THE OTHER SUPERPOWER
China pushing the envelope on science, and sometimes ethics
Monday, June 28, 2010
SHENZHEN, CHINA -- Last year, Zhao Bowen was part of a team that cracked the genetic code of the cucumber. These days, he's probing the genetic basis for human IQ.
Centuries after it led the world in technological prowess -- think gunpowder, irrigation and the printed word -- China has barged back into the ranks of the great powers in science. With the brashness of a teenager, in some cases literally, China's scientists and inventors are driving a resurgence in potentially world-changing research.
Unburdened by social and legal constraints common in the West, China's trailblazing scientists are also pushing the limits of ethics and principle as they create a new -- and to many, worrisome -- Wild West in the Far East.
A decade ago, no one considered China a scientific competitor. Its best and brightest agreed and fled China in a massive brain drain to university research labs at Harvard, Stanford and MIT.
But over the past five years, Western-educated scientists and gutsy entrepreneurs have conducted a rearguard action, battling China's hidebound bureaucracy to establish research institutes and companies. Those have lured home scores of Western-trained Chinese researchers dedicated to transforming the People's Republic of China into a scientific superpower.
"They have grown so fast and so suddenly that people are still skeptical," said Rasmus Nielsen, a geneticist at the University of California at Berkeley who collaborates with Chinese counterparts. "But we should get used to it. There is competition from China now, and it's really quite drastic how things have changed."
China has invested billions in improving its scientific standing. Almost every Chinese ministry has some sort of program to win a technological edge in everything from missiles to medicine. Beijing's minister of science and technology, Wan Gang, will visit the United States in early July and is expected to showcase some of China's successes.