EPA proposed to address the unreasonable risk of injury to human health presented by carbon tetrachloride under its conditions of use as documented in EPA’s 2020 Risk Evaluation for Carbon Tetrachloride and 2022 Revised Unreasonable Risk Determination for Carbon Tetrachloride pursuant to the TSCA.

EPA seeks input on the Safer Choice and Design for the Environment programs’ potential expansion of their certification to new product categories.

EPA announced the availability of and seeks comment on a draft revision to the risk determination for 1,4-dioxane following a risk evaluation issued under TSCA.

EPA finalized reporting and recordkeeping requirements for asbestos under TSCA.

EPA announced a 60-day public comment period associated with the release of the draft IRIS Toxicological Review of Perfluorohexane Sulfonate (PFHxS) and Related Salts.

The Department of Commerce, via NOAA, seeks input on how to enhance NOAA’s delivery of climate data, information, science, and tools and ensure that this delivery is equitable and accounts for the needs and priorities of a diverse set of user communities as they engage in climate preparedness, adaptation, and resilience planning.

EPA added a diisononyl phthalate category to the list of toxic chemicals subject to the reporting requirements under EPCRA and the Pollution Prevention Act.

EPA announced the availability of and seeks comment on the "2023 Draft Supplement to the 1,4-Dioxane Risk Evaluation'' prepared under TSCA that is being submitted to the Science Advisory Committee on Chemicals for peer review.

EPA announced the availability of and seeks comment on the “Examination of Microcosm/Mesocosm Studies for Evaluating the Effects of Atrazine on Aquatic Plant Communities” that is being submitted to the FIFRA Scientific Advisory Panel for peer review.