News / Blog

This section of the webpage contains information regarding pesticide safety issues of significant interest or impact for PSEPs, or the stakeholders they serve. Information is archived for future reference.


EPA Announces Updated Schedule, Completes Safety Assessments and Decisions for Hundreds of Pesticides to Address Risk and Ensure Safe Pesticide Use

This original announcement was published by the EPA on December 2, 2021. Click here for more information!   Today, EPA is releasing the registration review schedule for the next four years through fiscal year 2025. While EPA has historically updated this schedule once each year, it will be updated on a quarterly basis going forward. […]


EPA Publishes Memorandum Containing Revised Framework and Response to Comments to Improve Pest Resistance for Plant-Incorporated Protectants

This original announcement was published by the EPA on December 1, 2021. Click here for more information.   Today, EPA published a memorandum addressing resistance risks to lepidopteran pests of corn and cotton containing the Bacillus thuringiensis (Bt) Plant-Incorporated Protectant (PIP). Bt PIPs, which are pesticidal substances genetically engineered into corn and cotton to control insect pests, are one of the safest methods of insect control, […]

EPA Extends Emerging Viral Pathogens Guidance for COVID‑19

This original announcement was published by the EPA on November 19, 2021. Click here for more information.   EPA recognizes that public health concerns due to COVID-19 are ongoing and therefore is indefinitely extending COVID-19 activation of the emerging viral pathogens (EVP) guidance for antimicrobial pesticides. EPA’s EVP guidance for antimicrobial pesticides is a part […]

EPA Releases Final Biological Evaluations for Glyphosate, Atrazine, and Simazine

This original announcement was published by the EPA on November 12, 2021. Click here for more.  After consideration of public comments, EPA has finalized its biological evaluations (BEs) for glyphosate, atrazine, and simazine, three herbicides that are used to control a variety of grasses and broadleaf weeds. EPA has also released a summary document of comments received on the draft BEs and EPA’s responses. A BE is a document that contains EPA’s analysis of the potential effects of a pesticide on […]


EPA Updates the Environmental Chemistry Methods Index for Monitoring Pesticide Residues

This announcement was published on October 29, 2021. Click here for more information.   The U.S. Environmental Protection Agency (EPA) has updated the Environmental Chemistry Methods (ECM) Index, a list which currently includes 865 analytical methods for monitoring pesticide residues, primarily in soil or water. In the past year, 65 new analytical methods have been added to the ECM Index, including six methods […]