Monsanto may lose GM soya royalties throughout Brazil
►http://www.nature.com/news/monsanto-may-lose-gm-soya-royalties-throughout-brazil-1.10837
The biotechnology giant Monsanto is one step closer to losing billions of dollars in revenues from its genetically-modified (GM) Roundup Ready soya beans, following a ruling this week by the Brazilian Supreme Court of Justice.
In 2009, a consortium of farming syndicates from Rio Grande do Sul mounted a legal challenge to the levy, arguing that it is effectively an unjust tax on their businesses, and that it has proved impossible to keep Roundup Ready soya beans separate from conventional varieties. “The issue is that segregating GM and conventional soya is difficult, since the GM soya is highly contaminating,” says João Batista da Silveira, president of the Rural Syndicate of Passo Fundo, one of the leaders of the legal action.