A French university study on long term toxicity of a Roundup herbicide and Roundup tolerant maize reports alarming results. Multiple mammary tumours and huge increase in death rate in 200 rats over two-year study. French government taking study very seriously. Scientist leading the study reports persecution by GM industry advocates. The study abstract has been published at the end of this article. These new findings threaten business as usual reliance on GM products by population growth lobby.