How to calculate how much warming wind farms produce.

In principle it is fairly easy to calculate how much warming a win turbine produces. You basically just work backwards. You take the drop in wind produced by the wind turbine you then calculate how much you would need to heat up the atmosphere to create a wind of similar strength to the drop. So if the wind turbine produced a 10 mph drop in wind then how much would you have to heat the air in a similar area to produce a 10 mph wind. I hope you can see that wind power produce a heck of a lot of warming!!!