Plants on a coca plantation in Colombia’s Sierra Nevada. (James Wagstaff/iStock/Getty Images)

Colombian president defends use of glyphosate on coca crops

Bogota | Reuters — A judicial ban on aerial spraying of glyphosate herbicide to eliminate coca crops should be modified, Colombia’s President Ivan Duque said on Thursday, because expansion of the crop since the ban threatens peace efforts. The Andean country suspended aerial fumigation of coca, the raw ingredient in cocaine, with the Monsanto herbicide […] Read more


(Dave Bedard photo)

Brazil health officials find glyphosate non-cancerous

Brasilia | Reuters — Analysts at Brazilian health agency Anvisa have determined that glyphosate herbicide does not cause cancer while recommending exposure limits as international pressure to reduce use of the chemical grows. Companies such as Bayer and its unit Monsanto, which produces glyphosate-based weedkillers, have faced legal challenges over allegations that glyphosate causes cancer. […] Read more



(Dave Bedard photo)

U.S. judge to allow controversial evidence in Roundup cancer trials

Reuters — A federal judge overseeing lawsuits alleging Bayer’s glyphosate-based Roundup herbicide causes cancer on Monday tentatively allowed pieces of controversial evidence that the company had hoped to exclude from upcoming trials. U.S. District Judge Vince Chhabria during a hearing in San Francisco federal court called his decision “probably most disappointing for Monsanto,” the Bayer […] Read more

File photo of a sprayer at work on a field in France. (Debove Sophie/iStock/Getty Images)

France’s glyphosate exit seen 80 per cent complete by 2021

Paris | Reuters — France expects to have cut the use of glyphosate herbicide by 80 per cent by early 2021, its agriculture minister said on Friday, less than previously anticipated due to the number of farmers who will qualify for an exemption. In November 2017, President Emmanuel Macron pledged to ban glyphosate in France […] Read more


Grain Millers’ Saskatchewan milling plant at Yorkton. (GrainMillers.com)

Glyphosate raises milling questions

There’s more to the controversy surrounding glyphosate than whether the herbicide is safe to use or not: one miller has said it found oats and other grains treated with pre-harvest glyphosate don’t mill as well as untreated grains. Since 2015, Grain Millers Inc. has had a glyphosate-free policy on oats, said Eric Deblieck, a crop […] Read more

(Dave Bedard photo)

Health Canada dismisses glyphosate objections

Health Canada’s 2017 decision requiring no major changes to product labels for glyphosate herbicide will stand, despite the objections filed in its wake. The federal health department said Friday it has reviewed eight notices of objection received after it released its final re-evaluation decision on glyphosate in April 2017. The objections were filed with Health […] Read more


No herbicide even comes close to glyphosate’s popularity — or the controversy it generates.

No ordinary herbicide — glyphosate keeps making headlines

The world’s most widely used herbicide will continue to be one of agriculture’s biggest newsmakers

Reading Time: 4 minutes Two things happened to glyphosate over the past 15 years — it got a lot more popular and a lot more unpopular at the same time. There’s no question that most farmers love it. Although the most recent estimates are a few years old, farm use of glyphosate soared in this century. A major European […] Read more

(Dave Bedard photo)

U.S. judge selects first case in federal glyphosate litigation

Reuters — A U.S. judge overseeing the federal litigation against Bayer’s Monsanto unit over glyphosate-based herbicides allegedly causing cancer on Tuesday selected the first case to be tried in federal court in February 2019. U.S. District Judge Vince Chaabria in San Francisco in an order said the case of California resident Edwin Hardeman will be […] Read more