Researchers looking at health records and blood, urine and saliva samples found "an association between early-life exposure to glyphosate and liver inflammation and metabolic disease in young adults" in California's Salinas Valley, according to the lead scientist Brenda Eskanazi. Glyphosate is the most widely used weedkiller in the world.
The EPA withdrew its interim approval of glyphosate, the most widely used weedkiller in the world, while insisting that the herbicide is safe to use and does not cause cancer. In a court filing, the EPA said it would concentrate on completing the periodic review of glyphosate required by law, most likely in 2026.
In a ruling hailed as a victory for farmworkers and monarch butterflies, the U.S. appellate court in San Francisco ruled the EPA lacked the evidence in 2020 to conclude that glyphosate, the most widely used weedkiller in the world, does not cause cancer and ordered the agency to take a new look at the risks to humans. The three-judge panel also said the EPA violated federal law by failing to consult with wildlife agencies on how to limit the impact of the herbicide on threatened and endangered species.
As it promised last month, Bayer, the world's largest seed and agricultural chemicals company, asked the U.S. Supreme Court on Monday to overturn the $25-million award to Edwin Hardeman, a California man who blamed Roundup herbicide for giving him cancer. The appeal is a key element in Bayer's plan to resolve billions of dollars of claims against Roundup and its active ingredient, glyphosate, the most widely used weedkiller in the world.
In a trial that could serve as a bellwether for other cases, a federal court jury decided unanimously that a Monsanto herbicide was a substantial factor in causing cancer in Edwin Hardeman, of Santa Rosa, Calif, reported the Guardian. In the next phase of the trial, the jury will weigh liability and whether to award damages against Monsanto.
A federal lawsuit alleging Monsanto’s top-selling weed killer, Roundup, causes cancer is at a pivotal moment as the presiding judge deliberates on which scientific experts will be permitted to testify before a jury. A verdict preventing key experts from linking Roundup’s main ingredient, glyphosate, with non-Hodgkin’s lymphoma could deliver a disastrous blow to the case filed by farmers, landscapers, and consumers suffering from cancer. No paywall
A draft human health risk assessment of the most widely used weedkiller in the world concludes that glyphosate is not likely to be a human cancer agent, says the Environmental Protection Agency.
Since GMO crops came into cultivation two decades ago, human exposure to glyphosate has increased by approximately 500 percent, according to UC-San Diego scientists. They say more research is needed on the impact of the chemical on human health. The research follows the listing of glyphosate, the most widely used herbicide in the world, by California regulators as a carcinogen.
California regulators violated the Constitution by requiring warning labels on glyphosate containers saying the herbicide is a carcinogen, says a federal lawsuit filed by Monsanto and a dozen farm and agribusiness groups.
In a comprehensive look at the controversy over the weedkiller glyphosate, FERN in a story with The Nation magazine documents the steps Monsanto took in a concerted spin campaign with scientists and regulators to make sure the world’s most widely used herbicide remained free of any links to cancer. But author Rene Ebersole in the article, “Mass Exposure,” writes that the company's carefully constructed defense of the chemical is coming under increasing pressure, as its methods behind that defense are revealed.
Seven million Americans who live in small cities and towns have worrisome levels of nitrates in their drinking water — below the federal limit of 10 milligrams per liter, but high enough to be associated with cancer in some studies, said an Environmental Working Group official. Craig Cox, head of EWG's Midwest office, said 1,683 communities had nitrate levels above 5 milligrams per liter and, when plotted on a map, they "crazily lined up with intensive agriculture."
To boost food production, China has spread polyethylene film across 49 million acres — 12 percent of the country’s total farmland — despite warnings that the synthetic mulch is toxic and degrades the soil.
For years, scientists have warned that male sperm counts are dropping around the world, but critics — chemical companies included — have questioned the data. But now, the largest, most rigorous study to date shows sperm counts are down by nearly 59.3 percent in North America, Europe, New Zealand and Australia, while sperm concentration has dropped by 52 percent overall over almost 40 years. This time, even many skeptics are convinced.
Dozens of internal emails "reveal how Monsanto worked with an outside consulting firm to induce" a scientific journal "to publish a purported 'independent' review of Roundup's health effects that appears to be anything but," says Bloomberg Businessweek. The review, published as a supplement by Critical Reviews in Toxicology, rebutted the conclusion by the International Agency for Research on Cancer that glyphosate, the main ingredient in Monsanto's Roundup weedkiller, is probably carcinogenic to humans.
The former head of EPA's cancer assessment review committee, Jess Rowlands, advised European counterparts to disregard a study that linked cancer in mice to glyphosate, the most widely used weedkiller in the world, said The Guardian. It said court documents show that Rowlands "had previously told Monsanto he would try to block a U.S. inquiry into the issue."
The European Commission will propose granting glyphosate — the world’s most common weedkiller and the key ingredient in Monsanto’s Roundup — a 10-year renewal of its license. The commission had held off on making the proposal over controversy that the chemical was carcinogenic.
In tests of 250 food cans, the Center for Environmental Health found that nearly 40 percent were lined with bisphenol A (BPA), a chemical linked to birth defects and cancer along with other health disorders, says the CEH in a report.
The European Commission has been in a two-year deadlock over whether to remove formaldehyde from livestock feed. The chemical, which is used to kill salmonella, has been linked to cancer.