A district court dismissed for lack of standing a challenge to sugarcane producers' annual burning of sugarcane fields. Nearby landowners argued that the burning has led to a diminution of their property values and that they have suffered and continue to suffer damage to their property, unnecessary ...

A district court dismissed with leave to amend a class-action challenge to a medical device company for selling talcum products in California. Plaintiffs argued the company violated California consumer protection laws by failing to warn them of carcinogenic ingredients in their products and engaging...

The Ninth Circuit ordered EPA to respond to a petition requesting that the Agency end the use of the pesticide tetrachlorvinphos (TCVP) in household pet products. An environmental group submitted an administrative petition to cancel the registration of TCVP in 2009, following a peer-reviewed study t...

The D.C. Circuit reversed a district court's dismissal of a challenge by scientific advocacy groups to EPA's directive barring recipients of EPA grants from serving on any of the Agency's advisory committees. The groups argued that the directive lacked a reasoned explanation for changing its policy,...