Recommendation 4

Government does not have a clear way of determining whether its actions to reduce emissions in the UK are transferring emissions to other countries. The net zero target applies to emissions generated within the UK and does not include emissions from the production of goods that are imported. This approach aligns with internationally agreed rules to prevent double counting of emissions. It is critical that actions to reduce the UK’s emissions do not result in simply moving them abroad, which would undermine global efforts to limit temperature rises. This could happen, for example, if UK policies push high-emitting industries (such as some manufacturing) abroad rather than ensuring those industries become carbon neutral. HM Treasury considers that this risk is lessened as other countries reduce their own emissions. But if the UK decarbonises more quickly than other countries (particularly countries it imports from), there will be a risk in the short term that policies to reduce emissions transfers them abroad instead. Recommendation: The Department should review how policies aimed at reducing UK-based emissions take into account the risk that emissions are passed to other countries and explore how to make the level of emissions generated in the manufacture of imported goods more transparent.