A worker takes a break as he stands in front of a building covered in solar panels in the city of Baoding, Hebei Province

 
A worker takes a break as he stands in front of a building covered in solar panels in the city of Baoding, Hebei Province
A worker takes a break as he stands in front of a building covered in solar panels in the city of Baoding, Hebei Province, June 20, 2011. China WindPower Group Ltd, the largest non-state-owned wind farm developer in mainland China, is planning to spin off its tower tube manufacturing business, allowing it to expand into solar-energy equipment manufacturing. Picture taken June 20, 2011. REUTERS/David Gray (CHINA - Tags: EMPLOYMENT BUSINESS ENVIRONMENT)