Serious question to be tried
38 I do not understand there to be any serious doubt that Mr Smith has been subjected to adverse action. I accept the submission of the AWU that, by standing Mr Smith down and requiring him to show cause why his employment should not be dismissed, Chemring has taken adverse action against him. I also accept the submission of the AWU that Chemring's letter of 1 May 2019 constitutes a threat that Mr Smith's employment will or might be terminated. At the very least, there is a prima facie case to those effects.
39 With the possible exception of the 1 May 2019 letter (and the reference, referred to above, that it contains to Mr Smith being an HSR), the AWU has no direct evidence that any of the adverse action to which Mr Smith has been subjected was visited upon him for any one or more of the proscribed reasons that it identifies. That is not a criticism; indeed it is hardly surprising. Instead, the AWU contends, in the orthodox way, that the serious question or questions in respect of which interlocutory injunctive relief is sought arise, first, as a matter of inference from the facts that I have summarised above; and, second, from the existence of the reverse onus of proof to which s 361(1) of the FW Act gives voice. It is said that, in combination, those circumstances bespeak a "strong prima facie case" for the relief that is sought.
40 Chemring concedes that there is a serious question to be tried but describes it as weak.
41 With respect, I agree. Insofar as the prima facie case arises as a matter of inference, it is, in my view, weak, if not very weak. Mr Smith's history of activism, his status as a delegate and HSR, and his involvement in bargaining long pre-date the events of 11 April 2019, as does the contentious nature of that bargaining (if it be properly described as such) and the protected industrial action that has been engaged in in support of it. It is, of course, possible that there is a causal relationship between those facts and the adverse action to which Mr Smith has been subjected. But to say, as the AWU does, that that causal relationship is evident as a matter of inference is, respectfully, to take too generous a view of the evidence. Whether such a causal link exists appears more the subject of speculation than inference.
42 In saying that, I accept, as the AWU contends, that there are grounds upon which it might be doubted that the events that transpired on 11 April 2019 rise to the standard of "serious safety violation" or any reasonable analogue thereof. The AWU's attack focuses, not unreasonably, upon whether or not what Mr Smith did can fairly be described as such. That, however, is not the test that will inform whether or not the claims that it advances under part 3-1 of the FW Act should succeed. At issue is whether Chemring genuinely believed that Mr Smith's conduct was adequate to fit that description and acted upon that belief (as opposed to some other, prohibited reason or reasons) in making the decisions about him that the AWU seeks to impugn. If the AWU succeeds on this line of attack, it might well establish that that belief was wrong; but that is not the same as establishing that it wasn't genuinely acted upon (accepting, as I do, that the falsity of the belief is at least a factor that might inform the Court's assessment of its genuineness).
43 To that end, I do not accept that the bases upon which one might doubt the correctness of Chemring's assessment of Mr Smith's conduct are sufficient to counter the evidence that that assessment was genuinely held and acted upon, whether it was correct or otherwise. To put it another way, I do not accept that they substantially displace the strong prima facie case that Chemring advances by way of defence to the charge that it did anything to Mr Smith for reasons that part 3-1 of the FW Act proscribes. Chemring has led evidence that explains, for example, why it formed the view that Mr Smith had deliberately breached its work instruction (namely, because he indicated that he had turned his mind to the things the he failed to do and decided not to do them), why it considered that he was defiant when confronted (namely, because, when confronted, he maintained that he had done nothing wrong), why it considered that his conduct amounted to a "serious safety violation" (namely, because the "Behaviour at Work Guidelines" apparently contemplate that a "Conscious disregard of safety postings/signs" should qualify as such), why it treated Ms Tremble differently (namely, because she acknowledged her mistake), why it considered Mr Smith's conduct to be serious enough to warrant his potential dismissal (namely, because of the views that were formed that his conduct was deliberate and that he was defiant), why Ms Tremble's status as a leading hand on the day in question was not sufficient to absolve Mr Smith of his safety responsibilities (namely because those responsibilities were not overridden by her supervision of him), and why it did not respond to the 2018 explosion in the same way that it responded to Mr Smith's alleged conduct of 11 April 2018 (namely, because it considered the former to be the product of process error, whereas the latter involved contravention of a work instruction).
44 Whether any or all of that evidence is accepted at trial remains to be seen. For now, Chemring's evidence that it genuinely held the view that the adverse action to which it has arguably (if not obviously) subjected Mr Smith was warranted on account of his conduct on 11 April 2019 - and not because of reasons prohibited by part 3-1 of the FW Act - is, if nothing else, superficially compelling. It is logically consistent and erected upon what appears to be a sound (and partially documented) evidential foundation (an observation that I make only for the purposes of this interlocutory application). By contrast, the AWU's attack upon the genuineness of Chemring's stated reasons rests, if not upon speculation, then upon inferences of delicate provenance.
45 The existence of the reverse onus of proof in s 361(1) does not, in my view, overcome that 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.
49 In any event, Chemring did not in this application contend that Nixon (or any of the authorities that have followed it) ought not to be followed or was plainly wrong (cf Construction, Forestry, Mining and Energy Union v Angelo Coal (Capcoal Management) Pty Ltd (2016) 266 IR 185, 199-200 (Katzmann J)), if indeed I would need to form that view in order not to follow it (as to which, see Undershaft (No 1) Ltd and Another v Federal Commissioner of Taxation (2009) 175 FCR 150, 165-169 (Lindgren J); Woolworths Limited v BP PLC (2006) 154 FCR 97, 131 (Heerey, Allsop and Young JJ)). Despite my hesitation, I proceed on the basis that the existence of the reverse onus is something to which I can properly have regard in assessing whether there exists a prima facie case. Doing so plainly assists the AWU. However, I remain of the view that its prima facie case is, at best, weak; and that the existence of the reverse onus does not materially improve its prospects.
50 All the more is that so given the direct evidence that Chemring has led about why it was that Mr Smith was subjected to the tribulations that he has. It is, as I have already said, possible that, at trial, that evidence is nullified or rejected; but, at an interlocutory level, it is appropriate that I should take account of it in assessing the relative strengths of the opposing cases (and, in particular, the strength of the applicant's prima facie case). For reasons to which I have already adverted, I do not consider that the AWU's collateral attack on the correctness of Chemring's characterisation of Mr Smith's conduct materially undermines that evidence as to the subjective state of mind that animated its decisions. Further, I consider that it likely goes (or would, if accepted at trial, likely go) a long way to nullifying the evidential assistance that s 361(1) affords the AWU.
51 I also do not consider that the reference in the 1 May 2019 letter to Mr Smith being an HSR, or the failure of Chemring's witnesses to date to positively assert that Mr Smith's activity (as opposed to status) as a member or officer of the AWU substantially undermines that evidence in such a way as might materially improve my assessment of the AWU's prima facie case. It is tolerably clear that the reference to his status as an HSR is, more likely than not, a reference to why it was that Chemring felt that he ought, of all people, not to have done what he did. I consider it unlikely that that should qualify his status as an HSR as an operative reason for any of the decisions that the AWU seeks to impugn (although I accept, as is plain, that it could). Likewise, the failure of Chemring's witnesses to take the opportunity to positively assert that they were not actuated in any way by Mr Smith's activities (as opposed to status) as a member or officer of the AWU is not especially significant. Chemring has led a wealth of evidence as to why it did what it did. On any fair reading of its evidence, it denies the allegations that the AWU puts against it. It leads a wealth of evidence that is capable (if believed) of sustaining the subjective states of mind that it identifies as the reasons for its conduct.
52 I accept that those matters (the reference to Mr Smith as an HSR and Chemring's failure to positively deny all of the prohibited reasons that the AWU attributes to its conduct) inform the strength of the AWU's prima facie; but it remains, in my view, shadowed by the wealth and nature of the evidence of the subjective states of mind for which Chemring acted, as to the preliminary persuasiveness of which I have already commented.
53 Regarding the AWU's s 50 case, I accept that there is a prima facie case that, by its introduction of the New Work Instruction, Chemring contravened s 50 of the FW Act. Again, Chemring does not suggest that there is not, albeit it maintains that what case there is is weak.
54 Again, I agree.
55 Central to this claim is that the New Work Instruction qualifies as what clause 3.1 of the EA describes as "…a policy that relates to the relationship between [Chemring] and [its] employees". If it does, then the provisions of clause 7.1 apply in respect of its implementation (or, more accurately, the amendment of the instruction that it replaced).
56 In my view - which, again, I can form only on an interlocutory basis upon the strength of the evidence before me - the New Work Instruction is unlikely to qualify in the requisite way (although I accept, as I must, that it could). Clause 3.1 of the EA draws a distinction between "policies" and "procedures". It says that "policies" form part of employees' conditions of employment. Although the clause is not the easiest to construe, it is, in my view, unlikely (however possible) that it encompasses changes to the way that employees are instructed to perform their work. That question will need to be the subject of further evidence.