A district court granted a plastics company's request to dismiss a lawsuit concerning its production of per- and polyfluoroalkyl substances (PFAS). Environmental groups argued the company…

A district court granted EPA's motion to dismiss nonprofit groups' challenge to the Agency's response to their TSCA petition requesting comprehensive health and environmental…

A district court denied the state of Illinois' motion to remand to state court a lawsuit concerning three companies' manufacturing and subsequent disposal of polychlorinated biphenyls (…

The D.C. Circuit, 2-1, granted a joint motion to hold in abeyance four petitions to invalidate pesticide registration orders issued by EPA. Conservation groups initially petitioned the court for…

The Ninth Circuit granted in part and denied in part petitions to review EPA's 2019 amended registration of the pesticide sulfoxaflor. Environmental groups alleged that the registration,…

In an unpublished opinion, the Ninth Circuit granted in part environmental groups' petition to review EPA's registration of a new fungicide called inpyrfluxam. The groups argued EPA…

The Ninth Circuit granted in part and denied in part a petition to review EPA's determination that glyphosate did not pose "any unreasonable risk to man or the environment."…

The Ninth Circuit vacated EPA's denial of a petition to cancel the registration of the pesticide tetrachlorvinphos (TCVP). An environmental group petitioned the Agency to cancel the…

A district court denied nonprofit groups' motion for summary judgment in a challenge to FDA's denial of the group's petition concerning a threshold of regulation (TOR) exemption…

The Ninth Circuit affirmed a district court order granting a nonprofit business group's motion to preliminarily enjoin California's attorney general from filing or prosecuting new…