Usually at night the air closer to the ground becomes colder when the sun goes down and the earth cools. But on huge wind farms the motion of the turbines mixes the air higher in the atmosphere that is warmer, pushing up the overall temperature.
Satellite data over a large area in Texas, that is now covered by four of the world’s largest wind farms, found that over a decade the local temperature went up by almost 1 degreeC as more turbines are built. This could have long term effects on wildlife living in the immediate areas of larger wind farms. It could also affect regional weather patterns as warmer areas affect the formation of cloud and even wind speeds.
“You just can’t ignore the laws of thermodynamics, and ANY energy conversion will involve waste heat dumped to the environment. The only question is the size of the numbers.”
All the wind farms are warming the earth; this we know.
Electricity gained? Not a whole lot to show.
The green power decrees
heat the earth by degrees.