The adverse action case
34 By s 341(1) of the FW Act, a person is deemed to possess a "workplace right" if (amongst other things) he or she is able to initiate or participate in a process under a workplace law. There is no obvious dispute that, by their having engaged in protected industrial action, the Maintenance Employees have exercised such a right.
35 By s 347 of the FW Act, a person is deemed to have engaged in industrial activity if (amongst other things) he or she becomes or remains an officer or member of an industrial association, encourages or participates in a lawful activity organised or promoted by an industrial association, complies with a lawful request made by, or requirement of, an industrial association, or represents or advances the views, claims or interests of an industrial association.
36 In summary form, the applicants' claim is that, by the deployment of management or other salaried staff to the maintenance tasks that would otherwise fall to them to complete, the respondent has subjected the Maintenance Employees to adverse action and has done so because (or for reasons that include that):
(1) each of the Maintenance Employees is a member of one of the applicants;
(2) each of the Maintenance Employees has participated in a lawful activity organised by the applicants (or either of them), namely the Bans;
(3) each of the Maintenance Employees has complied with lawful requests of the applicants (or either of them) to engage in protected industrial action against the respondent (again, in the form of the Bans);
(4) each of the Maintenance Employees possesses or has exercised a workplace right (specifically, the right to engage in protected industrial action under the FW Act - specifically, the Bans); and
(5) it hopes to prevent each of the Maintenance Employees from exercising his or her workplace right to engage in protected industrial action under the FW Act (and, more specifically, to prevent further engagement in the Bans).
37 Section 342 of the FW Act defines what is meant by "adverse action". Relevantly, an employer takes adverse action against an employee if it injures the employee in his or her employment, or alters the position of the employee to his or her prejudice.
38 On that score, the respondent contended that the deployment of management and salaried staff to "3 tank" maintenance work could not be adverse action because it was nothing more than an unremarkable exercise of managerial prerogative in response to protected industrial action. That that might amount to adverse action was said to be "fanciful".
39 Respectfully, the respondent's contention is not without force (although perhaps not to the extent that the competing assertion might fairly be dismissed as summarily as the respondent dismisses it). If the applicants' contention is to be accepted, action that an employer takes in response to - that is to say, by way of amelioration of the effects of - protected industrial action will always qualify as adverse action against those by whom that protected industrial action is taken. Instinctively, that is difficult to reconcile with the scheme of the FW Act (about which more is said below).
40 Nonetheless, I accept the applicants' submission that the deployment of management and salaried staff to the performance of "3 tank" maintenance work arguably might amount to adverse action against the Maintenance Employees in this case. I doubt that it would amount to an "injury" for the purposes of the definition; more likely (if anything), it might amount to prejudicial alteration of the relevant kind: Patrick Stevedores Operations No 2 Proprietary Ltd v Maritime Union of Australia (1998) 195 CLR 1, 17-18 [4] (Brennan CJ, McHugh, Gummow, Kirby and Hayne JJ).
41 The more immediate weakness of the applicants' adverse action case is that there is no evidence to substantiate the contention that the adverse action that has been taken has been taken on account of any of the prohibited reasons that the applicants identify. Those prohibited reasons may conveniently be grouped into two classes: those that manifest in the Maintenance Employees' engagement in the Bans (which covers the applicants' contentions concerning workplace rights and industrial activity); and the remaining reason, namely that the Maintenance Employees are all unionists.
42 As to the first group, it is apparent beyond reasonable contention that the respondent has sought to deploy management and salaried staff to the performance of "3 tank" maintenance tasks because it has been unable to get anybody else to perform that work. Clearly enough, that inability is the product of the Maintenance Employees' protected industrial action (that is to say, their refusal to perform the work that would otherwise fall to them to perform). But to acknowledge as much is not to nominate that industrial action as a reason for the respondent's conduct. On the contrary, as French CJ and Crennan J put it in Board of Bendigo Institute of Technical and Further Education v Barclay (2012) 248 CLR 500 ("Barclay"), 523 [62]:
…It is a misunderstanding of, and contrary to, Bowling to require that the establishment of the reason for adverse action must be entirely dissociated from [a relevant attribute; in that case,] an employee's union position or activities. Such reasoning effectively institutes an interpretation of the relevant provisions indistinguishable from that of Isaacs J in Pearce, which was rejected in Bowling. The onus of proving that an employee's union position and activity was not an operative factor in taking adverse action is to be discharged on the balance of probabilities in the light of all the established evidence.
43 Equivalent reasoning has been applied many times. In Wood v City of Melbourne Corporation (1979) 26 ALR 430 (Smithers J), an employer that dismissed an employee at the behest of a union that was unhappy about his refusal to engage in industrial action was held not to have dismissed the employee because of that refusal. In Australian Workers' Union (AWU) v John Holland Pty Ltd (2001) 103 IR 205 (Goldberg J), a builder that dismissed a union member at the behest of a rival union that was unimpressed by what it considered was an intrusion into its "turf" was held not to have done so because the employee was a member of the "intruding" union. There are many other trial- or appeal-stage examples in which equivalent reasoning was applied: see, by way of sample only, Greater Dandenong City Council v Australian Municipal, Administrative, Clerical, and Services Union (2001) 112 FCR 232 (Wilcox, Merkel and Finkelstein JJ); Maritime Union of Australia v CSL Australia Pty Ltd (2002) 113 IR 326 (Branson J). Barclay was, itself, a more recent example.
44 Here, there is no obvious basis to think that the respondent's deployment of management or salaried staff to the performance of "3 tank" maintenance work was actuated in any way by the Maintenance Employees' engagement in the Bans. It would appear to have been actuated, very simply, by the need to have the work performed. That that need arose has arisen because the Maintenance Employees are engaging in the Bans is clear; but it is not sufficient to qualify the Bans as a reason for the respondent's conduct. There is no evidence to suggest that it has been (or is being) effected as some kind of punishment or "payback" for the Bans. There is no evidence to suggest that the respondent wouldn't embark upon precisely the same course in circumstances where, for any other reason, the Maintenance Employees were unwilling (or, for that matter, unable) to perform the work in question.
45 Insofar as concerns the Maintenance Employees' status as members of one or other of the applicants, the evidence is similarly non-existent. The applicants maintain that the reference in s 346(a) of the FW Act to a person being a "member" of an organisation should be understood as also covering activities engaged in as an incident of that status: Barclay v Board of Bendigo Regional Institute of Technical and Further Education (2011) 191 FCR 212, 222-224 [35]-[40] (Gray and Bromberg JJ, Lander J dissenting); Australian Meat Industry Employees' Union v Belandra Pty Ltd (2003) 126 IR 165, 204-208 [134]-[150], 226 [216] (North J). I proceed on the basis that that proposition is correct, superficially difficult though I think it is to reconcile with High Court authority in the analogous discrimination sphere: Purvis v State of New South Wales (Department of Education and Training) (2003) 217 CLR 92 (Gleeson CJ, McHugh, Gummow, Kirby, Hayne, Callinan and Heydon JJ).
46 Again, the applicants' contention runs into the same problem: the activity said to attract the application of s 346(a) - that is, the activity that is alleged to have been engaged in as an incident of the Maintenance Employees' status as union members - is the Maintenance Employees' engagement in the Bans. For the reasons identified above, there is no basis to suspect that that factored in any way as a reason for the respondent's having acted as it has (or is or did).
47 For those reasons, I don't consider that there is much strength to the applicants' submission that the deployment of management and salaried staff to "3 tank" maintenance work has been effected for reasons that Pt 3-1 of the FW Act prohibits.
48 Section 361 of the FW Act, upon which some reliance is placed, is of no assistance to the applicants on that front. In their written outline of submissions, the applicants contended:
As stated above, although this is an interlocutory injunction to which s. 361(2) applies, the reverse onus relating to proof of prohibited reason is still be taken into account in determining the strength of the prima facie case: Police Federation of Australia v Nixon (2008) 168 FCR 340 at [69]. There Ryan J held that the availability of the reverse onus at trial could be taken into account for this purpose. This approach has consistently been applied by the Court. This operates powerfully in favour of the relief sought by the applicants.
49 In Australian Workers' Union v Chemring Australia Pty Ltd [2019] FCA 750, I had occasion to consider a similar submission. I observed as follows:
45 The existence of the reverse onus of proof in s 361(1) does not, in my view, overcome [a previously expressed] deficiency. There is at least some scope for thinking that it ought not to be considered at all. Section 361(2) of the FW Act serves, at least at first glance, to exclude the reverse onus from the Court's consideration as to whether or not it should grant relief of the kind now sought. More accurately, it serves, at least at first glance, to preclude, insofar as concerns an assessment of whether or not there exists a prima facie case, any reliance upon the existence of the reverse onus. It is not apparent to me how else s 361(2) might be read.
46 That observation, though, is at odds with what Ryan J said in Police Federation v Nixon (2008) 168 FCR 340. At 361, his Honour observed (in respect of the equivalent section in a predecessor Act):
If the effect of s 809([2]) is to require an applicant to demonstrate, in the absence of any evidence at all from the respondent, a serious question to be tried as to each element of the cause of action, including the respondent's reason or reasons for the impugned conduct, the applicant may suffer irreparable damage before he or she can be accorded a final trial at which, ex hypothesi, the presumption would enable the cause of action to be made out. I consider that such a restrictive and apparently unjust interpretation should only be given to a provision which occurs in what seems to be a beneficial or facultative legislative scheme if the language of the subsection intractably requires it. In my view, a construction more consonant with the statutory context and history and the preparatory material is that s 809(2) precludes the court from finding, on an application for an interim or interlocutory injunction, even provisionally, by recourse solely to the presumption, that the respondent's conduct was for a proscribed reason or for reasons that included a proscribed reason. However, I do not construe s 809(2) as preventing the court, in assessing whether there is a serious issue to be tried, from having regard to the availability of the presumption in the final determination of the application. Similarly, I consider that account can be taken of the ultimate availability of the presumption when assessing the respective strengths of the case for the applicant and that for the respondent as part of exercising the general discretion to grant or withhold interlocutory relief.
47 In Construction, Forestry, Mining and Energy Union v Downer EDI Engineering Power Pty Limited [2012] FCA 661, Logan J made a similar observation, albeit in the context of an application in which the question was not live. Other decisions have applied what Ryan J said in Nixon: AMWU v Visy Packaging Pty Ltd (No 2) (2011) 213 IR 48, 52-53 (Murphy J); Construction, Forestry, Mining and Energy Union v BHP Coal Pty Ltd [2012] FCA 563, [63] (Greenwood J); AMWU & anor v McCain Foods (Aust) Pty Ltd [2012] FCA 1126, [45] (Bromberg J).
48 With great respect to his Honour - an eminent and highly-respected judge, renowned for his expertise in the field of industrial law - I am unable to reconcile what is said at [69] of Nixon with what appear, to me, to be the plain words of s 361(2). To have, in the process of assessing whether there is a prima facie case for interim injunctive relief, regard to the existence of the reverse onus for which s 361(1) provides is, I think, to proceed as though s 361(1) "appl[ies]" in that context. Yet s 361(2) says that it doesn't.
50 In that case, no submission was put that Police Federation v Nixon (2008) 168 FCR 340 (Ryan J) (hereafter, "Nixon") and the cases that have followed it (to the list of which might be added Construction, Forestry, Mining and Energy Union v Angelo Coal (Capcoal Management) Pty Ltd (2016) 266 IR 185 (Katzmann J)) ought not to be followed. Despite my scepticism, I proceeded there on the assumption that the reverse onus was applicable in a context not materially different to that with which the court is now confronted.
51 In this case, the respondent urges the contrary course. Counsel for the respondent squarely put the correctness of Nixon in issue and urged that I not follow it.
52 Again with due respect to those who have adopted a different view, I cannot reconcile the reasoning that Ryan J applied in Nixon with the plain words of s 361(2). It is not necessary that I should describe his Honour's (and, indeed, their Honours') reasoning as "wrong" or "plainly wrong" (Undershaft (No 1) Ltd and Another v Federal Commissioner of Taxation (2009) 175 FCR 150, 165-169 [68]-[88] (Lindgren J); Woolworths Limited v BP PLC (2006) 154 FCR 97, 131 [147] (Heerey, Allsop and Young JJ)). It is sufficient that I simply decline to follow it. The meaning of the words of s 361(2) is clear. To have, in the process of assessing whether there is a prima facie case for interim injunctive relief, regard to the existence of the reverse onus for which s 361(1) provides is to proceed as though s 361(1) "appl[ies]" in that context. Yet s 361(2) says that it doesn't. The applicants cannot, at this juncture, draw any strength from the existence of the reverse onus of proof to which s 361(1) gives effect.
53 For these reasons, I consider that the applicants' adverse action causes of action, judged at the level of a prima facie case, are very weak. I fall short of saying that they have failed to establish a prima facie case at all; but what case there is is, as I have made clear, very weak.