考研英语的阅读理解精读100篇高分版TEXT19_大学英语阅读

考研英语的阅读理解精读100篇高分版TEXT19

　　Barbara Helfferich, a spokeswoman for Mr. Dimas, declined to commenton the specifics of the procedure because commissioners had not yet made afinal decision. But she said that the European Union was within its rights tomake decisions based on the precautionary principle even whenscientists had found no definitive evidence proving products can cause harm.She said that the decisions by Mr. Dimas could go before the commission withina few weeks, but she said that no date had been set. In the decisions, Mr.Dimas cited recent research showing that consumption of genetically modified cornbyproducts reduced growth and increased mortality of nontarget stream insects and thatthese insects are important prey for aquatic and riparian predators and thatthis could have unexpected ecosystem-scale consequences.

　　Although still preliminary, his decisions could drastically tilt thepolicy against future approvals of genetically modified crops, said NathalieMoll, a spokeswoman for Europabio, an industry group with 80 members includingSyngenta, Pioneer and Dow. Europabio says that the crops grown using thegenetically modified corn are already imported into several European countries,including France and Germany, where they are used to feed animals like cows andchickens.

　　Rob Gianfranceschi, spokesman at the United States mission to theEuropean Union in Brussels, said it was too early to comment on a decision thathad not yet been formalized. But he made clear that the United States remainedfrustrated with European policies on genetically modified crops.