Airline fuel usage and carbon emissions: Determining factors

Abstract

Standard-Nutzungsbedingungen:Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Zwecken und zum Privatgebrauch gespeichert und kopiert werden.Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich machen, vertreiben oder anderweitig nutzen.Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, gelten abweichend von diesen Nutzungsbedingungen die in der dort genannten Lizenz gewährten Nutzungsrechte. Using annual data on individual US airlines over the 1995-2015 period, this paper presents regression results relating an airline's total fuel usage to seven variables: the available ton miles of capacity (passengers plus freight and mail) provided by the airline; the average seat capacity of its aircraft, average stage length (flight distance); average load factor (measured by weight); the average vintage (construction year) of its aircraft; the percentage of the airline's flights that are delayed; and the average annual fuel price. The results show how fuel usage and carbon emissions depend on a small set of crucial variables. The estimated fuel-price effect allows the emissions impact of an optimal emissions charge to be computed, and the estimated delay effect shows the emissions impact of an industry-wide reduction in flight delays. The regression model is generated from a theoretical framework. Terms of use: Documents inJEL-Codes: Q500.

Analyzing the Environmental Efficiency of Global Airlines by Continent for Sustainability

“…Research related to environmental sustainability has been conducted using several methods. Regression analysis has mainly been used to analyze the relationship between resource inputs and performance [19,22,23]. In previous studies, environmental variables were included as independent variables, and financial performance and environmental performance were set as dependent variables to identify the relationship of variables.…”

Managing Fuel Efficiency in the Aviation Sector: Challenges, Accomplishments and Opportunities

“…Therefore, optimum loading of an aircraft can save significant amount of fuel. Further, longer stage lengths proved to be fuel efficient in comparison with short route flights (Brueckner & Abreu, 2017). Additionally, smooth and interruption free ground operation (Babikian, Lukachko, & Waitz, 2002) is an inevitable need for aviation fuel efficiency management, for example uninterrupted taxiing alone can offer 18 per cent reduction in fuel consumed on the ground.…”

Fatigue Responses of Three AA 2000 Series Aluminum Alloys

“…The benefits of these alloys include their high specific strength, excellent corrosion resistance, high fracture toughness and fatigue crack growth resistance [2]- [8]. The high strength-to-weight ratio of aluminum alloys makes them choice materials in air and spacecraft where their low density translates to increased fuel efficiency and reduction in green gas emissions [9] [10] [11] [12].…”