Every year, farmers in India burn millions of tonnes of stalks, husks and other plant matter left after each harvest, a practice that has long contributed to South Asia’s toxic winter smog.
But that agricultural waste – known as crop residue – could instead become a feedstock for sustainable aviation fuel (SAF) for airlines around the world, according to a new study.
SAF is a low-carbon alternative to conventional jet fuel, blending aviation turbine fuel with sustainably sourced raw…
