Nature of present application
9The applicants seek a "stay" of the proceedings in the Common Law Division. The purpose of the stay is to allow their application for leave to appeal from the refusal of the recusal application to be dealt with before further resources and time are expended in the Common Law Division. They suggest that if their application were to be unsuccessful, there will, at worst, have been a delay in resolution of the contempt proceedings and the substantive proceedings in the Division. On the other hand, if their application were to succeed, a finding prior to trial would result in the saving of significant costs, time and resources of the parties and the Court, together with avoidance of adverse publicity, which might result from a finding (whether upheld on appeal or not) that three solicitors had acted in contempt of the Court. In the other scale there is the consideration that, if the applicants were to succeed at trial, the present application for leave to appeal would be rendered unnecessary.
10In the past, such considerations have been weighed by appellate courts, with, perhaps, a preference to resist interlocutory intervention in trial proceedings, absent a clear indication that the applicants for intervention are likely to succeed. That course had, and no doubt continues to have, support in circumstances where a claim of apprehended bias is seen to be colourable or merely a stalking horse to achieve the result refused by the trial judge, such as delay of a scheduled trial. It has also been conventional wisdom that no appeal lies from the rejection of a recusal application as such, although a litigant could usually find an interlocutory order upon which to base an appeal: see Barton v Walker [1979] 2 NSWLR 740 at 755.
11The applicants assert that the approach set out above should be revisited in the light of the reasoning of the High Court in Michael Wilson & Partners v Nicholls [2011] HCA 48; 282 ALR 685 at [74]-[86], in the joint judgment of Gummow ACJ, Hayne, Crennan and Bell JJ.
12The first proposition is that Barton v Walker is no longer good law. That proposition needs to be analysed by reference to different aspects of that decision and the reasons given by Samuels JA, with the agreement of Reynolds and Glass JJA. At 756, Samuels JA, in considering whether there was any means to remove a trial judge who declined to recuse himself or herself, stated:
"The proposition that one judge of this Court has authority to declare that another is disqualified from sitting in particular proceedings seems to me, if I may say so, quite absurd. Such an order would fall far beyond the scope of the declaratory power. It is necessary only to point out that no judge of this Court, or of any other court, is bound by the orders or decisions of a colleague of equal jurisdiction and status."
13It is possible to read those words as precluding any appeal from final, let alone interlocutory, orders on the basis of a reasonable apprehension of bias. If that were so intended, it is a principle which has, to my knowledge, generally not been followed. If, on the other hand, it merely required an order against which to appeal, beyond dismissal of the motion for recusal, that is a proposition which has been consistently applied; it has not usually been difficult to identify a later interlocutory order or, where the matter arose towards the end of the hearing, a final order: Gas & Fuel Corporation Superannuation Fund v Saunders (1994) 52 FCR 48 at 64 (Gummow and Heerey JJ); Jae Kyung Lee v Bob Chae-Sang Cha [2008] NSWCA 13. This approach was not doubted in Michael Wilson & Partners , where it was affirmed that "a later interlocutory order made by a judge who has refused an application that the judge not hear the matter on account of a reasonable apprehension of bias is an order against which leave to appeal can be sought on the ground that the judge who made the order should not have done so": at [81].
14A second principle which was accepted in Barton v Walker was that neither prerogative relief nor injunctive relief would lie against a decision of a judge of the Supreme Court not to recuse himself or herself: at 755C. That issue was not before the High Court in Michael Wilson & Partners , but a question as to the scope of the principle may arise from the reasoning in Kirk v Industrial Court (NSW) [2010] HCA 1; 239 CLR 531 and Edwards v Santos Ltd [2011] HCA 8; 242 CLR 421. As there has been no attempt to engage the supervisory jurisdiction of this Court in the present case, it is not necessary to explore that issue further.
15This contention had, however, a second limb, namely that the subject matter of the proposed appeal could be the decision of the primary judge to reject the recusal application. The applicant submitted that the plurality in Michael Wilson & Partners had sanctioned such a course. That submission was based upon two passages in the judgment, each of which was, concededly, part of the obiter discussion in relation to waiver. Thus, at [84], their Honours referred to a "failure to seek leave to appeal against refusal of an application that a judge not try the case on account of a reasonable apprehension of bias". There was also reference to "an application for leave to appeal against the rejection of an application that a judge not hear a matter due to apprehended bias": at [86]. The applicants also referred to the reference in Brooks v The Upjohn Company (1998) 85 FCR 469 at 475, in the judgment of Beaumont, Carr and Branson JJ, to the "somewhat artificial device of fastening on" interlocutory orders, other than the refusal to recuse, to provide the subject-matter of an appeal.
16The step said to have been taken by the High Court in these passages is no doubt one which could be taken by that Court. However, the passages in which the statements quoted appear were directed to other issues and bear the hallmarks of concise, if elliptical references, to an application for leave to appeal based on the ground of the refusal to recuse. The express reference to both Gas & Fuel Corporation and to Brooks , in the same passage in the joint judgment, together with the affirmation set out at [13] above of the approach adopted in Gas & Fuel Corporation , is inconsistent with some implicit rejection of the need to identify an interlocutory order, other than the refusal to recuse, to form the basis of an application for leave to appeal. At best, the applicant's submission involves an uncertain inference: that is an insufficient basis for departing from an established line of authority in courts of appeal in this country, including not merely the two judgments just referred to, but also Rajski v Wood (1989) 18 NSWLR 512 at 518 (Kirby P), 527 (Hope AJA) (Priestley JA agree with both) and Witness v Marsden [2000] NSWCA 52; 49 NSWLR 429 at [96] (Heydon JA, Mason P agreeing). A single judge of this Court should continue to follow the overwhelming weight of appellate authority in the absence of any clear statement by the High Court to the contrary.
17Upon the Court indicating to counsel for the applicants that, on a preliminary view, the draft notice of appeal was deficient, counsel foreshadowed an application to amend to challenge, (a) the refusal of the primary judge to grant a stay to permit these proceedings to be determined before trial, and (b) the order of the primary judge fixing the dates for hearing of the contempt proceedings. Counsel for the respondents accepted that no prejudice could follow from such an amendment. For the purposes of this application it is sufficient to assume that such an amendment will be made in due course and that, on that basis, the jurisdiction of this Court is properly engaged.
18The third principle of importance which the applicants derive from Michael Wilson & Partners concerns the manner in which this Court should proceed, on the basis that there is an interlocutory application for leave to appeal from an appellable order of the trial judge. Accepting that the comments of the plurality in Michael Wilson & Partners were obiter - see at [75] - and that the issue arose in relation to the possible waiver of the right to object, flowing from the failure of the respondents in that case to pursue their unsuccessful recusal applications by way of an interlocutory appeal, the principles enunciated should nevertheless be followed. Those principles go beyond considering whether the complainant who fails to seek leave to appeal has waived any right to complain about the final judgment, and extends to the approach this Court should take in dealing with an interlocutory application for leave to appeal. The first proposition to be noted appears at [79]:
"In most cases, a judge's refusal of an application that the judge not try, or continue to try, a case on account of reasonable apprehension of bias will constitute a final determination by the judge that the facts and circumstances relied on by the applicant do not establish the relevant apprehension. In such a case, it may be that an applicant who does not seek to challenge the refusal by seeking leave to appeal should be held to have given up the point."
19That reasoning clearly has consequences in respect of an application which is in fact made, seeking leave to appeal. Their Honours continued at [86]:
"As explained earlier these points need not be decided. It is, however, important to add, contrary to what was said in the Court of Appeal, that an application for leave to appeal against the rejection of an application that a judge not hear a matter due to apprehended bias may well be a case where the usual criteria would require leave to be granted, at least if a long and costly trial would be wasted if the judge's decision were incorrect."
20Those remarks appear to be directed to the final two sentences in my judgment in this Court in Nicholls v Michael Wilson & Partners Ltd [2010] NSWCA 222; 243 FLR 177 at [77], which read:
"Whether this Court would have favoured such a course [that is, granting leave to appeal] at a point where the trial was about to begin may be doubted. As noted in Lee at [36] and [37], the Court will generally exercise restraint and not interfere in proceedings at an interlocutory stage unless there is some clear reason to do so, sufficient to outweigh 'the undesirability of discontinuity, disruption or delay' in the orderly hearing of a claim."
21Lee v Cha involved an application made on the 29 th day of a trial which was continuing, and was likely to continue for some significant time: at [6]. The circumstances in Michael Wilson & Partners were quite different, the trial not having commenced at the time the unsuccessful recusal applications were made, and should have been approached differently from Lee, had that been necessary: cf Makucha v Sydney Water Corporation (No 2) [2011] NSWCA 249.