The energy transition and decarbonization of various industries pose a significant challenge for our generation. While automotive industry already is in full transition, aerospace is still in the early stages of implementing decarbonization strategies.

The need for green energy, infrastructure, and technology is immense, requiring decisive actions. Sustainable aviation fuels (SAF) are one key enabler for this endeavor. We want to refresh the call for action by describing the current legal framework, technical solutions and reasonable options to reduce CO2 emissions, as well as market challenges in the decarbonization of aviation.