tidal barrages

Tidal barrages are structures built across estuaries or coastal areas to harness the energy of tides. They work like dams, using the rise and fall of ocean water to generate electricity. When the tide comes in, water flows into a reservoir through turbines, producing energy. As the tide recedes, the stored water is released back into the sea, again generating power. Tidal barrages can provide a reliable and renewable energy source, but they can also impact local ecosystems and marine life, requiring careful planning and consideration for environmental effects.