“ I have to consider material that would have to be disclosed as unused material in this case. This would include disclosing the previous allegations of rape and sexual assault that have not been formally made to police that are referred to in police reports and your medical records.”
“ (i) the evidential stage; followed by (ii) the public interest stage.”
“ 23. Authority makes clear that a decision by the Director not to prosecute is susceptible to judicial review….. But, as the decided cases also make clear, the power of review is one to be sparingly exercised. The reasons for this are clear. The primary decision to prosecute or not to prosecute is entrusted by Parliament to the Director as head of an independent, professional prosecuting service, answerable to the Attorney General in his role as guardian of the public interest, and to no one else….. In any borderline case the decision may be one of acute difficulty, since while a defendant whom a jury would be likely to convict should properly be brought to justice and tried, a defendant whom a jury would be likely to acquit should not be subjected to the trauma inherent in a criminal trial….. In most cases the decision will turn not on an analysis of the relevant legal principles but on the exercise of an informed judgment of how a case against a particular defendant, if brought, would be likely to fare in the context of a criminal trial before …a jury. This exercise of judgment involves an assessment of the strength, by the end of the trial, of the evidence against the defendant and of the likely defences. It will often be impossible to stigmatise a judgment on such matters as wrong even if one disagrees with it. So the courts will not easily find that a decision not to prosecute is bad in law, on which basis alone the court is entitled to interfere. At the same time, the standard of review should not be set too high, since judicial review is the only means by which the citizen can seek redress against a decision not to prosecute and if the test were too exacting an effective remedy would be denied. ”
“ ….is not to require the Director to prosecute. It is to require reconsideration of the decision whether or not to prosecute…. ”
“ (1) because there has been some unlawful policy; (2) because the Director has failed to act in accordance with his own set policy; or (3) because the decision was perverse; that is to say it is a decision that no reasonable prosecutor could have reached.”
“ 17. It must be recalled that the likelihood of success in such cases will be very very small, given the constitutional position of the CPS. 18. I am not saying that there will not be such a case, but the chances of a claimant succeeding in them….are likely to be small.”
“ In our view, the time has now come to accept that a mistake of fact giving rise to unfairness is a separate head of challenge in an appeal on a point of law, at least in those statutory contexts where the parties share an interest in co-operating to achieve the correct result. Asylum law is undoubtedly such an area. Without seeking to lay down a precise code, the ordinary requirements for a finding of unfairness are….. First, there must have been a mistake as to an existing fact, including a mistake as to the availability of evidence on a particular matter. Secondly, the fact or evidence must have been ‘established’, in the sense that it was uncontentious and objectively verifiable. Thirdly, the appellant (or his advisers) must not have been responsible for the mistake. Fourthly, the mistake must have played a material (not necessarily decisive) part in the tribunal’s reasoning.”
“ They were that the Claimant’s account was unsupported, that the Claimant had made other allegations which were not proceeded with, and that people whom the Claimant suggested could provide support did not provide any support and to an extent undermined her.”
“ The essential factors underlying …[Ms] Verma’s conclusion were all ones to which a reasonable prosecutor could have regard, and which could inform a reasonable prosecutor’s decision. This was a case which was in essence one person’s word against another, the Claimant’s account did contain vagaries, it did relate to a very old allegation, it was an account that relied solely on her word because no other witnesses were found who provided supporting evidence for the events she described, the location of the alleged offences appeared to be inconsistent with the sorts of incidents that were alleged to have taken place within it, and there was material which would have had to have been disclosed which potentially undermined the Claimant’s credibility….. ”