That study was debunked. The warming they misleading referred to is local warming that would occur as warmer air is trapped lower in the atmosphere by the turbines causing warming by a tiny percent in the immediate location of the turbines. They in no way contribute to adding or storing energy in the system which is how climate can be globally affected. Embarrassing for mit, but this kind of isolated bad science happens plenty.
You can read a basic overview here
https://www.forbes.com/sites/michael...l-warming/amp/
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