Guests (L-R) former lawmaker Cyd Ho, lawmaker Audrey Yu, mountain climber Chung Kin-man, businessman Shih Wing-ching and TV host Leung Man-to pose in front of a mock windmill erected by Greenpeace activists during a campaign on promoting wind energy development at Hong Kong's business Central district September 19, 2005.

Greenpeace China on Monday called on Hong Kong government and local power companies to give local citizens a choice for wind energy to reduce carbon dioxide pollution.