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On September 23, 2025, the U.S. Environmental Protection Agency (EPA) proposed highly anticipated amendments to the procedural framework rule for conducting existing chemical risk evaluations under the Toxic Substances Control Act (TSCA). 90 Fed. Reg. 45690. When conducting an existing chemical risk evaluation under TSCA, EPA must determine whether a chemical substance presents an unreasonable risk of injury to health or the environment, without considering costs or nonrisk factors, including...

On September 23, 2025, comments by Lynn L. Bergeson and Richard E. Engler, Ph.D. were featured in Chemical Watch’s article regarding the U.S. Environmental Protection Agency's (EPA) prioritization of Toxic Substances Control Act (TSCA) pre-market reviews for new chemicals intended for use in data centre projects. Lynn Bergeson, managing partner at law firm Bergeson & Campbell, said the EPA’s latest initiative "looks promising".  Meeting the criteria for what constitutes a...

Bergeson & Campbell, P.C. (B&C®) is pleased to share details with clients and friends about these premiere conferences and trainings in September and October, during which B&C professionals will present valuable and actionable information covering plastics waste and recycling, per- and polyfluoroalkyl substances (PFAS) regulations, Toxic Substances Control Act (TSCA) developments, and Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) issues. Environmental Regulation in...

On June 25, 2025, B&C, along with the Environmental Law Institute and the George Washington University Milken Institute of Public Health, sponsored the all-day virtual conference, TSCA Reform — Nine Years Later. The conference was hugely successful and almost 1,000 people registered for it. The quality of the discussion, the caliber of the participants, and the timeliness of the content motivated us to repurpose the substantive sessions to enable our podcast audience to listen to the...

Bergeson & Campbell, P.C. (B&C®) is pleased to announce publication of the 2025 edition of Guide to the Toxic Substances Control Act (TSCA), LexisNexis (Guide to TSCA). Guide to TSCA is the definitive comprehensive treatise on TSCA, written for lawyers, regulatory affairs specialists, and commercial and business people who need to understand the details of this law. The 2025 edition of Guide to TSCA was thoroughly updated, revised, and expanded by the lawyers, scientists, and regulatory...

On June 25, 2025, B&C, along with the Environmental Law Institute and the George Washington University Milken Institute of Public Health, sponsored the all-day virtual conference, TSCA Reform -- Nine Years Later. The conference was hugely successful and almost 1,000 people registered for it. The quality of the discussion, the caliber of the participants, and the timeliness of the content motivated us to repurpose the substantive sessions to enable our podcast audience to listen to the...

On June 25, 2025, B&C, along with the Environmental Law Institute and the George Washington University Milken Institute of Public Health, sponsored the all-day virtual conference, TSCA Reform -- Nine Years Later. The conference was hugely successful and almost 1,000 people registered for it. The quality of the discussion, the caliber of the participants, and the timeliness of the content motivated us to repurpose the substantive sessions to enable our podcast audience to listen to the...

On June 25, 2025, B&C, along with the Environmental Law Institute and the George Washington University Milken Institute of Public Health, sponsored an all-day virtual conference, TSCA Reform -- Nine Years Later. The conference was hugely successful and almost 1,000 people registered for it. The quality of the discussion, the caliber of the participants, and the timeliness of the content inspired us to re-broadcast the discussion to our podcast audience. This panel discusses the U.S....