In March 2015, the World Health Organization's International Agency for Research on Cancer (IARC) gathered seventeen of the world's top cancer researchers to evaluate glyphosate, a primary component of the popular weed-killer, Roundup. The seventeen member work group was led by Dr. Aaron Blair, a recently retired epidemiologist from the U.S. National Cancer Institute.
If many of us went to our garages or sheds, we would find "Roundup," a popular lawn and garden weed killer sold by Monsanto. Since its commercial introduction in 1974, Roundup has become the most widely used weed killer in the United States, and possibly the world. In fact, Roundup is used in more than 160 countries internationally, with more than 1.4 billion pounds being applied to lawns and farms across the world annually.