Brueckner, Jan K.; Kahn, Matthew E.; Nickelsburg, Jerry - 2023
Airline fuel consumption is costly for the firms and for society as well due to a climate-change externality. We study … how fuel price changes affect cost-minimizing choices by airlines that have implications for the extent of this … externality. The airline industry's capital stock can be easily inventoried as a set of long-lived, durable aircraft. This …