'Largest ever' wind measurement study opens data to public

The Columbia River Gorge region is home to a number of major US wind farms. (Photo: Wolfgang Kaehler/LightRocket via Getty Images)
The Columbia River Gorge region is home to a number of major US wind farms. (Photo: Wolfgang Kaehler/LightRocket via Getty Images)
Published 24 July 2017, 14:44Updated 24 July 2017, 14:55