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Neonicotinoid Pesticides: Bad for Bees, Bad for Many Other Species
By Roberta Attanasio Do neonicotinoid pesticides harm bees? According to scientific evidence, the answer is “yes”. Indeed, scientific evidence for the toxic effects of neonicotinoid pesticides on bees is accumulating at an increasing pace. And, on the basis of scientific evidence, the European Commission banned in 2013 the use of three neonicotinoids — clothianidin, imidacloprid and thiamethoxam — on flowering plants. The ban was motivated by findings from the European Food Safety Authority (EFSA); these findings were based on the evaluation of the scientific studies available at the time. Now, a report from the European Academies Science Advisory Council (EASAC) emphasizes that bees are not the only species affected by…
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Flame Retardants in Honey?
By Roberta Attanasio When the bees feast on flowers, we enjoy honey, the increasingly popular nature’s sweetener and bearer of many health benefits. The “foodie” boom has generated not only appreciation for the aroma, texture and flavor profiles of different types of honey, but also demand for cosmetics and fragrances that contain it. Not everything about honey is as good as it seems, though – there are things like frauds and unexpected chemicals. Pesticides are a known problem for bees and honey, but now there is something else here – flame retardants. These toxic chemicals are widespread throughout the globe and contaminate the food chain, including human milk, as they are present in…
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Global Decline of Insect Pollinators Threatens the Human Food Supply
By The Editors An international team of 40 scientists (from 27 institutions involved in the UK’s Insect Pollinators Initiative) reports that pollinating insects, essential to the food supply, are threatened at a global level by a “cocktail” of multiple pressures that puts their survival at risk. The findings were published April 22 in the journal “Frontiers in Ecology and the Environment” (Adam J Vanbergen, and the Insect Pollinators Initiative. 2013. Threats to an ecosystem service: pressures on pollinators). The multiple pressures within the “cocktail” combine and exacerbate the negative impacts on insect pollinators of crops and wild plants. What are these multiple pressures? Intensification of land-use, climate change, the spread of species that…
