"#AirNewZealand has abandoned a 2030 goal to cut its carbon #emissions, blaming difficulties securing more efficient planes and sustainable #JetFuel.
Sustainable Aviation Fuels (#SAF) are a key part of the sector's strategy to cut emissions but airlines have struggled to purchase enough of it.
"[SAF] is more expensive than traditional fuels, and there is not enough capacity to produce that at scale," said Ellis Taylor from aviation analytics firm Cirium."