Coalition Letter to Congress Calls for Streamlined TSCA Chemical Reviews

/in ,

A collection of over 100 trade associations is calling on Congress to reform the Toxic Substances Control Act (TSCA) to “ensure a regulatory system that balances human health and environmental concerns with domestic supply chain and innovation needs and supports growth in our manufacturing sector.”

The American Alliance for Innovation (AAI) letter, sent to congressional leaders on September 8, 2025, suggests a number of “improvements and clarifications” to the statute, including:

  • Ensuring timely and predictable reviews of new chemicals;
  • Avoiding unnecessary regulation, including overuse of Consent Orders (COs) and Significant New Use Rules (SNURs) that discourage adoption of innovative and sustainable chemicals;
  • Following a risk-based approach to regulating a chemical’s intended use in commerce that is rooted in actual uses and real-world scenarios;
  • Strengthening the scientific standards included in TSCA for what constitutes “the weight of the scientific evidence;” and,
  • Providing additional clarity to other sections of TSCA that govern testing, regulatory petitions, and data sharing.

AAI suggests that these changes be incorporated into any legislation to extend TSCA’s fee authority, which expires at the end of fiscal year 2026.