French cities to be powered by water from rivers

The water current: difficult to find a cheaper and cleaner source of energy. However, the giant dams are often not accepted by the population. The natural sites are often threatened by these maxi-projects, as in Sivens or even some dwellings. HydroQuest has developed small turbines powered by the river current. This is a local source of renewable energy and more environmentally friendly than the dams.