The UK government has launched a public consultation on introducing a revenue certainty mechanism for Sustainable Aviation Fuel (SAF). The initiative aims to provide long-term price stability and investment confidence for SAF producers, helping to accelerate domestic production and reduce aviation emissions. The mechanism, similar to the Contracts for Difference (CfD) model used in renewable energy, would guarantee a fixed price for SAF, bridging the gap between production costs and market prices. Stakeholders are invited to submit feedback to shape the final policy framework.