(a) Relevant principles summarised
15 Section 31A(2) of the FCA Act confers a power on the Court summarily to dismiss a proceeding or any part of a proceeding where it is satisfied that the applicant or appellant has no reasonable prospects of successfully prosecuting the proceeding or that part of the proceeding. It is made clear in s 31A(3) that, for the purpose of s 31A, a proceeding or part of a proceeding need not be hopeless or bound to fail for it to have no reasonable prospects of success.
16 Rule 26.01 of the 2011 FCRs provides for summary judgment and is in the following terms:
26.01 Summary judgment
(1) A party may apply to the Court for an order that judgment be given against another party because:
(a) the applicant has no reasonable prospect of successfully prosecuting the proceeding or part of the proceeding; or
…
17 Under r 33.22(d) of the 2011 FCRs, a party in an appeal from a decision of the AAT may apply to the Court for summary judgment.
18 The relevant principles which apply to both s 31A and r 26.01 are well settled. Some are reflected in the following paragraphs from Riva NSW Pty Limited v Official Trustee in Bankruptcy [2017] FCA 188 (emphasis in original):
45. First, the respondent as the moving party bears the onus of persuading the Court that the application has no reasonable prospects of succeeding: Australian Securities and Investments Commission v Cassimatis [2013] FCA 641; (2013) 220 FCR 256 (Cassimatis) at 271 [45] (Reeves J).
46. Secondly, the intention behind the enactment of s 31A is "to lower the bar for obtaining summary judgment (including summary dismissal) below the level that had been fixed by such authorities as Dey v Victorian Railway Commissioners (1949) 78 CLR 62 at 91-92, and General Steel Industries Inc v Commissioner for Railways (NSW) (1964) 112 CLR 125 at 129-130…": White Industries Aust Ltd v Commissioner of Taxation [2007] FCA 511; (2007) 160 FCR 298 (White Industries) at 310 [54] (Lindgren J); see also Cassimatis at 271 [46] (Reeves J). In the cases to which Lindgren J referred in White Industries, the requirement had been expressed in such terms as "manifestly groundless" or "hopeless". As Hayne, Crennan, Kiefel and Bell JJ held in Spencer v The Commonwealth of Australia [2010] HCA 28; (2010) 241 CLR 118 (Spencer) at 139 [52]-[53]:
52. …effect must be given to the negative admonition in sub-s (3) that a defence, a proceeding, or a part of a proceeding may be found to have no reasonable prospect of successful prosecution even if it cannot be said that it is "hopeless" or "bound to fail". …[I]t is important to begin by recognising that the combined effect of sub-ss (2) and (3) is that the inquiry required in this case is whether there is a "reasonable" prospect of prosecuting the proceeding, not an enquiry directed to whether a certain and concluded determination could be made that the proceeding would necessarily fail.
53. In this respect, s 31A departs radically from the basis upon which earlier forms of provision permitting the entry of summary judgment have been understood and administered.
47. Thirdly, the assessment required by s 31A of whether a proceeding has no reasonable prospects of success necessitates the making of value judgments in the absence of a full and complete factual matrix and argument, with the result that the provision vests a discretion in the Court: Kowalski v MMAL Staff Superannuation Fund Pty Ltd [2009] FCAFC 117; (2009) 178 FCR 401 (Kowalski) at 408-409 [28] (the Court). That discretion includes whether to deal with the motion at once or at some later stage in the proceedings when the legal and factual issues have been more clearly defined: Butorac v WIN Corporation Pty Ltd [2009] FCA 1503 at [19] (Buchanan J); Cassimatis at 272 [50] (Reeves J).
48. In the fourth place, despite the threshold for summary dismissal having been lowered, the discretion must still be exercised with caution (Spencer at 131 [24] (French CJ and Gummow J) and 141 [60] (Hayne, Crennan, Kiefel and Bell JJ)). Consistently with this, the discretion is concerned "with the bringing and defending of proceedings, not just with pleadings; with substance, not just with form": White Industries at [50] (Lindgren J) (approved in Kowalski at 409 [30] (the Court); see also Spencer at [23] (French CJ and Gummow J)).
49. Finally, in his Honour's helpful explanation of how these principles are to be applied, Reeves J in Cassimatis further explains at 271-272 [46] that:
…the determination of a summary dismissal application therefore does not require a mini-trial based upon incomplete evidence to decide whether the proceedings are likely to succeed or fail at trial. Instead, it requires a critical examination of the available materials to determine whether there is a real question of law or fact that should be decided at trial. Each application for summary judgment or summary dismissal has to be determined according to its particular circumstances. What is required is a practical judgment of the case at hand. The relevant circumstances will partly depend upon the stage which the proceedings have reached. Among other things, this will affect the materials available to the Court considering the application, for example, whether pleadings have been exchanged, or discovery of documents has occurred.
50. To illustrate the application of these principles, Reeves J explained at [47] that the moving party is more likely to succeed if she or he demonstrates that the applicant's success relies on a question of fact that is fanciful, trifling, implausible, improbable, tenuous or contradicted by all the available documents or evidence. Conversely, his Honour explained that, as a general principle, such an application is unlikely to succeed where, on a critical examination of all the available materials, the Court is satisfied that there appears to be a real question of fact to be determined. The latter, in his Honour's view, is more likely to be the case where the available materials include pleadings that raise factual disputes that can truly be described as significant, substantial, plausible or weighty.
19 To those principles may also be added the proposition that, once a moving party has established a prima facie case that the opponent has no reasonable prospect of success, the opposing party must respond by pointing to specific factual or evidentiary disputes that make a trial necessary (see Jefferson Ford Pty Ltd v Ford Motor Co of Australia Ltd [2008] FCAFC 60; 167 FCR 372 at [127], [130] and [132]). This principle may require some modification in the context of an appeal on a question of law under s 44 of the AAT Act.