Global Bioenergies has made a significant advancement in the aviation sector by extending its technological process to produce e-SAF with a remarkable selectivity rate of over 95%, exceeding current technologies. The company's e-SAF, derived from CO2 and hydrogen through the use of acetic acid, provides a novel approach to Sustainable Aviation Fuels. This innovation offers a sustainable alternative to bio-SAFs, which rely on plant resources for production. The European Union's ReFuelEU Aviation regulation mandates a blend of bio-SAF and e-SAF in aircraft fuel by 2030, solidifying the importance of such advancements. Global Bioenergies' CEO, Marc Delcourt, highlighted the role of bio-SAF in regions abundant in plant resources and the significance of e-SAF in regions with limited plant availability. Utilizing acetic acid as a resource, the e-SAF process has advanced from proof of concept to pre-industrial development, signaling a move towards commercialization. The high selectivity of over 95% in Global Bioenergies' e-SAF process distinguishes it from other e-SAF technologies, positioning it as a competitive and sustainable solution. The article also discusses the innovative conversion of acetic acid, a well-known compound, into SAF. This development opens up new possibilities for utilizing sustainable feedstocks and enhancing the sustainability of the aviation industry. Global Bioenergies' commitment to decarbonizing aviation through diverse and efficient SAF production processes marks a significant step towards a greener future.