Multi-criteria decision analysis for the evaluation and screening of sustainable aviation fuel production pathways

Sustainable Aviation Fuels for Clean Skies: Exploring the Potential and Perspectives of Strained Hydrocarbons

“…The ethanol route in the AtJ pathway has substantial potential for emission reduction, ranging from approximately 85% to 94%. , However, if the process is not optimized for jet fuel production, the yield of SAF in this pathway drops to around 25% . Challenges for this pathway include high production costs, limited research available, and long processing cycles Table provides a clear overview of the potential of these pathways for SAF production.…”

“…13 Challenges for this pathway include high production costs, limited research available, and long processing cycles. 74 Table 4 provides a clear overview of the potential of these pathways for SAF production. The gasification/Fischer−Tropsch (FT) 13,18 pathway, as shown in Table 4, involves obtaining SAF using municipal solid waste (MSW).…”

Trends and emerging research directions of sustainable aviation: A bibliometric analysis

“…As a result of the literature review, it was identified that the studies focused on different issues and methods related to sustainable aviation. The authors mainly examined sustainable aviation fuel, its production and its use in aviation [ [8] , [9] , [10] , [11] , [12] , [13] , [14] , [15] , [16] , [17] , [18] ], aircraft technologies and designs within the context of sustainable aviation [ [19] , [20] , [21] , [22] , [23] , [24] , [25] ] and life-cycle assessment [ 26 , 27 ] in their studies.…”

“…Among 726 studies, 61 were review studies and 3 were book reviews. Review studies on sustainable aviation have mostly focused on sustainable aviation fuel, production of sustainable aviation fuel and its use in aviation [ [8] , [9] , [10] , [11] , [12] , [13] , [14] , [15] , [16] , [17] , [18] ], aircraft technologies and designs within the context of sustainable aviation [ [19] , [20] , [21] , [22] , [23] , [24] , [25] ] and life-cycle assessment [ 26 , 27 ]. On the other hand, to the best of our knowledge, retrospective features and trends of sustainable aviation literature have not yet been analyzed systematically.…”

El papel de las políticas públicas en la sostenibilidad de la aviación

“…Se estima que la contribución de las emisiones de CO 2 de la aviación al calentamiento global es aproximadamente el 1,59 % de la contribución total de todas las emisiones de CO 2 provocadas por el hombre 24 . Además, combinando los efectos de las emisiones de CO 2 y distintas del CO 2 de la aviación, representan alrededor del 5% del efecto total del calentamiento global causado por los humanos 25 . En el apartado de transporte, cerca del 12% de todas las emisiones de CO 2 proceden del sector de la aviación.…”