S. 1042Senate119th Congress (2025-2027)In Committee

Smoke Exposure Research Act

Introduced March 13, 2025

AI-Generated Summary

Updated November 24, 2025 at 1:57 AM UTC

The Smoke Exposure Research Act directs the USDA’s Agricultural Research Service to study how wildfire smoke affects wine grapes. It aims to identify the chemicals that cause smoke taint, develop reliable testing methods, and create ways to assess and reduce the risk. The research will be done in partnership with universities in California, Oregon, and Washington, and is funded at $6.5 million annually for five years.

Key Provisions

  • The USDA’s Agricultural Research Service must research wildfire smoke’s impact on wine grapes, including identifying the chemicals that cause smoke taint.
  • It must create standard, fast, and inexpensive methods for sampling and testing smoke‑exposed grapes and wines, and build a database of natural background levels of those chemicals.
  • The agency must develop tools to assess risk and methods to mitigate or eliminate smoke taint, and explore substances that could block smoke compounds from reaching grapes.
  • Research must be coordinated with land‑grant colleges and universities in California, Oregon, and Washington that already study smoke effects on viticulture and winemaking.
  • The bill authorizes $6.5 million per fiscal year for the program from 2026 through 2030, with the money available until spent.

Legislative Activity

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1 earlier action
SenateIntro Referral Latest Action

Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry. (Sponsor introductory remarks on measure: CR S1745)

March 13, 2025

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SenateIntro Referral

Introduced in Senate

March 13, 2025

SenateIntro Referral

Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry. (Sponsor introductory remarks on measure: CR S1745)

March 13, 2025

Floor Debate

4 members

What members said about S. 1042 on the floor

2 Republicans2 Democrats
John Cornyn
Sen. John CornynR-TX · Mar 13, 2025

Mr. President, a lot has changed in Washington, DC, in the last 6 weeks. That is an understatement, perhaps. But one of the things that President Trump has done is shifted the Overton window when it…

Bill Cassidy
Sen. Bill CassidyR-LA · Mar 13, 2025

Mr. President, this is a theme I have been speaking of which affects States across the Nation, which is the National Flood Insurance Program and the threat that it might lapse and the inability of…

Alex Padilla
Sen. Alex PadillaD-CA · Mar 13, 2025

Mr. President, I rise to introduce the Smoke Exposure Research Act of 2025. This legislation will bolster research at land- grant universities to better understand the impacts of wildfire smoke on…

Alex Padilla
Sen. Alex PadillaD-CA · Mar 13, 2025

Mr. President, I rise to introduce the Smoke Exposure Research Act of 2025. This legislation will bolster research at land- grant universities to better understand the impacts of wildfire smoke on…

Jack Reed
Sen. Jack ReedD-RI · Mar 13, 2025

Mr. President, as we all know too well, rates of suicide have risen to epidemic levels in the United States, with suicide now the 10th leading cause of death in the country. On average, there are 135…

Bill Text

Latest available legislative text

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Introduced in SenateIssued March 13, 2025

II

119th CONGRESS

1st Session

S. 1042

IN THE SENATE OF THE UNITED STATES

March 13, 2025

Mr. Padilla (for himself and Mr. Merkley) introduced the following bill; which was read twice and referred to the Committee on Agriculture, Nutrition, and Forestry

A BILL

To require the Agricultural Research Service to conduct research relating to wildfire smoke exposure on wine grapes, and for other purposes.

1.

Short title

This Act may be cited as the Smoke Exposure Research Act.

2.

Wildfire smoke exposure research on wine grapes

(a)

Research

(1)

In general

The Secretary of Agriculture, acting through the Administrator of the Agricultural Research Service, shall—

(A)

conduct research—

(i)

to identify the compounds responsible for smoke taint; and

(ii)

to establish standard methodologies for sampling and testing smoke-exposed wine grapes and smoke-affected wines, including fast and inexpensive screening methods;

(B)

establish a reliable database of background levels of smoke taint compounds that occur naturally in wine grapes;

(C)

develop risk assessment tools or mitigation methods to reduce or eliminate smoke taint; and

(D)

study compounds that can act as a barrier between wine grapes and smoke compounds.

(2)

Coordination

The Secretary of Agriculture, acting through the Administrator of the Agricultural Research Service, shall carry out paragraph (1) in coordination with land-grant colleges and universities (as defined in section 1404 of the National Agricultural Research, Extension, and Teaching Policy Act of 1977 (7 U.S.C. 3103)) located in the States of California, Oregon, and Washington that have conducted research on the effects of smoke exposure on viticulture and enology operations and practices.

(b)

Authorization of appropriations

There is authorized to be appropriated to carry out this section $6,500,000 for each of fiscal years 2026 through 2030, to remain available until expended.