China faces dilemma regarding genetically modified crops

A number of leading scientists in China are preparing a proposal for the State Council, to approve the commercial production of genetically modified rice. But despite years of research, opponents of GM foods are still insisting that not enough has been done to prove the crops are safe.

Professor Zhang Qi-fa and his partner, Prof. Lin Yong-jun, have been working on genetically modified rice at Huanzhong Agricultural University in the city of Wuhan for 15 years. Lin insists GM rice is safe and even made himself a guinea pig. In 1999 Lin says he eats GM rice and has never suffered any ill effects.

"Throughout our research, we double check for any possible flaws, and so far have not found any. We have completed an internal appraisal of its safety." Lin Yongjun with GM Rice Project at Huazhong Agricultural Univ., said.

Lin and Zhang, and other researchers, say genetically modified rice -- which is insect and drought resistant -- can dramatically increase crop yields. Professor Lin swears his team's research has ruled out any risks to consuming GM foods.

Their research, however, has not yet convinced opponents of GM crops that the risks are worth the rewards.

"GM crops could have an impact on the genes of other crops and gene diversities could be threatened. We might also need even more powerful herbicides to get rid of new varieties of super weeds." Zhang Jing with Green Peace East Asia said.

This view is echoed by Professor Jiang Gaoming, a veteran researcher of GM crops.

"We already have some very good seeds, such as the hybrid rice developed decades ago by the renowned Professor Yuan Longping, which brought huge increases in yields around the world. GM technology encourages farmers to use more pesticides and herbicides, not less. So ecologically speaking, it's not healthy for the environment." Professor Jiang said.

The longstanding and often antagonistic debate between GM researchers and NGO's has left many consumers wondering where the truth lies.

"I don't know much about GM food. So I'm not likely to choose it." Supermarket shopper said.

"I feel a little reluctant to eat GM foods." Supermarket shopper said.

Lin and other advocates of genetically modified foods warn that China is lagging behind in the race to develop commercially viable GM crops.

"GM technology and GM crops are at a critical stage. It's time for the nation to make a decision and allow them to go into production. If they remain indefinitely suspended we will lose the race." Lin said.

Technological advances versus safety considerations…Apparently many are choosing the latter.

"The potential impact on the environment by GM crops remains highly controversial. We cannot simply end the argument and put the major food source for 1.3 billion Chinese people at risk." Zhang said.

Reporter: "Throughout human history people have feared what they don't fully understand. It seems certain that a lot more clarity will be needed before GM rice is grown in China and accepted by Chinese consumers."