Ever wonder about the impact of heavy, year-to-year applications of glyphosate-based herbicides on wildlife and ecosystem food chains? Environmental Health News provides some key, fresh insights in “What’s the world’s most widely used herbicide doing to tiny critters?” We already know that glyphosate and other pesticides have become ubiquitous in streams and groundwater, suggesting ecological impacts are likely […]
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Scientists funded by the Ramazzini Institute, an international cancer research non-profit based in Italy, have just published the results of a pilot program that studied the impacts of low-dose glyphosate exposure on endocrine functions like sexual development and growth. The research team tested out both glyphosate alone and a formulated glyphsoate-based herbicide (Roundup Bioflow), administering […]
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A new presentation is circulating among ag nerds that was given by Tim Creger, the Pesticide/Fertilizer Program Manager for the Nebraska Department of Agriculture to the Association of American Pesticide Control Officials (AAPCO). Creger and his team are responsible for handling all reports of damage from drifting herbicides, and like state agencies around the Midwest […]
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In October 2018, the highly regarded medical journal JAMA Internal Medicine published the results of a large French epidemiological study assessing the impact of organic food consumption on cancer. Their remarkable and encouraging core finding is that individuals who consume the most organic food have a 25% lower chance of facing a newly diagnosed cancer, […]
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After months of meetings, and over 2,500 public comments, the Arkansas Plant Board finally decided what to do about dicamba in the 2019 planting season. As Liza Gross reports in Fern’s Ag Insider, The Board went against the recommendations of state weed scientists, and the vast majority of the members of the public who provided […]
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Three new Xtend-dicamba related items have been posted recently on Hygeia. Collectively they frame what is to come as farmers and herbicide applicators begin the 2019 herbicide spray season. In a fact-filled piece in DTN, Emily Unglesbee traces the march of glyphosate-resistant Palmer amaranth across the southeast, and then to the north and west. This […]
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Dan Charles, NPR’s widely respected food and agriculture correspondent, has written extensively about the dicamba drift crisis over the past couple of years (here are just a few of his pieces that were posted to the Managing Weeds for Healthy Kids site). In his latest NPR piece entitled “Is Fear Driving Sales Of Monsanto’s Dicamba-Proof Soybeans?,” he […]
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In just a couple more months, Arkansas farmers will be planting soybeans in their fields again. So, that means another contentious round of meetings and hearings so the Arkansas Plant Board can decide how and when soybean farmers will be able to spray dicamba on their fields. The dicamba drift disaster of the last couple […]
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Phosphorous is a key nutrient promoting plant growth, and a standard ingredient in many fertilizer blends. But if too much phosphorous ends up in the region’s watershed, it can wreck havoc on wetlands, streams, and lakes, causing harmful algae blooms (like the extreme cyanobacteria algae blooms in Lake Erie last year) and depletion of dissolved […]
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A team of epidemiologists studied the impact of occupational exposures to organic solvents, metals, and pesticides among 7,404 Hispanic/Latino workers in four major urban areas, and reported a surprisingly high Odds Ratio of 2.18 (confidence interval of 1.34 to 3.55) for some form of cardiovascular disease, or CVD. For atrial fibrillation (a-fib), one of the […]
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