Delivering on the Ten Point Plan we also recently announced the shortlist for the Â£15 million Green Fuels, Green Skies Competition (GFGS) supporting eight companies pioneering new SAF technologies. To accompany this announcement, we published a consultation on proposals for a new UK SAF blending mandate aiming for introduction in 2025. It included design questions on which feedstocks and technologies should be eligible and welcomed views on what our SAF ambition and targets should be. We are currently reviewing the responses to the SAF mandate consultation, but our ambition is for a comprehensive policy framework, including the mandate, to enable the delivery of 10% SAF by 2030. Further detail can be found in the Transport chapter. Hydrogen production 39.