Double Negative, The Art Newspaper reports. Visitors to the work, which consists of two fifty-foot-deep trenches spanning a remote natural canyon, would be greeted by the sight of the Battle Born Solar Project, which is slated to occupy some 9,000 acres atop the nearby Mormon Mesa. “We have been told there would still be access to Double Negative, but the power of the place would be lost forever,” says Lisa Childs, founder of the grassroots initiative Save Our Mesa, which is additionally protesting the development on the grounds that it would encroach on proximate archaeological sites and endanger local wildlife such as the desert tortoise. “Thousands of visitors flock to the Mormon Mesa each year. We are not against renewable energy but we feel it needs to be placed more responsibly.”