A state appellate court reversed a lower court ruling that struck down a county ordinance banning the use of certain pesticides for cosmetic purposes throughout the county. The lower court concluded the ordinance was preempted by state law, which allowed the sale of pesticides and the use of it on f...

The D.C. Circuit granted in part and denied in part an environmental group's petition to review EPA's 2017 Inventory Rule that imposed new reporting requirements under TSCA for chemical manufacturers and processors. The group argued that the rule failed to require companies to substantiate that a ch...

A U.S. jury awarded over $80 million in damages to a California man who claimed that the weedkiller Roundup caused his cancer. The jury found the man proved that Roundup's design was defective, that it lacked sufficient warnings of the risk of non-Hodgkin lymphoma (NHL), and that the weedkiller's ma...

The Ninth Circuit granted environmental groups' petition to review EPA's 2017 order maintaining a tolerance for the pesticide chlorpyrifos, and vacated the Agency's order. The groups argued that the Agency's need for additional scientific research was not a valid ground for maintaining a tolerance t...

A district court denied an herbicide manufacturer's motion for summary judgment against claims brought by users of one of its products alleging that the weedkiller caused them to develop non-Hodgkin's lymphoma (NHL), and ruled that the claims could proceed. The users alleged that glyphosate, the act...

A district court granted in part but largely denied in part EPA's motion to dismiss a lawsuit filed by environmental groups alleging that EPA failed to consult with federal wildlife agencies before registering over 2,000 pesticide products. The groups argued that EPA violated the ESA by failing to e...

A district court held that that the Department of Homeland Security (DHS) need not disclose information about certain chemical facilities per an environmental group's FOIA request. The group sought information regarding previously high-risk facilities that have reduced their chemical holdings. DHS p...

A district court denied a pesticide manufacturer's motion to dismiss a lawsuit alleging that the label on one of its weed-killing products is false and misleading. The product's label states that it targets an enzyme "found in plants but not in people or pets." But an anti-pesticide group alleges th...

The Eighth Circuit held that a lower court must hold a new trial with respect to a family's claims for punitive damages against a former manufacturing company for tricholorethylene contamination that allegedly caused their daughter to develop autoimmune hepatitis. The contamination occurred between ...

A district court held that EPA violated the APA by failing to provide notice and opportunity to comment before delaying the effective date of a January 2017 rule concerning the certification and use of “restricted use pesticides." The rule, which was to go into effect on March 6, 2017, established...