Congress moves to kill clean fuel tax credits, slowing decarbonization.
H.R. 549 — To amend the Internal Revenue Code of 1986 to repeal the clean fuel production credit. · Filed by Beth Van Duyne (R-TX) · Introduced Jan 16, 2025 · Referred to committee
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What it does
This bill repeals Section 45Z of the Internal Revenue Code, which currently provides a federal tax credit for the production of clean fuels (such as sustainable aviation fuel and clean hydrogen). The repeal would eliminate this credit effective for tax years beginning after December 31, 2024, removing a financial incentive for companies to invest in clean fuel production.
Why we flagged it
The bill's sole function is to eliminate a specific tax credit from the Internal Revenue Code. It is a straightforward repeal with no hidden mechanisms or riders—the operative language directly strikes the cited section.
What the text implies
- Repeal may reduce private investment in clean fuel infrastructure (SAF, clean hydrogen production) by lowering after-tax returns, potentially slowing decarbonization timelines in aviation and heavy industry.
- Federal budget impact depends on whether revenues are redirected or applied to deficit reduction; no appropriation or spending mechanism is stated in the bill itself.
- International competitiveness: other nations (EU, Canada) maintain clean fuel tax incentives; repeal may disadvantage U.S. producers in global clean-tech markets.
- Effective date (Jan 1, 2025) means the credit is eliminated retroactively for the current tax year, creating potential compliance and planning disruption for producers who relied on the credit.
Section numbers refer to the bill text the analysis read — linked under Primary records below.
Who it affects
Ordinary citizens bear the climate and air-quality costs of reduced clean fuel investment, while the bill transfers the financial benefit of foregone tax credits to the federal budget (or, if revenues are not redirected, to deficit reduction). The repeal removes a market incentive for decarbonization in transportation and industrial sectors, likely slowing the transition away from fossil fuels and increasing long-term climate and health costs borne by the public.
Named in the bill
Internal Revenue Code of 1986, Section 45Z, Part IV, Subchapter A, Chapter 1 (tax code structure), Clean fuel producers, Sustainable aviation fuel (SAF) industry, Clean hydrogen producers
Where it stands
- Jan 16, 2025 — Introduced · Congress.gov: “Introduced in House”
- Jan 16, 2025 — Referred to House Committee on Ways and Means · Congress.gov: “Referred to the House Committee on Ways and Means”
Dates and quoted wording are Congress.gov's action record; the timeline shows status changes, not every procedural step.
Money around this bill
1 lobbying clients named this bill on 2 disclosure filings across 2 quarters, Dec 2025 to Jun 2026. Those filings disclosed $40,000 in lobbying spend. A filing names 10 bills on average, so that figure is what each filing reported, not a share belonging to this bill.
More lobbying clients named this bill than 0% of bills with at least one filing.
Beth Van Duyne, the sponsor, reported $1,221,522 in PAC receipts in the 2026 cycle.
- Clean Fuel Alliance "fka National Biodiesel Board" — $40,000 on 2 filings
Lobbying Disclosure Act filings through Jul 17, 2026. A filing shows who paid to lobby on a bill it names, not what changed.
How this was measured
Analysis — Quorum's AI read the bill text published by Congress.gov (372 characters) on Jun 8, 2026. Section numbers in the findings refer to that text, linked below; transparency and hidden-provision scores are compared against the median of 16,222 analysed bills.
Status and sponsors — Congress.gov's bill record — actions, committee referrals and cosponsors — loaded nightly. The timeline shows status changes, not every procedural action.
Money — Senate Lobbying Disclosure Act filings whose specific-issue field names this bill for quarters ending Dec 2025 to Jun 2026. A filing's amount is reported whole beside the median number of bills a filing names; it is never divided across them. PAC receipts are FEC-reported contributions to the sponsor's candidate committee in the 2026 cycle.
As of — lobbying records through Jul 17, 2026 · page rendered 2026-10-20.
“Congress moves to kill clean fuel tax credits, slowing decarbonization.” QuorumCivic. https://share.quorumcivic.app/bill/119/hr549 Report an error
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