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May 27, 2026

California DPR Announces Proposed New Rule to Regulate Pesticide-Treated Seeds

On May 15, 2026, the California Department of Pesticide Regulation (CDPR) announced a proposed rulemaking to harmonize its regulation of pesticide-treated seeds with the U.S. Environmental Protection Agency’s (EPA) regulation of pesticide-treated seeds. The Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) grants EPA discretion to exempt from its requirements any pesticide that is of a character that is not requiring regulation under FIFRA. EPA exempts treated articles, including but...
January 30, 2026

EPA Releases Draft Pesticide Registration Notice 2026-NEW: Notifications, Non-Notifications, and Minor Formulation Amendments

On January 5, 2026, the U.S. Environmental Protection Agency (EPA) released its draft Pesticide Registration (PR) Notice, entitled “Pesticide Registration Notice 2026-NEW: Notifications, Non-Notifications, and Minor Formulation Amendments” (Draft PRN 2026-NEW), and announced a 45-day public comment period. 91 Fed. Reg. 271. Since the January 5, 2026, announcement, a 30-day extension to the comment period has been approved but not yet published. In the Draft PRN 2026-NEW, EPA provides...
October 9, 2024

Biocides The Americas 2024, November 12, 2024, via webinar

Chemical Watch presents Biocides The Americas, bringing together expert speakers from across the biocides regulatory community to explore changes to regulatory frameworks in North and South America, and give their perspectives on emerging issues and hot topics.  The conference will also provide practical advice on dealing with regulatory challenges. James V. Aidala, Senior Government Affairs Consultant, Acta, and Heather F. Collins, M.S., Regulatory Consultant, Acta, will...