“Building on Cameron[2019] 1 WLR 1471 and the Ineos requirements, it is now possible to set out the following procedural guidelines applicable to proceedings for interim relief against “persons unknown” in protestor cases like the present one: (1) The “persons unknown” defendants in the claim form are, by definition, people who have not been identified at the time of the commencement of the proceedings. If they are known and have been identified, they must be joined as individual defendants to the proceedings. The “persons unknown” defendants must be people who have not been identified but are capable of being identified and served with the proceedings, if necessary by alternative service such as can reasonably be expected to bring the proceedings to their attention. In principle, such persons include both anonymous defendants who are identifiable at the time the proceedings commence but whose names are unknown and also Newcomers, that is to say people who in the future will join the protest and fall within the description of the “persons unknown”. (2) The “persons unknown” must be defined in the originating process by reference to their conduct which is alleged to be unlawful. (3) Interim injunctive relief may only be granted if there is a sufficiently real and imminent risk of a tort being committed to justify quia timet relief. (4) As in the case of the originating process itself, the defendants subject to the interim injunction must be individually named if known and identified or, if not and described as “persons unknown”, must be capable of being identified and served with the order, if necessary by alternative service, the method of which must be set out in the order. (5) The prohibited acts must correspond to the threatened tort. They may include lawful conduct if, and only to the extent that, there is no other proportionate means of protecting the claimant's rights. (6) The terms of the injunction are sufficiently clear and precise as to enable persons potentially affected to know what they must not do. The prohibited acts must not, therefore, be described in terms of a legal cause of action, such as trespass or harassment or nuisance. They may be defined by reference to the defendant's intention if that is strictly necessary to correspond to the threatened tort and done in non-technical language which a defendant is capable of understanding and the intention is capable of proof without undue complexity. It is better practice, however, to formulate the injunction without reference to intention if the prohibited tortious act can be described in ordinary language without doing so. (7) The interim injunction should have clear geographical and temporal limits. It must be time limited because it is an interim and not a final injunction. …”
“That last question will in turn require consideration of the well-known set of sub-questions which arise in order to assess whether an interference is proportionate: (1) Is the aim sufficiently important to justify interference with a fundamental right? (2) Is there a rational connection between the means chosen and the aim in view? (3) Are there less restrictive alternative means available to achieve that aim? (4) Is there a fair balance between the rights of the individual and the general interest of the community, including the rights of others?”
“Determination of the proportionality of an interference with ECHR rights is a fact-specific enquiry which requires the evaluation of the circumstances in the individual case.”
“39. As the judge recognised, the answer to the question which he identified at the start of his judgment [the limits to the right of lawful assembly and protest on the highway] is inevitably fact sensitive, and will normally depend on a number of factors. In our view, those factors include (but are not limited to) the extent to which the continuation of the protest would breach domestic law, the importance of the precise location to theprotesters, the duration of the protest, the degree to which the protesters occupy the land, and the extent of the actual interference the protest causes to the rights of others, including the property rights of the owners of the land, and the rights of any members of the public. 40. The defendants argue that the importance of the issues with which the Occupy Movement is concerned is also of considerable relevance. That raises a potentially controversial point, because as the judge said, at para 155: ‘it is not for the court to venture views of its own on the substance of the protest itself, or to gauge how effective it has been in bringing the protestors’ views to the fore. The Conventionrights in play are neither strengthened nor weakened by a subjective response to the aims of the protest itself or by the level of support it seems to command … the court cannot—indeed, must not—attempt to adjudicate on the merits of the protest. To do that would go against the very spirit of articles 10 and 11 of the Convention … the right to protest is the right to protest right or wrong,misguidedly or obviously correctly, for morally dubious aims or for aims that are wholly virtuous.’ 41. Having said that, we accept that it can be appropriate to take into account the general character of the views whose expression the Convention is being invoked to protect. For instance, political and economic views are at the top end of the scale, andpornography and vapid tittle-tattle is towards the bottom. In this case the judge accepted that the topics of concern to the Occupy Movement were ‘of very great political importance’: para 155. In our view, that was something which could fairly be taken into account. However, it cannot be a factor which trumps all others, and indeed it is unlikely to be a particularly weighty factor: otherwise judges would find themselves according greater protection to views which they think important, or with which they agree. As the Strasbourg court said in Kuznetsov v Russia, para 45: ‘any measures interfering with the freedom of assembly and expression other than in cases of incitement to violence or rejection of democratic principles—however shocking and unacceptable certain views or words used may appear to the authorities—do a disserviceto democracy and often even endanger it. In a democratic society based on the rule of law, the ideas which challenge the existing order must be afforded a proper opportunity of expression through the exercise of the right of assembly as well as by other lawful means …’ The judge took into account the fact that the defendants were expressing views on very important issues, views which many would see as being of considerable breadth, depth and relevance, and that the defendants strongly believed in the views they were expressing. Any further analysis of those views and issues would have been unhelpful, indeed inappropriate.”