China's push in renewable energy with large 10,000 MW wind farms and solar energy panel manufacturing. China has built the world's larges solar panel manufacturing industry by exporting 95% of the product to Europe and the USA. WHen CHina built its first solar power plant in 2009 it required 80% of the parts to come from domestic manufacturers. And when the Chinese government took bids for 25 large contracts to build wind turbines, all contracts were won by domestic companies. One energy NGO expert in CHina says that this is because Chinese government investment in wind and solar energy even though it is much costlier than coal, cahn happen only if it helps build up the domestic industry in renewable energy.