Congress bans herbicide diquat overnight, bypassing EPA science review
H.R. 5196 — Protect Our Farmers and Families Act of 2025 · Filed by Anna Luna (R-FL) · Introduced Sep 8, 2025 · Referred to committee
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What it does
This bill immediately cancels all EPA registrations for diquat, a herbicide used on crops, and prohibits its sale and use even from existing stockpiles. It also requires the EPA to revoke food tolerances for diquat residues. The bill treats diquat as causing unreasonable environmental harm by legislative fiat, bypassing the EPA's normal scientific review process.
Why we flagged it
The bill functions as a direct legislative cancellation of a pesticide registration, overriding EPA discretion and normal FIFRA review procedures. It is not a regulatory reform or procedural change—it is a one-time removal of a specific chemical by Congress acting as a substitute for agency science.
What the text implies
- Congress is substituting its judgment for EPA's scientific review under FIFRA, setting a precedent that pesticide safety can be decided by legislative fiat rather than expert agency process.
- Prohibition on sale and use of existing stocks (not just new sales) may force immediate destruction of farmer-owned inventory, creating economic loss without compensation or transition period.
- Revocation of food tolerances means any residual diquat in food becomes illegal, potentially triggering food recalls or crop losses if residues are detected.
- The bill contains no grandfather clause, phase-out period, or alternative-herbicide support, leaving farmers with immediate loss of a tool mid-growing season or mid-inventory cycle.
Section numbers refer to the bill text the analysis read — linked under Primary records below.
Who it affects
Removing a pesticide linked to environmental or health concerns protects public health and the environment. However, the bill bypasses EPA's scientific review process and imposes immediate prohibition on existing stocks, which may disrupt farming operations, raise food costs, and eliminate farmer choice without allowing transition time or confirming diquat's actual risk profile through normal regulatory channels.
Who stands to gain
- alternative herbicide manufacturers
- organic farming suppliers
- environmental advocacy organizations (non-financial but policy beneficiaries)
Named in the bill
Environmental Protection Agency (EPA), Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), Federal Food, Drug, and Cosmetic Act, diquat (herbicide), House Committee on Energy and Commerce
Where it stands
- Sep 8, 2025 — Introduced · Congress.gov: “Introduced in House”
- Sep 8, 2025 — Referred to House Committee on Energy and Commerce and House Committee on Agriculture · Congress.gov: “Referred to the Committee on Agriculture, and in addition to the Committee on Energy and Commerce, for a…”
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 1 disclosure filings across 1 quarter, Dec 2025 to Dec 2025. Those filings disclosed $50,000 in lobbying spend. A filing names 1 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.
Anna Luna, the sponsor, reported $137,030 in PAC receipts in the 2026 cycle.
- Florida Fruit and Vegetable Association (ffva) — $50,000 on 1 filing
Lobbying Disclosure Act filings through Jan 11, 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 (1,367 characters) on Sep 7, 2026. Section numbers in the findings refer to that text, linked below; transparency and hidden-provision scores are compared against the median of 16,398 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 Dec 2025. 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 Jan 11, 2026 · page rendered 2026-10-23.
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