BusinessGreen: The global hydropower market will continue to expand over the next seven years, driven by strong growth in the Asia Pacific region that will see total capacity top 1,400GW by 2020. That is the conclusion of a new report from analyst firm GlobalData, which predicts global cumulative hydropower will rise from 1,065GW in 2012 to 1,407GW by 2020, delivering a compound annual growth rate of 3.5 per cent. The report predicts total investment in the sector will reach $75bn between 2012 and 2020, driven...