“6 The CCTV footage seems to me to show, tolerably clearly, Mr Tennyson about to walk past the two other gentlemen and through the gateway. He stopped. There was some brief conversation during which Mr Ellison approached and walked towards Mr Tennyson and stood, it seemed to me, very close to him. 7 The audio file records Mr Ellison saying “Yes?” twice, as (it is agreed) Mr Tennyson made to walk past. In the context and with that tone it was an enquiry as to who Mr Tennyson was. Mr Ellison did not recognise Mr Tennyson and was of course entitled to ask the identity of those who were about to walk on to his land, albeit land which was the subject of a right of way in favour of the claimants. 8 Mr Tennyson, as part of the exchange, said words to the effect, “And you are?” asking Mr Ellison to identify himself. Mr Tennyson accepts that he knew who Mr Ellison was. He would have it that he addressed him in that way so as to reduce rather than increase tension. However, Mr Ellison’s response was not a reduction in tension: his response was to say this: “Mind your own fucking business, you little twat,” and shortly thereafter, “I could kill you now.”
“15 I will deal firstly with whether there is any basis for the injunction being sought. Apart from American Cyanamid, to which I have been referred rather than taken to and which it seems to me is not directly on this point, no authority of any sort has been produced before me today so I will apply the law as I understand it to be. 16 An injunction, if this is not a truism, is granted for a purpose. One such purpose is the protection or enforcement of a legal or equitable right and it follows that if no such legal right is infringed there can be no injunction. So, for example, there was some litigation a long time ago in which the plaintiff sought to prevent a neighbour changing the name of his house. It was unsuccessful: there was no right to protect. On the other hand, where there is a right which the law protects then axiomatically there is a remedy. 17. There is no doubt, in my judgment, that the claimants are entitled to have their legal advisers come to their property and therefore go across the defendant’s land on the right of way without the fear of harassment, threats or assault. 18. There are, on my understanding, two other free-standing purposes relevant here: the prevention of vexatious, oppressive or unconscionable conduct in litigation and the protection of the court’s own processes.”
“A challenge to The Siskina was recently rejected by the Privy Council in Broad Idea International Ltd v Convov Collateral Ltd[2021] UKPC 24 . This case is also valuable for its traverse and explanation of authorities concerning interlocutory relief which may be thought to exceed The Siskina’s requirement of a cause of action.”
“Both the deputy judge and Sir Andrew Morritt V-C referred to the issue as one of “jurisdiction”
“The first and, in my opinion, the only really correct sense of the expression that the court has no jurisdiction is that it has no power to deal with and decide the dispute as to the subject matter before it, no matter in what form or by whom it is raised. But there is another sense in which it is often used, i e, that although the court has power to decide the question it will not according to its settled practice do so except in a certain way and under certain circumstances.” […] The issue is, in my opinion, not whether Park J had jurisdiction, in the strict sense, to make the freezing order but whether it was proper, in the circumstances as they stood at the time he made the order, for him to make it. This question does not in the least involve a review of the area of discretion available to any judge who is asked to grant injunctive relief. It involves an examination of the restrictions and limitations which have been placed by a combination of judicial precedent and rules of court on the circumstances in which the injunctive relief in question can properly be granted. The various matters taken into account by the deputy judge and Sir Andrew Morritt V-C respectively in holding that Park J had no jurisdiction to make the freezing order were really, in my respectful opinion, their reasons for concluding that, in the circumstances as they stood when the matter was before him, it had not been proper for Park J to have made the order. That, in my opinion, is the real issue.”
" A right to obtain an interlocutory injunction is not a cause of action. It is dependent upon there being a pre-existing cause of action against the defendant arising out of an invasion, actual or threatened by him, of a legal or equitable right of the plaintiff for the enforcement of which the defendant is amenable to the jurisdiction of the court."
“I would accordingly agree, as I did in Castanho's case [1981] A.C. 557, with the qualification to the statement of principle in the stark terms in which I expressed it in the Siskina case [1979] A.C. 210, 256, that was added by Lord Scarman in Castanho's case, at p. 573...”
“The majority of the Board considers that it is both necessary and important on this appeal to confront and decide the power issue. It is necessary to dispel the residual uncertainty emanating from The Siskina and to make it clear that the constraints on the power, and the exercise of the power, to grant freezing and other interim injunctions which were articulated in that case are not merely undesirable in modern day international commerce but legally unsound. The shades of The Siskina have haunted this area of the law for far too long and they should now finally be laid to rest.”
“The majority judgement has swept away the necessity for an injunction to be justified in terms of enforcement of causes of action, property rights or contractual or other rights, or within recognised extra categories such as anti-suite injunctions and Mareva injunctions. In this the recognition of the Mareva jurisdiction and its development has had a major role. Injunctions having such a basis continue to be granted applying established principles. The categories of case in which injunctions may be granted are not closed. Furthermore |Broad Idea recognises as a legitimate basis freezing of assets to avoid unjustified conduct which eventually could lead to a judgement being unsatisfied or the court unable in the future to grant effective relief or a breakdown in or interference with the due administration of justice.”
“The proposition asserted by Lord Diplock in The Siskina and Bremer Vulkan on the authority of North London Railway was that an injunction may only be granted to protect a legal or equitable right. There can be no objection to this proposition in so far as it signifies the need to identify an interest of the claimant which merits protection and a legal or equitable principle which justifies exercising the power to grant an injunction to protect that interest by ordering the defendant to do or refrain from doing something. In Beddow v Beddow(1878) 9 Ch D 89 , 93, Sir George Jessel MR expressed this well when he said that, in determining whether it would be right or just to grant an injunction in any case, “what is right or just must be decided, not by the caprice of the judge, but according to sufficient legal reasons or on settled legal principles.”
“55. In South Carolina Insurance Co v Assurantie Maatschappij “De Zeven Provincien”
“The powers of courts with equitable jurisdiction to grant injunctions are, subject to any relevant statutory restrictions, unlimited. Injunctions are granted only when to do so accords with equitable principles, but this restriction involves, not a defect of powers, but an adoption of doctrines and practices that change in their application from time to time. Unfortunately there have sometimes been made observations by judges that tend to confuse questions of jurisdiction or of powers with questions of discretions or of practice. The preferable analysis involves a recognition of the great width of equitable powers, an historical appraisal of the categories of injunctions that have been established and an acceptance that pursuant to general equitable principles injunctions may issue in new categories when this course appears appropriate.”
"Bearing in mind we are exercising a jurisdiction which is statutory, and which is expressed in terms of considerable width, it seems to me that the court should not shrink if it is of the opinion that an injunction is necessary for the proper protection of a party to the action, from granting relief, notwithstanding it may, in its terms, be of a novel character."
"I have no hesitation in saying that there is no limit to the practice of the court with regard to interlocutory applications so far as they are necessary and reasonable applications ancillary to the due performance of its functions, namely, the administration of justice at the hearing of the cause."
“1. Whether by themselves or either of them or by instructing or encouraging others, the defendants shall not abuse, harass, assault, threaten, physically approach, position themselves within 10 yards of or speak directly to: (a) Jeremy Tennyson of Hart Jackson & Sons, solicitors with offices in Ulverston, or (b) any other person who is, and who the defendants have been informed is, a partner of or otherwise works for Hart Jackson & Sons. The restriction upon positioning themselves within 10 yards of such persons shall not apply when they are in a building used by HM Courts & Tribunal Services for public hearings. 2. Whether by themselves or either of them or by instructing or encouraging others, the defendants shall not abuse, harass, assault, threaten, physically approach, position themselves within 10 yards of or speak directly to any expert or other person who has been or is engaged by or on behalf of the claimants to assist them with these proceedings whom the defendants have been informed is such an expert or other person. The restriction upon positioning themselves within 10 yards of such persons shall not apply when they are in a building used by HM Courts & Tribunal Services for public hearings.” The Grounds of Appeal and Argument