For decades, the maquiladora industry has been a major economic engine along the U.S.–Mexico border. Since the 1970s, researchers have analyzed how the maquiladora industry affects cities along both sides of the border. Gordon Hanson (2001) produced the first comprehensive study on the impact...

The U.S.–Mexico border provides a number of examples of pairs of neighboring cities, one in the U.S. and the other in Mexico. The advent of the North American Industrial Classification System provides a new opportunity to look at these cities using a common industrial classification system....

This paper examines the impact of Clean Air Act Amendments of 1990 (CAAA) environmental regulations on U.S. motor gasoline import patterns. Following the damage to U.S. petroleum refining infrastructure from hurricanes Katrina and Rita, the federal government provided temporary relief for...