Have you seen the wind? It pushes, slides or slams bye. Or it’s absent. A weightiness. Expecting. A potential. And what a potential it is.
Take a properly tuned set of blades and you can translate wind into electrical energy. To some profit. Wind farms feature tens to hundreds of wind turbines. All waiting. Waiting for the breath. A breath that pushes on their blades, turns their windings and sends electrical current into the waiting power distribution network.
Just a fad you think. The current largest farm in Cambria features 189 turbines. Each well spaced. Across a breadth of 145 square kilometres. Waiting in calmness. Or spinning frenetically when the wind blows. We can’t see the wind. But we can see the blades spin.