Decarbonizing the aviation industry through various levers

The aviation industry is focusing on decarbonization through a combination of different levers. One major approach is the development of more fuel-efficient aircraft designs, with engines being the primary driver of efficiency improvements. Operational efficiency, including improved routing and higher seat density, is another important lever. The use of sustainable aviation fuel (SAF) is considered the largest lever towards decarbonization. This involves creating liquid hydrocarbons from biomaterials or carbon capture. The industry is also exploring novel aircraft designs, such as blended wing bodies, as well as offsets to achieve carbon neutrality.