Since the September 11, 2001 terrorist attacks, repeated airport closures due to potential security breaches have … irregular operations. Our results indicate that while outcomes of flights scheduled during airport closures are difficult to … likelihood of continued security-related airport closings, understanding the factors that determine schedule recovery is …

Airports are some of the largest sources of air pollution in the United States. We demonstrate that daily airport … airports. Using the component of California air pollution driven by airport congestion, we find that carbon monoxide (CO) leads …

A busy airport's closure has large effects on noise, real estate markets, and neighborhood demographics. Using a unique … dataset, we examine the effects of closing Denver's Stapleton Airport on nearby housing markets. We find evidence of immediate … announcement and closing. However, after the airport closure, more higher-income and fewer black households moved in, and …

only locally around equilibrium outcomes. Policy is needed because competition deters the socially optimal degree of … find it optimal to implement a targeted subsidy to induce low interest rates and, as a by-product, generate new information …

, analysts, and researchers -- including high taxes and fuel costs, weak demand, and competition from lower-cost airlines …