Each area of the economy must make substantial changes in the next decade to get on the path to Net Zero emissions for the whole of the UK. The transition must not be delayed. • All sectors have multiple options to achieve a level of emissions reduction that is consistent with Net Zero by 2050. • Most sectors can achieve near-zero greenhouse gas emissions by 2050 in different ways. For many sectors, the shape of the overall emissions trajectory that is required is similar even where very different options are deployed (for example the relative uptake of electrification compared to the use of low-carbon hydrogen in manufacturing).