Impact of micro hydropower on Sri Lanka’s ecosystem

By Raveendra Kariyawasam Abelief that ‘small’ hydropower systems are a source of clean energy with little or no environmental impact is driving a growing interest in mini, micro, and pico hydropower systems that can generate from less than 5 kilowatts up to 10 megawatts of energy. Hydropower may appear to be the cleanest and most versatile of renewable energy sources, […]