Original comment: https://www.reddit.com/r/interestingasfuck/comments/1uyyywv/comment/oy3cgd7/
Trees vs. Data Centers
Photo 1: Memphis, TN (top)
Photo 2: Sandston, VA
Photo 3: Abilene, Texas
Photo 4: New Albany, OH
Photo 5: Fayetteville, GA
The roof might be used for cooling, which is probably be a better use of space for a datacenter roof.