original-independentMichael McCarthy:
Hello green concrete, goodbye wildlifeThursday, 19 June 2008
The argument against allowing genetically modified crops to be grown commercially in Britain can be summed up in two words: green concrete.
It means a landscape in which fields have a crop growing in them but nothing else. No wild plants or flowers of any sort, no butterflies or moths, no smaller insects on which birds and their chicks can feed, and so no birds. Green concrete means a countryside that still may be called the countryside, and may still appear green, but apart from the crop, it will be entirely sterile and lifeless.
That is what would happen if the GM crops previously proposed, including maize, beet and oilseed rape, were allowed to be grown on a commercial scale. For they were all genetically engineered to be able to survive the application of increasingly powerful weedkillers, known as "broad spectrum" herbicides, which would kill everything else in the field.
The best known of these chemicals is glyphosate, made by Monsanto under the trade name Roundup. Why is it called Roundup? Because nothing escapes.
~snip~
.
.
.
complete article
here