A worker leans inside the shell of a wind turbine tower in the assembly workshop of the Guodian United Power Technology Company, at the city of Baoding, Hebei province, June 20, 2011. [Photo / Agencies]
World Environment Day is an annual event that is aimed at being the biggest and most widely celebrated global day for positive environmental action. The theme this year is Forests: Nature At Your Service.
The China International Green Industry Expo 2010 (CIGIE 2010) is an important international green industry exhibition hosted by the Chinese government and held at the Beijing Exhibition Center, Nov 24 to 27.