According to the campaign and its supporters, the 31 turbines are totally inappropriate for a wild area and cause irreparable damage to the park and the Monadhliath Mountains.
The SMM campaign believes that three important reasons have combined to make a ministerial decision in favor of the application impossible.
The proposed development is opposed from three statutory consultees: Scottish Environment Protection Agency, Cairngorms National Park Authority and The Highland Council.
The Mountaineering Council of Scotland former president Chris Townsend said it is clear that Allt Duine is a speculative application that took advantage of the Scottish Government’s political commitment to renewable energy.
"Everyone is convinced that a wind farm at Allt Duine would be a step a too far for the beautiful scenery of the Cairngorms National Park and the Monadhliath Mountains," Townsend added.
