"… an action which does not come within section 69(1) has to be tried without a jury, unless the court in its discretion orders it to be tried with a jury. The discretion is now very rarely exercised, reflecting contemporary practice. Contemporary practice has an eye, among other things, to proportionality; the greater predictability of the decision of a professional judge; and the fact that a judge gives reasons ... The overriding objective in rule 1.1 and rule 3.1(2)(m) are there for general case management purposes."
“35. There remain circumstances in which trial with a jury will generally be ordered as a matter of discretion, in particular where the state, or a public authority, is a defendant, as is the case here … 36. However, even if trial with a jury is to be preferred where the state or a public authority is a party, it may nevertheless be against the interests of justice to order such a trial. Mr Browne accepts that that may be the case here if the trial would involve a prolonged examination of documents that could not conveniently be made with a jury. It was because the scope of the trial of the present action is as yet uncertain that Mr Browne [who then appeared for Mr Lewis] and Mr Dean had agreed, rightly as I ultimately found, that it was too soon to decide on the mode of trial in this case... 39. … it is only because, in the present case, the defendant is the MPS, and because my provisional view is therefore that there is likely to be a strong argument in favour of trial with a jury, that I considered it right not to make the decision as to mode of trial at this stage. The main reason for deferring the decision is to consider whether, in spite of that strong argument, there will be some other stronger argument tending the other way, …”
“An important consideration in favour of a jury arises where, as here, the case involves prominent figures in public life and questions of great national interest (Rothermere v Times[1973] 1 WLR 448 )”