date:May 23, 2013
e is a greater challenge, said Richard Fuller, president of the Blacksmith Institute, a New York-based non-profit group that helps clean up polluted sites in China and elsewhere. There are solutions for the majority of damaged sites but it's going to take time, technology and money.
RURAL POLLUTION
An official at China's environmental ministry said last month that a nationwide soil survey revealed traces of toxic heavy metals that were deposited as long as a century ago. It also revealed exten