Stories & Essays: Border Energy: border_01

Development at the southern edge of the Eagle Ford Shale can be seen at left, with the Rio Grande River separating the United States from Mexico (right) in this aerial image shot Wednesday, May 7, 2014.

Development at the southern edge of the Eagle Ford Shale can be seen at left, with the Rio Grande River separating the United States from Mexico (right) in this aerial image shot Wednesday, May 7, 2014.