“In a cause where there is an issue involving a public authority as to a question of public law, your lordships have a discretion to hear the appeal, even if by the time the appeal reaches the house there is no longer a lis to be decided which will directly affect the rights and obligations of the parties inter se… The discretion to hear disputes, even in the area of public law, must, however, be exercised with caution and appeals which are academic between the parties should not be heard unless there is a good reason in the public interest for doing so, as for example (but only by way of example) when a discrete point of statutory construction arises which does not involve detailed consideration of facts and where a large number of similar cases exist or are anticipated so that the issue will most likely need to be resolved in the future.”
“Both the cases and general principle seem to suggest that, save in exceptional circumstances, three requirements have to be satisfied before an appeal, which is academic as between the parties, may (and I mean 'may') be allowed to proceed: (i) the court is satisfied that the appeal would raise a point of some general importance; (ii) the respondent to the appeal agrees to it proceeding, or is at least completely indemnified on costs and is not otherwise inappropriately prejudiced; (iii) the court is satisfied that both sides of the argument will be fully and properly ventilated.”
“Every DHP decision letter provides the following information regarding review following the National guidance: You have a right to ask that this decision to be looked at again or ask how the decision was made. This is called a Level One Review. Please write to me at the above address within one month of the date at the top of the letter. State why you think the decision is wrong and sign the letter yourself. We aim to respond to this request within 10 working days of receipt of your letter.”