questionText: To ask the Secretary of State for Energy Security and Net Zero, how many unresolved (a) technical and (b) compliance queries his Department has identified relating to the maritime extension of the UK Emissions Trading Scheme; and what steps his Department is taking to provide definitive guidance to operators ahead of implementation.
answerText: The Government has built a high-quality digital-first system with an online emissions monitoring and reporting platform that has embedded guidance for the whole process. Free voluntary onboarding has been available since November 2025 for at least 96% of ...
heading: UK Emissions Trading Scheme: Shipping