How Do Airlines Cut Fuel Usage, Reducing Their Carbon Emissions?
CESifo, Munich, 2023
CESifo Working Paper No. 10478
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 portfolio approach allows us to study the utilization and composition of the capital stock at a highly disaggregated level. Changes in airline operations directed toward conserving fuel can be an important path toward lower emissions.
Energy and Climate Economics
Industrial Organisation