Title page
Contents
Executive Summary 4
Key successes a year on from the Jet Zero Strategy 6
Part 1. Our 2050 trajectory 8
Our UK net zero commitment 9
Our CO₂ emissions reduction trajectory 10
Our Jet Zero Strategy modelling 11
Monitoring and reviewing our progress to Jet Zero 12
Part 2. Progress against our strategic framework 13
A clear goal, with multiple solutions 14
International leadership 16
Delivered in partnership 17
Maximising opportunities 21
System efficiencies 23
Sustainable Aviation Fuel 25
Zero Emission Flight 27
Markets and removals 29
Influencing consumers 31
Addressing non-CO₂ 33
Part 3. Conclusion & summary of next steps 35
We have made great strides over the last year, but big challenges remain 36
Summary of next steps 37
Key milestones on our pathway to Jet Zero beyond 2027 38
References 39