Skevas, Theodoros; Fevereiro, Pedro; Wesseler, Justus - In: Ecological Economics 69 (2010) 12, pp. 2402-2408
In 1998, Genetically Modified (GM) maize entered European Agriculture. After the publication of the European Commission's guidelines on coexistence in 2003, Portugal developed ex-ante regulatory and ex-post tort liability rules on the coexistence of GM and non-GM maize crops. There is an...