Washington State’s energy board cut the size of what would have been the state’s largest wind farm in half yesterday – here’s why.
Wind farm controversy in Washington State

The $1.7 billion, 1,150-megawatt (MW) Horse Heaven Clean Energy Center combines wind, solar, and battery storage. The original plan was for the project to feature 244 wind turbines across 24 miles of hills, and three solar farms over 5,447 acres south of the Tri-Cities, near the Oregon border.
But Horse Heaven has been stuck at the permitting stage with the seven-person Energy Facility Site Evaluation Council (EFSEC) for the last three years. Yesterday, the EFSEC voted 5-2 in favor of a rule stating that new wind turbines could not be located within two miles of the nests of endangered ferruginous hawks.
The ferruginous hawk is classified…


