Wind

Pattern buys Willow Creek wind project, its first in South Dakota

Turbines at the Buffalo Ridge Wind Power Project in Elkton, South Dakota. (Credit: Aaron Packard/Bloomberg via Getty Images)
Turbines at the Buffalo Ridge Wind Power Project in Elkton, South Dakota. (Credit: Aaron Packard/Bloomberg via Getty Images)
  • Karl-Erik Stromsta in New York
Published 26 June 2017, 15:56Updated 26 June 2017, 16:03