Safety
The opposition to genetically modified crops, motivated more by hatred of new technology than love of the environment, largely chooses to ignore the fact that tens of thousands of safety trials have been done with no nasty surprises; that gene swapping between different species, especially microbes, is now known to be far more common than was once believed, so there is nothing ‘unnatural’ about the principle; that before genetic modification, plant breeding consisted of deliberate and random irradiation of seeds with gamma rays to induce mutations; that the main effect of genetic modification will be to reduce dependence on chemical sprays by improving resistance to diseases and pests; and that fast increases in yields are good for the environment, because they take the pressure off the cultivation of wild land.
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