Science Policy

Weed Science Society of America conference speaker at WSSA event on weed management, research innovation, and sustainable practices in weed science.

Lee Van Wychen, Ph.D.

Executive Director of Science Policy
Weed Science Society of America

5720 Glenmullen Pl,
Alexandria, VA 22303
E-mail: [email protected]
Phone: 202-746-4686

Updates & Recent Items

Oct. 4, 2016. WSSA fully supports EPA’s Cancer Assessment Review Committee’s (CARC) report on glyphosate (Docket ID: EPA-HQ-OPP-2016-0385-0014) and appreciates the scientific rigor and thoroughness of the CARC’s review of all available epidemiology and carcinogenicity studies.

… more

Sept. 1, 2016. This summer EPA issued a Pesticide Registration Notice (PRN) that proposes an approach to address herbicide-resistant weeds by providing guidance on labeling,

… more

The EPA in conjunction with the Pesticide Educational Resources Collaborative (PERC) has made available a guide to help users of agricultural pesticides comply with the requirements of the 2015 revised federal Worker Protection Standard (WPS).

… more

The National and Regional Weed Science Societies joined over 100 other organizations urging Congress to include H.R. 897, the Zika Vector Control Act (aka the NPDES-fix bill) in the final conference agreement that includes funding for the U.S.

… more

Read the national and regional weed science societies’ comments on EPA’s proposed registration of a new dicamba formulation and halauxifen-methyl

View

… more

Read the WSSA comments on the EPA’s proposed interim mitigation decisions for paraquat dichloride

View PDF

… more

Read the WSSA comments on the risk management approach for identifying options for protecting the monarch butterfly

View PDF

… more

Read the WSSA comments on mitigation of exposure to bees from toxic pesticide products

View PDF

… more

Read the WSSA comments to EPA to promote greater awareness and adoption of herbicide resistance best management practices

View PDF

… more

Read WSSA’s position in support of the registration of Enlist Duo herbicide.

View PDF

… more

View a webcast of the congressional hearing on ‘Super Weeds’. Also read the written testimonies that were submitted by witnesses.

View Webcast

… more

The Weed Science Society of America (WSSA) was asked by the United States Department of Agriculture-Animal Plant Health Inspection Service (USDA-APHIS) to perform an analysis of the weed management implications associated with the potential deregulation and commercialization of glyphosate and glufosinate-resistant creeping bentgrass (Agrostis stolonifera L.) varieties.

… more

The WSSA sent a letter to Congressional leadership in support of the $7.75 billion for agricultural research in the Budget Reconciliation proposal. 

… more

The six national and regional weed science societies joined over 35 other organizations in a letter to House and Senate Appropriations Committee leaders with recommendations for FY 2022 invasive species management funding levels.

… more

The WSSA submitted both written and oral comments for a proposal about what technologies should be available to a “farm of the future”.

… more

The Weed Science Societies joined over 350 other national, regional, and state ag organizations and companies in a letter to House and Senate Agriculture Committee leadership to request their support for $11.5 billion in ag research infrastructure investments over five years. 

… more

Senators Dick Durbin (D-IL) and Jerry Moran (R-KS), reintroduced legislation, S. 1371, that would require a five percent annual funding increase each year for the next 10 years for research activities at USDA’s ARS,

… more

Presented on Feb. 26, 2021. The U.S. federal agencies responsible for invasive species management in aquatic and terrestrial ecosystems, in general, have sufficient legislative authority from Congress to manage invasive species.

… more

In early December, WSSA and APMS joined more than 170 other organizations and institutions across all disciplines and areas of science and research in a letter to congressional leadership,

… more

The National and Regional Weed Science Societies joined over 270 other national, regional and state organizations to urge Congress to provide $380 million to our agricultural research,

… more

The six National and Regional Weed Science Societies joined over 80 other organizations in supporting legislation introduced by Senator Dick Durbin (IL) that would authorize a 5% inflation-adjusted annual increase for the next 5 years for agricultural research at USDA-ARS,

… more

The Weed Science Society of America (WSSA) wrote to USDA Sec. Perdue to express concerns our members have about the relocation of the National Institute of Food and Agriculture (NIFA) outside the National Capitol Region (NCR).

… more

The National and Regional Weed Science Societies joined over 30 other organizations in supporting the agricultural research provisions in the Senate Farm Bill. 

… more

There is currently a push to get IR-4 funded at $19 million in FY 2019.  Annual funding for IR-4 has been stagnating at around $11.9 million for nearly a decade. 

… more

WSSA Sponsors Seminar on Capitol Hill by Dr. Steve Fennimore Titled “Robotic Weed Wars: A New Game, New Players and New Rules”.  

… more

Read the recent publication produced by the National Research Council of the National Academies on a review of the USDA-AFRI program.

View PDF

… more

Read the set of scientific issues being considered by the Environmental Protection Agency on human health and ecological risk assessment of the RNAi technology.

… more

Read the report to the president on ‘Agricultural Preparedness and the Agriculture Research Enterprise’ by President’s Council of Advisors on Science and Technology (PCAST).

… more

Over the last several decades, the U.S. agricultural sector has sustained impressive productivity growth. The Nation’s agricultural research system, including Federal-State public research as well as private-sector research,

… more

The WSSA sent a letter to Congressional leadership in support of the $7.75 billion for agricultural research in the Budget Reconciliation proposal. 

… more

The six national and regional weed science societies joined over 35 other organizations in a letter to House and Senate Appropriations Committee leaders with recommendations for FY 2022 invasive species management funding levels.

… more

The WSSA submitted both written and oral comments for a proposal about what technologies should be available to a “farm of the future”.

… more

The Weed Science Societies joined over 350 other national, regional, and state ag organizations and companies in a letter to House and Senate Agriculture Committee leadership to request their support for $11.5 billion in ag research infrastructure investments over five years. 

… more

Senators Dick Durbin (D-IL) and Jerry Moran (R-KS), reintroduced legislation, S. 1371, that would require a five percent annual funding increase each year for the next 10 years for research activities at USDA’s ARS,

… more

Presented on Feb. 26, 2021. The U.S. federal agencies responsible for invasive species management in aquatic and terrestrial ecosystems, in general, have sufficient legislative authority from Congress to manage invasive species.

… more

In early December, WSSA and APMS joined more than 170 other organizations and institutions across all disciplines and areas of science and research in a letter to congressional leadership,

… more

The National and Regional Weed Science Societies joined over 270 other national, regional and state organizations to urge Congress to provide $380 million to our agricultural research,

… more

The six National and Regional Weed Science Societies joined over 80 other organizations in supporting legislation introduced by Senator Dick Durbin (IL) that would authorize a 5% inflation-adjusted annual increase for the next 5 years for agricultural research at USDA-ARS,

… more

The Weed Science Society of America (WSSA) wrote to USDA Sec. Perdue to express concerns our members have about the relocation of the National Institute of Food and Agriculture (NIFA) outside the National Capitol Region (NCR).

… more

The National and Regional Weed Science Societies joined over 30 other organizations in supporting the agricultural research provisions in the Senate Farm Bill. 

… more

There is currently a push to get IR-4 funded at $19 million in FY 2019.  Annual funding for IR-4 has been stagnating at around $11.9 million for nearly a decade. 

… more

WSSA Sponsors Seminar on Capitol Hill by Dr. Steve Fennimore Titled “Robotic Weed Wars: A New Game, New Players and New Rules”.  

… more

Read the recent publication produced by the National Research Council of the National Academies on a review of the USDA-AFRI program.

View PDF

… more

Read the set of scientific issues being considered by the Environmental Protection Agency on human health and ecological risk assessment of the RNAi technology.

… more

Read the report to the president on ‘Agricultural Preparedness and the Agriculture Research Enterprise’ by President’s Council of Advisors on Science and Technology (PCAST).

… more

Over the last several decades, the U.S. agricultural sector has sustained impressive productivity growth. The Nation’s agricultural research system, including Federal-State public research as well as private-sector research,

… more

Following is an archive of historical research priorities identified by the Weed Science Society of America. This collection includes documents such as comments to USDA-AFRI, reports of NIFA stakeholder workshops, USDA-ARS 5-year plans, manuscripts, among others.

  • EVIDENCE-BASED POLICY MAKING: USDA’s Decision to Relocate Research Agencies to Kansas City Was Not Fully Consistent with an Evidence-Based Approach
    -GAO-22-104540, April 2022
  • Agency Relocations: Following Leading Practices Will Better Position USDA to Mitigate the Ongoing Impacts on Its Workforce
    GAO-23-104709, April 2022
  • Army Corps of Engineers: Better Data and Planning Needed to Combat Aquatic Invasive Species
    GAO-24-105960, November 2023
  • Aquatic Invasive Species: Additional Steps Could Help Measure Federal Progress in Achieving Strategic Goals
    GAO-16-49, November 2015
  • Two USDA Agencies Can Enhance Safeguards against Project Duplication and Strengthen Collaborative Planning
    GAO-13-255, Apr 12, 2013
  • Scientific Integrity: EPA’s Efforts to Enhance the Credibility and Transparency of Its Scientific Processes
    – GAO-09-444T, June, 2009
    – Highlights
  • Wildland Fire Management: Actions by Federal Agencies and Congress Could Mitigate Rising Fire Costs and Their Effects on Other Agency Programs
    – GAO-09-444T, April, 2009
  • Endangered Species Act: Many GAO Recommendations Have Been Implemented, but Some Issues Remain Unresolved
    – GAO-09-225R, December, 2008
  • Federal Land Management: Use of Stewardship Contracting Is Increasing, but Agencies Could Benefit from Better Data and Contracting Strategies
    – GAO-09-23, November, 2008
    – Highlights
  • Genetically Engineered Crops: Agencies Are Proposing Changes to Improve Oversight, but Could Take Additional Steps to Enhance Coordination and Monitoring
    – GAO-09-60, November, 2008
    – Highlights
  • Natural Resource Management: Opportunities Exist to Enhance Federal Participation in Collaborative Efforts to Reduce Conflicts and Improve Natural Resource Conditions
    – GAO-08-262, February, 2008
    – Highlights
  • Invasive Species: Cooperation and Coordination Are Important for Effective Management of Invasive Weeds
    – GAO-05-185, February, 2005
    – Highlights
  • Agricultural Quarantine Inspection Program: Management Problems May Increase Vulnerability of U.S. Agriculture to Foreign Pests and Diseases
    – GAO-08-96T, October, 2007
    – Highlights
  • Agricultural Conservation: Farm Program Payments Are an Important Factor in Landowners’ Decisions to Convert Grassland to Cropland
    – GAO-07-1054, September, 2007
    – Highlights
  • Prairie Pothole Region: At the Current Pace of Acquisitions, the U.S. Fish and Wildlife Service Is Unlikely to Achieve Its Habitat Protection Goals for Migratory Birds
    – GAO-07-1093, September, 2007
    – Highlights
  • Forest Service: Vegetation Management Projects Approved during Calendar Years 2003 through 2005 Using Categorical Exclusions
    – GAO-07-1016T, June, 2007
    – Highlights
  • Agricultural Conservation: USDA Should Improve Its Management of Key Conservation Programs to Ensure Payments Promote Environmental Goals
    – GAO-07-370T, January 17, 2007
    – Highlights
  • USDA Conservation Programs: Stakeholder Views on Participation and Coordination to Benefit Threatened and Endangered Species and Their Habitats
    – GAO-07-35, November, 2006
    – Highlights