SAF on a flight path towards climate efficiency


Civil aviation is at an inflection point. COVID-19 has wiped out global passenger air traffic, just as new science has revealed that aviation’s total impact on global warming is more than double that of its CO2 emissions.
The largest airline customers are demanding a transformation towards net zero climate impact, and they have learned to do business virtually and remotely, without any flights. The future of aviation requires a fundamental reinvention of this “hard to decarbonize sector” to place it on a flight path compatible with climate protection. It won’t be easy.
Most industry executives are understandably preoccupied with trying to stay in business.
Airbus aims to launch zero-emission hydrogen aircraft by 2035, but must overcome significant technological hurdles. Carriers are committed to the climate, but few have an ambitious plan.
Existing aircraft could use electric fuels (power-to-liquids), but these require more research and development, not to mention vast reserves of surplus renewable electricity that will only be available in the decades to come. Today we need to focus on the solutions available – improving the efficiency of airplanes and …
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