Optimizing Carbon Reduction Pathways in Aviation Through Carbon Emission Trading and Sustainable Aviation Fuels
摘要
AviationAviation carbon emissions mostly happen at high altitudes, where CO₂ has a much stronger impact on climate. Cutting down these emissions is tough because of technical barriers. Sustainable aviationAviation fuelSustainable aviation fuel and carbon tradingCarbon trading mechanisms are important measures to address carbon reduction in the aviationAviation industry. The application of sustainable aviationAviation fuelSustainable aviation fuel and carbon tradingCarbon trading mechanisms in aviationAviation is related to different sectors and multiple complexities. In this study, a multi-level programmingMulti-level programming model was developed to optimize carbon emissions in the aviationAviation industry through carbon tradingCarbon trading and sustainable aviationAviation fuelSustainable aviation fuel. An interactive solution mechanism is developed to resolve the complex models with a multilevel decision-making framework. Then the optimized results of fleet planning, carbon allocation, and sustainable aviationAviation fuelSustainable aviation fuel blending ratio can be obtained, which can provide decision support for the government to formulate aviationAviation carbon abatementCarbon abatement policies and the transformation of airline operations.