questionText: To ask the Chancellor of the Exchequer, if she will update the Green Book to allow for the valuation of the reduced carbon footprint of UK produced materials as opposed to imported ones.
answerText: The Green Book has supplementary guidance on the valuation of energy use and greenhouse gas emissions. This is found here: https://assets.publishing.service.gov.uk/media/65aadd020ff90c000f955f17/valuation-of-energy-use-and-greenhouse-gas-emissions-for-app...
heading: Public Expenditure: Environment Protection