Traditional perspectives about renewable energy are increasingly being challenged. China's wind and solar growth is one example. Zhang Xiaoqiang, vice-chairman of China's national development and reform commission, talking to the UK Guardian sees 100GW of wind power coming from China by 2020.
That's 50 to 100 coal fired power plants worth of electricity. On top of this solar electricity is set to expand 75 fold. Cummulatively he sees renewables providing close to 20% of China's power in 2020.
In 2008 China ranked second behind the USA for wind power growth. It's been doubling every year for the last four years. With nearly 38% of China's financial crisis stimulus package being spent on green initiatives, western countries will be challenged for clean technology development leadership.