zpravodajství životního prostředí již od roku 1999

Energie

The evolution of hydropower
Over the centuries, the water wheel evolved into a hydraulic turbine that generates electricity. Today, hydroelectric power stations are built in conjunction with dams to generate electricity for entire countries. Globally, hydropower is a major source of electricity and it's still growing. How does it work? Hydroelectric power, also known as...
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The evolution of hydropower
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