National Geographic: Zero percent: Thats the U.S. clean energy investment growth rate over the past five years, according to the Pew Charitable Trusts. It might be a distressing sign in the face of the climate-change challenge, but backers of the Obama administrations new emissions proposals believe the regulations could spur a turnaround--and there are signs that China, a country frequently seen as a competitor to the United States on clean energy, could be a significant source of the investment dollars.
Chinese...