US and China should break the "old economy" - Clinton By John Liu Hangzhou September 10. INTERFAX-CHINA - Former US President Bill Clinton has said that China had no choice but to develop renewable sources of energy, saying that if new alternatives were not found to traditional modes of economic growth, international conflicts over scarce resources would become increasingly likely. Clinton, attending the China Internet Summit at the West Lake, organized by the e-commerce portal Alibaba in the coastal resort city of Hangzhou, noted that in an "interdependent" world, growing nations such as China and India had to find...