China clone factory scientist eyes human replication

The Chinese scientist behind the world's biggest cloning factory has technology advanced enough to replicate humans, he told AFP, and is only holding off for fear of the public reaction.

Boyalife Group and its partners are building the giant plant in the northern Chinese port of Tianjin, where it is due to go into production within the next seven months and aims for an output of one million cloned cows a year by 2020.

But cattle are only the beginning of chief executive Xu Xiaochun's ambitions. In the factory pipeline are also thoroughbred racehorses, as well as pet and police dogs, specialised in searching and sniffing.

Boyalife is already working with its South Korean partner Sooam and the Chinese Academy of Sciences to improve primate cloning capacity to create better test animals for disease research.

And it is a short biological step from monkeys to humans—potentially raising a host of moral and ethical controversies."The technology is already there," Xu said. "If this is allowed, I don't think there are other companies better than Boyalife that make better technology."

The firm does not currently engage in human cloning activities, Xu said, adding that it has to be "self-restrained" because of possible adverse reaction. But social values can change, he pointed out, citing changing views of homosexuality and suggesting that in time humans could have more choices about their own reproduction.