S. 3297 (119th)Bill Overview

CROP Act

Taxation|Taxation
Cosponsors
Support
Republican
Introduced
Dec 2, 2025
Discussions
Bill Text
Current stageCommittee

Read twice and referred to the Committee on Finance.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief
Plain-English summaryWhat this bill actually does

The bill temporarily reinstates the biodiesel fuels tax credit (amending Section 40A of the Internal Revenue Code) by changing the cutoff date to May 31, 2026, adds a related ‘‘no double benefit’’ rule referencing section 45Z, and updates two related excise/credit timing provisions in sections 6426(c)(6) and 6427(e)(6)(B) to the same May 31, 2026 date. It sets the amendments to apply to fuel used or sold after November 30, 2025.

Why people may split

Environmental effectiveness vs. economic relief: progressives emphasize lifecycle emissions and land-use risks; conservatives emphasize producer and rural economic benefits.

Watch point

Relative to its intended legislative type, this bill directly and narrowly implements a temporary reinstatement of the biodiesel fuels credit by amending specific Internal Revenue Code provisions and setting an effective date.

The bill temporarily reinstates the biodiesel fuels tax credit (amending Section 40A of the Internal Revenue Code) by changing the cutoff date to May 31, 2026, adds a related ‘‘no double benefit’’ rule referencing section 45Z, and updates two related excise/credit timing provisions in sections 6426(c)(6) and 6427(e)(6)(B) to the same May 31, 2026 date.

It sets the amendments to apply to fuel used or sold after November 30, 2025.

The statutory changes are narrow and limited to tax-code language and effective dates; the bill does not itself create new programmatic oversight or detailed sustainability criteria in the text provided.

Passage45/100

On content alone, the bill is a low-complexity, time-limited tax extender benefiting a defined economic constituency; those features make it more likely to clear Congress than sweeping, controversial reforms. However, any standalone tax-credit extension faces scrutiny over budgetary cost and competing legislative priorities, so passage is plausible but not assured without being attached to a larger legislative vehicle or offset.

CredibilityPartially aligned

Relative to its intended legislative type, this bill directly and narrowly implements a temporary reinstatement of the biodiesel fuels credit by amending specific Internal Revenue Code provisions and setting an effective date. The statutory edits and conforming changes make the legal effect reasonably clear, but the measure is concise to the point of omitting fiscal statements, administrative guidance, and accountability provisions.

Contention48/100

Environmental effectiveness vs. economic relief: progressives emphasize lifecycle emissions and land-use risks; conservatives emphasize producer and rural economic benefits.

02 · What it does

Who stands to gain, and who may push back.

Likely benefits vs burdens50% / 50%
Lenders · ConsumersFederal agencies · Consumers

These are examples from the analysis, not a ranked list of the most-affected groups.

Likely helped
  • LendersMay increase demand for biodiesel and feedstocks (e.g., soybean oil, waste oils), supporting biodiesel producers, blend…
  • ConsumersCould lower effective fuel costs for diesel consumers if blenders or retailers pass through at least part of the credit…
  • Potential benefitMay strengthen rural and farm-sector revenue by increasing prices or marketability for crops and waste oils used as bio…
Likely burdened
  • Federal agenciesWill reduce federal tax receipts during the reinstatement window, imposing a fiscal cost whose magnitude depends on bio…
  • ConsumersThe credit’s benefits may primarily accrue to producers or blenders rather than end consumers, so any downward pressure…
  • Potential burdenEnvironmental benefits are uncertain: lifecycle greenhouse gas reductions depend on feedstock and production practices,…
03 · Why people split

Why the argument around this bill splits.

Environmental effectiveness vs. economic relief: progressives emphasize lifecycle emissions and land-use risks; conservatives emphasize producer and rural economic benefits.
Progressive50%

This persona would view the bill cautiously.

They would acknowledge support for renewable liquid fuels and rural producers as potentially positive, but worry the reinstated biodiesel credit lacks environmental safeguards (e.g., lifecycle emissions, land-use change, or feedstock standards) and risks being a subsidy to large agribusinesses.

They would be concerned about opportunity costs and whether the credit yields genuine greenhouse gas reductions compared with alternatives.

Split reaction
Centrist65%

A centrist would see this as a modest, time-limited tax-policy fix to support producers and consumers in the near term while markets adjust.

They would appreciate the temporary nature and the explicit effective date, but want clearer fiscal scoring, oversight, and measures to prevent double-counting of credits.

Overall the centrist would lean toward support if the bill includes reporting, transparency, and clear fiscal offsets or appropriation discipline.

Split reaction
Conservative80%

A mainstream conservative would likely view the bill favorably as a temporary, market-oriented tax relief for domestic energy producers and farmers.

They would appreciate the limited-term nature (sunset) and the emphasis on supporting producers and fuel supply, while also noting the bill is modest in scope rather than a large permanent entitlement.

Concerns would center on any unnecessary expansion of federal subsidies, but overall the persona would likely support a short, targeted reinstatement that benefits rural economies and energy security.

Leans supportive
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood45/100

On content alone, the bill is a low-complexity, time-limited tax extender benefiting a defined economic constituency; those features make it more likely to clear Congress than sweeping, controversial reforms. However, any standalone tax-credit extension faces scrutiny over budgetary cost and competing legislative priorities, so passage is plausible but not assured without being attached to a larger legislative vehicle or offset.

Scope and complexity
24%
Scopenarrow
24%
Complexitylow
Why this could stall
  • No cost estimate or score (e.g., CBO) is included in the bill text; fiscal impact magnitude would materially affect support or opposition.
  • Whether the measure would be considered as a standalone bill or folded into a larger tax/energy/appropriations package—its prospects differ substantially by legislative vehicle.
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Environmental effectiveness vs. economic relief: progressives emphasize lifecycle emissions and land-use risks; conservatives emphasize pro…

On content alone, the bill is a low-complexity, time-limited tax extender benefiting a defined economic constituency; those features make i…

Unlocked analysis

Relative to its intended legislative type, this bill directly and narrowly implements a temporary reinstatement of the biodiesel fuels credit by amending specific Internal Revenue Code provisions and setting an effectiv…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
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