Question to the HM Treasury:

To ask the Chancellor of the Exchequer, if he will place in the Library a copy of all economic analyses the Government has undertaken on banning post duty point dilution or processing.

Published policy costings provide information on the analysis undertaken to calculate the exchequer impact of every announced policy. This is published alongside the Redbook at each fiscal event. It is not government policy to make publically available detailed economic analysis that feeds into budget decision making.