However the report also stresses the need for continued safety assessments on GM before they are marketed, to prevent risks to both human health and the environment.

Given the lack of scientific evidence for its harmful effects, opponents point the finger at the arrogance of scientists who think they can tamper with nature's plan.

Many of these opponents acknowledge that there isn't much solid evidence showing genetically modified foods are somehow dangerous or unhealthy. It just doesn't seem right, they say.