D COSTS
29 Section 33ZG of the FCA Act provides that except as provided for by Pt IVA, nothing in that part affects the Court's powers under provisions other than Pt IVA. It is notable that FCR 26.12 provides that in ordinary inter partes litigation, a party may file a notice of discontinuance without the leave of the Court or without the consent of another party, relevantly at any time before pleadings have closed. In this case, pleadings have not closed because no defence has been filed in the Fenton proceeding.
30 The only reason leave is presently necessary is because of the express requirement in the FCA Act which protects the position of absent group members if they were to disagree with an intention of the applicant to discontinue and may seek, for example, substitution as a lead applicant as an alternative to discontinuance. Of course, even if discontinuance occurs without leave and absent consent or an order of the Court otherwise, a party who files a notice of discontinuance under FCR 26.12(2) is liable to pay the costs of each other party to the proceeding in relation to the claim or part of the claim in question that is discontinued.
31 With that said, it is well established that when discontinuance is granted by leave of the Court, costs are in the discretion of the Court.
32 It is often said in respect of s 43 of the FCA Act that the Court's discretion as to costs is "unfettered", but as I noted in McNickle v Huntsman (Initial Trial) (at [1177]), this is, at best, overly simplistic and, at worst, inaccurate. I went on to note (at [1178]-[1180]):
[1178] As the Full Court (Besanko, Jagot and Lee JJ) explained in LFDB v SM No 2 [2017] FCAFC 207 (at [7]):
… in exercising the discretion to award costs, s 37N(4) of the Act requires the Court to take account of any failure by a party to comply with the overarching purpose of the civil procedure provisions, namely to facilitate the just resolution of disputes according to law …
[1179] Moreover, and more generally, any power to award costs must be exercised in a way "that promotes the overarching purpose" (s 37M(3)): Bellamy's Australia Limited v Basil [2019] FCAFC 147; (2019) 372 ALR 638 (at 643 [24] per Murphy, Gleeson and Lee JJ).
[1180] These mandatory statutory considerations inform the discretion, but so do a miscellany of principles emerging from the cases, for example: a costs order should reflect the degree of success attained; a successful party may be ordered to pay some costs in respect of unsuccessful aspects of the case; and that costs are compensatory in nature and not punitive: see, for example, Hockey v Fairfax Media Publications Pty Ltd (No 2) [2015] FCA 750 (at [37] per White J). Further, and importantly, although there is "no absolute rule", one of the "general propositions" regarding an award of costs is that "the award is discretionary but generally that discretion is exercised in favour of the successful party": Foots v Southern Cross Mine Management Pty Ltd [2007] HCA 56; (2007) 234 CLR 52 (at 62-63 [25] per Gleeson CJ, Gummow, Hayne and Crennan JJ).
33 Although it was not put quite this way, both parties contend that the facilitation of the overarching purpose supports their position as to costs. On behalf of Mr Fenton, it is said that notwithstanding that the proceeding was commenced first in time, it was pragmatically agreed that the proceeding ought to be stayed pending the outcome of the McNickle proceeding. On the other hand, Monsanto points to the fact that there is no real point in the proceeding continuing; particularly in circumstances where the position of the Court was made clear on 1 May 2020 that only one class action should continue (see above (at [7])).
34 Although Pt IVA allows for open class representative proceedings to be commenced without the consent of group members, it is well to note that non-parties are entitled to retain solicitors of their own choice. Clearly in this case, following notice being given, group members wished to be represented by solicitors other than those conducting the McNickle proceeding. This may be for a whole host of reasons, including, for example, that they reposed particular confidence in the solicitors of their own choosing.
35 Far from being an unreasonable step to take, this seems to me to reflect an autonomy afforded to group members by the structure of the opt out regime in Pt IVA. I made it clear in my earlier remarks that if Mr McNickle had been successful at any initial trial, it would have been open for the Fenton group members to continue to instruct their own solicitors in agitating their individual claims for compensation. They were perfectly entitled to adopt this course.
36 There is much to be said of approaching the matter on the basis that if both parties have acted reasonably and, in circumstances where the continued prosecution of the proceeding has become futile, the proper exercise of the Court's discretion as to costs (despite the express terms of FCR 26.12) means no order as to costs ought to be made. Like all proper exercises of the costs discretion, this result is informed by the particular circumstances of the case and does justice between the parties.