed into parish-sized pieces," Robinson said.

Louisiana Economic Development data confirms more than $20 billion in CCS private investment has been planned statewide. That figure is cited by both the state agency and the Louisiana Association of Business and Industry as a direct result of Louisiana's stable, unified regulatory posture.

>> RELATED: CF Industries Flips Switch on Massive CCS Hub in Louisiana

What Active Projects Does This Regulatory Clarity Protect?

Louisiana's Class VI permitting program is already producing results. Hackberry Carbon Sequestration became the first company to receive a Louisiana-issued Class VI permit on September 5, 2025, following the state's assumption of primacy in early 2024. That permit is now final.

CapturePoint Solutions is advancing its CENLA Hub, a regional carbon storage project in central Louisiana that made the state's shortlist for Class VI permit evaluations. ExxonMobil is running two active commercial CCS operations in the state, with two more scheduled for 2026, serving customers including Linde and Nucor.

ExxonMobil's operations at the CF Industries Donaldsonville Complex sequester up to 2 million metric tons of CO2 per year. The company's NG3 system in Gillis, Louisiana, adds up to 1.2 million metric tons of CO2 per year in additional storage capacity. ExxonMobil now holds more contracted CO2 volumes than any other company globally.

The $800 million Fidelis AtmosClear BECCS plant in Baton Rouge is another anchor project, backed by a 15-year Microsoft offtake agreement for 6.75 million metric tons of carbon removal. All of these projects depend on the statewide regulatory environment the committee vote preserved.

How Does This Fit the Broader North American CCS Governance Trend?

Louisiana's vote is part of a clear pattern across North America. State-level governance of CCS is being formalized and defended with increasing speed, and the states doing it fastest are pulling ahead in project volume and investment.

Texas received its own Class VI primacy in November 2025, joining Louisiana as a Gulf Coast anchor for carbon storage infrastructure. At the time of approval, Texas had 18 pending Class VI applications. Six states now hold primacy in total, compared to just two a decade ago.

Louisiana leads this build-out. Its 22 proposed CCS projects are the most of any state, and its regulatory track record, from a hard-won primacy approval through to the country's first state-issued Class VI permit, is being watched closely by developers and policymakers in other jurisdictions.

The committee's rejection of local-control measures is consistent with how Louisiana has approached CCS governance since early 2024: a single statewide framework designed to attract capital and accelerate permitting, not fragment either. More than $20 billion in proposed investment reflects what that posture produces.

>> RELATED: ExxonMobil Fires Up Second CCS Hub in Louisiana with NG3

Louisiana's CCS Buildout Moves Forward

The 2025 legislative session ended with local-control CCS bills largely dead in committee, and the state's unified regulatory framework intact. Louisiana's Department of Conservation and Energy continues processing Class VI applications from the queue built up since primacy took effect in February 2024.

ExxonMobil's two additional Louisiana CCS projects are scheduled to come online in 2026. Hackberry Carbon Sequestration holds the state's first issued permit. CapturePoint's CENLA Hub remains on the shortlist for final evaluation. More permits are expected to follow.

Louisiana's deep industrial base, Gulf Coast geology, and 50,000 miles of existing pipeline infrastructure position it as the country's most active CCS jurisdiction. More than $20 billion in planned investment and 22 projects in the pipeline make that case clearly. The committee vote kept all of it on track.

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