These Water Wheels Can Pump Water Over A Mile Without Electricity

This is Barsha Pump, it's a new water pump created by aQysta. "Barsha" means rain in Nepalese and the pumps are being made available across Nepal, Indonesia, Zambia and 9 other countries. The company aims to distribute over a thousand pumps around the world. It requires no electricity to operate and does not emit any pollution either. The Barsha Pump can pump 43,000 litres of water a day and costs nothing to operate.