Pesticide News

Glyphosate herbicide linked to preterm births

Exposure to a chemical found in the weed killer Roundup and other glyphosate-based herbicides is significantly associated with preterm births, according to a new University of Michigan study. The study, published in Environmental Health Perspectives, found that the presence of the chemical in women’s urine in late pregnancy was linked to an increased risk for […]

Judge rejects Bayer’s plan to limit future Roundup liability

Company will review future of weedkiller in the U.S. residential market A federal judge rejected Bayer’s latest attempt to limit its legal liability from future lawsuits over its Roundup herbicide’s connection to cancer. The judge cited many “glaring flaws” in a settlement proposed to apply to Roundup users who have not yet sued the company but may […]

Herbicides dicamba and 2,4-D found in rainwater

Recent data from a University of Missouri study indicate that toxic herbicides commonly used on major crops have been detected in rainwater. Dicamba, used on GM Xtend crops (XtendiMax formulation), was found in weekly rainwater collections from 12 sites across Missouri throughout the 2019 season. In the southern corner of the state, the Bootheel, dicamba […]

Glyphosate causes DNA damage in keystone species, impacting food chain

Can a small, almost undetectable change at lower levels of the food chain affect the chain at higher points? A recent study from the University of Birmingham, UK reported that even tiny amounts of the herbicide glyphosate can damage DNA in water fleas (Daphnia), a type of plankton key to the food chain of freshwater […]

Colombia halts aerial spraying of glyphosate

Concerned about unknown health and economic impacts on local cities, a group of indigenous and Afro-descendant communities from the Nariño region of Colombia succeeded in stopping the national glyphosate fumigation program set to re-start this year. The group filed a tutela—an action providing immediate protection of one’s constitutional rights when they may be threatened or […]