The world is transitioning to sustainable fuels to achieve net zero goals, with countries like the European Union, the United States, and China leading the way. Europe's collective climate targets, hydrogen strategy, and focus on renewable energy demonstrate the importance of ambitious goals and investment in decarbonization. In the United States, both state and federal policies are driving the adoption of sustainable fuels, with specific targets set for sustainable aviation fuel production and carbon capture. China, despite being a significant greenhouse gas emitter, has become a leader in sustainable fuels with ambitious targets for hydrogen production from renewable sources. As Australia moves towards its net zero goal by 2050, it can learn valuable lessons from these global leaders by adopting similar policies and strategies to accelerate its transition to sustainable fuels.