Anorak | Wind farms create climate change and make it hotter

Wind farms create climate change and make it hotter

by | 30th, April 2012

THIS really is the most glorious story. We’re told that we have to put up bat slicers all over the country in order to beat climate change. When, in fact, the bird choppers themselves create climate change :

Large windfarms can increase local night time temperatures by fanning warmer air onto the ground, new research has revealed. The study used satellite data to show that the building of huge wind farms in west Texas over the last decade has warmed the nights by up to 0.72C.

We should note that this is real science too, published in Nature and all.

The actual mechanism is that at night the air above the ground is generally warmer than the ground itsel. Thus the air itself near the ground is cooler than the air higher up. As the windmill blades turn the layers of air get mixed

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Posted: 30th, April 2012 | In: News Comments (2) | Follow the Comments on our RSS feed: RSS 2.0 | TrackBack | Permalink