"I’ve been told by people living near fracking operations that the lights coming from the rigs are so bright they have trouble sleeping at night. They aren’t exaggerating. A photo from the NASA Earth Observatory shows a view of the U.S at night — the brightest spots that glow on the map come from big cities. The Plains states and the West are the darkest, with small spots of light scatter between darkness.
Except, oddly enough, there’s a big glow out in North Dakota — a state with no cities sizable enough to create that much light."
