So, what is the toxicological significance of the discovery of glyphosate in most air samples tested? In the month of August, 2007, if you were breathing in the sampled air you would be inhaling approximately 2.5 nanograms of glyphosate per cubic meter of air. It has been estimated the average adult inhales approximately 388 cubic feet or 11 cubic meters of air per day, which would equal to 27.5 nanograms (billionths of a gram) of glyphosate a day. Of course, when one considers the presence of dozons of other agrichemicals found alongside glyphosate in these samples, the interactions between them are incalculably complex and produce far more harm together than glyphosate alone (i.e. synergistic toxicity). Also, now that recent cell research has shown that glyphosate may act as an endocrine disrupter exhibiting estrogenic-like carcinogenicity within the part-per-trillion range, there is all the more reason to raise the red flag of the precautionary principle — especially since inhaled toxicants evade the elaborate detoxification mechanisms of ingested toxicants which must pass through the microbiome, intestinal lining and liver before entering the blood and only a long time later the lung far downstream.
This study brings to the surface the extent to which GM farming has altered our daily exposure to chemicals, such that even the rain and air we now breath contains physiologically relevant levels of glyphosate ‘fall out’ from the war against any plant not part of the monocultured, genetically engineered system of production. With a significant body of research now available today showing that glyphosate and its components are far more toxic than believed at the time of its widespread approval, the implications of ubiquitous glyphosate exposure should be carefully considered.
Continue Learning: http://www.cornucopia.org/2014/03/roundup-weedkiller-found-75-air-rain-samples-gov-study-finds