
Citing new science, groups petition EPA to suspend glyphosate weed killer
By Carey Gillam
Citing new scientific research, a coalition of farmworker, public health and environmental advocates on Wednesday filed a legal petition with US regulators demanding they immediately suspend authorization for the controversial weed killing chemical called glyphosate.

Ohio PFAS class action lawyers slam US judges; seek rehearing
By Shannon Kelleher
A federal appeals court should grant a rehearing in a class action lawsuit filed against the makers of toxic PFAS chemicals after a panel of three federal judges disregarded legal precedent and misstated crucial facts in rejecting claims of liability alleged against PFAS makers, according to a petition filed by plaintiffs’ lawyers in the closely watched legal battle.

“Sounding the alarm,” a new youth lawsuit seeks climate action by EPA
By Dana Drugmand
US environmental regulators have allowed “dangerous levels of climate pollution” to destabilize the climate system with horrific impacts that will worsen over time, according to allegations laid out in a federal lawsuit filed Sunday by a group of California youth.

PFAS may disrupt bone development in children and young adults, study finds
By Shannon Kelleher
Exposure to a widespread, toxic chemical called PFOS may interfere with bone development in children and young adults, potentially putting them at higher risk for osteoporosis and other bone problems later in life, according to a new study that focused mainly on Hispanic individuals from southern California.

EPA orders company to stop making plastic containers that leach toxic PFAS
By Shannon Kelleher
The US Environmental Protection Agency (EPA) has ordered a major company to stop producing hundreds of millions of plastic containers each year that contain toxic per- and polyfluoroalkyl substances (PFAS), which leach into countless products.

“What is going on?” Pregnant women living near farm fields show increased weed killing chemical in their urine
By Carey Gillam
Pregnant women living near farm fields show “significantly” increased concentrations of glyphosate weed killer in their urine during seasonal periods when farmers are spraying their fields with the pesticide, according to a new scientific paper published Wednesday.

Chemical found widely in the environment causes cancer, global experts determine
By Shannon Kelleher
A group of global scientific cancer experts this week classified a widespread chemical known as PFOA as carcinogenic to humans, confirming decades of research, and building on concerns about human and animal exposure to that chemical and to the larger class of manmade substances that are commonly known as “forever” chemicals because of their persistence in the environment. Separately, the experts deemed a related chemical called PFOS as possibly carcinogenic to humans.
US push to turn farm manure into renewable energy draws concerns
By Keith Schneider
AMES, IOWA – In a gathering that drew the attendance of both farmers and Wall Street financiers, US regulators joined with oil giant Chevron at a November conference here to promote what backers promise will be a monumental breakthrough – systemic changes that would turn polluting agricultural waste into a source of renewable energy that replaces fossil fuels and slows climate change.
Pesticides continue to plague bee health, study warns
By Shannon Kelleher
Pesticides sprayed on farmland continue to harm bumblebees in Europe, underscoring a need for more protective regulatory oversight, according to a new study that revealed how bees respond to real-world pesticide exposure at 106 sites across eight countries.
Postcard from California: Why the ‘Erin Brockovich’ Chemical Is Still Unregulated
By Bill Walker
In 2001, California lawmakers passed a law requiring the state to set a legal limit for a cancer-causing chemical found in the tap water of more than 9 in 10 Californians called chromium-6. The legislation was spurred by the film “Erin Brockovich,” based on the true story of a small town’s David-and-Goliath battle against the state’s largest utility over contamination of its water supply.