(EnergyAsia, September 21, Friday) — China will rely heavily on large hydro-electricity projects as it aims to lift the share of renewable energy to 15% by 2020, from 7.5% in 2005.By 2020, China’s hydropower capacity could be 300,000 megawatts (MW), up from around 129,000 MW now, according to the country’s National Development and Reform Commission…