Research for Healthy Soils Act
This bill includes research on the agricultural impacts of microplastics in land-applied biosolids on farmland as a Department of Agriculture (USDA) high-priority research and extension area and reauthorizes other research and extension activities. Microplastic is a plastic or plastic-coated particle that is less than 5 millimeters in size.
The bill specifically allows grants for carrying out or enhancing research on microplastics (e.g., through the development or analysis of wastewater treatment techniques to filter out or biodegrade microplastics from biosolids intended to be used for agricultural purposes).
Further, the bill reauthorizes USDA grants to support competitive specialized research and extension activities, including high-priority areas, through FY2031. The bill also specifically reauthorizes through FY2031
[Congressional Bills 119th Congress]
[From the U.S. Government Publishing Office]
[S. 2500 Introduced in Senate (IS)]
<DOC>
119th CONGRESS
1st Session
S. 2500
To amend the Food, Agriculture, Conservation, and Trade Act of 1990 to
include as a high-priority research and extension area research on
microplastics in land-applied biosolids on farmland, and for other
purposes.
_______________________________________________________________________
IN THE SENATE OF THE UNITED STATES
July 29, 2025
Mr. Merkley (for himself, Mr. Booker, Mr. Whitehouse, Mr. Wyden, and
Mr. Van Hollen) introduced the following bill; which was read twice and
referred to the Committee on Agriculture, Nutrition, and Forestry
_______________________________________________________________________
A BILL
To amend the Food, Agriculture, Conservation, and Trade Act of 1990 to
include as a high-priority research and extension area research on
microplastics in land-applied biosolids on farmland, and for other
purposes.
Be it enacted by the Senate and House of Representatives of the
United States of America in Congress assembled,
SECTION 1. SHORT TITLE.
This Act may be cited as the ``Research for Healthy Soils Act''.
SEC. 2. MICROPLASTICS IN LAND-APPLIED BIOSOLIDS ON FARMLAND.
Section 1672(d) of the Food, Agriculture, Conservation, and Trade
Act of 1990 (7 U.S.C. 5925(d)) is amended by adding at the end the
following:
``(21) Microplastics in land-applied biosolids on
farmland.--Research and extension grants may be made under this
section for the purposes of carrying out or enhancing research
on the agricultural impacts of plastic or plastic-coated
particles that are less than 5 millimeters in any dimension
(referred to in this paragraph as `microplastics') in land-
applied biosolids on farmland, including--
``(A) by conducting surveys and collecting data on
microplastic concentration, particle size, and chemical
composition in land-applied biosolids on farmland;
``(B) through the development or analysis of
wastewater treatment techniques to filter out or
biodegrade microplastics from biosolids intended to be
used for agricultural purposes;
``(C) by conducting an analysis of the impact on
agricultural crops and soil health of microplastics in
land-applied biosolids on farmland;
``(D) by conducting research to better understand
how wastewater processing impacts microplastics; and
``(E) by conducting research to better understand
the fate, residence time, and transport of
microplastics on farmland.''.
SEC. 3. REAUTHORIZATION OF HIGH-PRIORITY RESEARCH AND EXTENSION
INITIATIVES.
Section 1672 of the Food, Agriculture, Conservation, and Trade Act
of 1990 (7 U.S.C. 5925) is amended by striking ``2023'' each place it
appears in subsection (e)(5), subsection (f)(5), paragraphs (1)(B),
(2)(B), and (3) of subsection (g), and subsection (h) and inserting
``2031''.
<all>
Introduced in Senate
Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
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