Hydroelectric power, also called hydropower, is a form of renewable energy that uses the movement of water to generate electricity. It typically involves harnessing the kinetic energy of flowing or falling water, such as in rivers or from man-made reservoirs, to spin turbines connected to generators. Hydroelectric power is a key component of the global energy mix, offering significant benefits in terms of sustainability and reliability, but it also presents challenges that must be carefully managed to minimize environmental and social impacts.
