Fueling the future: Innovating the path to carbon-neutral skies with CO 2-to-aviation fuel

Amid mounting concerns over climate change, there is an imperative need for a fundamental transformation in global energy policies, particularly within the aviation sector which is historically anchored in fossil fuel consumption. This perspective presents a scholarly evaluation of the progression from deep-rooted fossil fuel dependence to innovative strategies aimed at carbon neutrality, with a specific focus on the formulation of sustainable aviation fuel (SAF) derived from carbon dioxide (CO₂). An analytical review of cutting-edge methodologies for CO₂ to jet fuel conversion is provided, assessing the practicality of current industrial models. This delves into the intricate consequences of adopting such groundbreaking technologies, appraising their technical practicability, economic soundness, and environmental advantages. The insights obtained from this study make a substantial contribution to the dialogue on energy sustainability, underscoring the synergy between sophisticated CO₂ conversion processes and the overarching goal of achieving global carbon neutrality.