Why the interlocutory injunction was granted
14 The principles applicable to the grant or refusal of an interlocutory injunction are well-established and need not be repeated in these reasons.
15 I am satisfied that there is a serious question to be tried on the basis of the path of reasoning to which I have referred. That path of reasoning was accepted as giving rise to a serious question to be tried in HBMH at [30] and Jackson J there relied on a number of other decisions of judges of this Court to similar effect: AOZ23 v Commonwealth [2023] FCA 1312 (Rofe J), AUR23 v Commonwealth [2023] FCA 1394 (Hespe J).
16 The respondents oppose the grant of an interlocutory injunction on the ground that the balance of convenience does not favour the applicant notwithstanding that they accept that there is, for the reasons already given, a prima facie case for mandamus. The respondents emphasise that in considering the balance of convenience, the Court must have due regard to the statutory duty in s 198 and should require a strong case or serious consequences or both to justify relief. In support of this submission the respondents rely on Minister for Immigration, Citizenship and Multicultural Affairs v MZAPC [2024] FCAFC 34; 302 FCR 159 at [130]. However, the statement of principle Colvin and Jackson JJ made about a strong case or serious consequences was made in a somewhat different context to the applicant's case here. In MZAPC the applicant accepted that there was an existing and extant duty to remove him from Australia under s 198, but he argued that if he were removed he would not be able to prosecute his claim in the Court and, thereby, the Court should exercise its power under s 23 of the Federal Court of Australia Act 1976 (Cth) to grant an injunction to prevent interference with the administration of justice. In that context, a strong case or serious consequences is necessary to sway the balance of convenience in favour of an applicant.
17 In this case, the question as to whether the duty under s 198(6) to remove the applicant (as soon as reasonably practicable) exists and is extant or has been deferred pending referral of the applicant's s 48B request to the Minister is one of the matters in question in the proceedings for which there is a serious question to be tried. Therefore, while I accept that, as Mortimer J said in CPK20 v Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs [2020] FCA 825 at [15]:
In public law, evaluating the "risk of injustice" to the repository of a public power may involve a different kind of evaluation. The risk of injustice may, in such circumstances, relate to the frustration of legislative intention within a legislative scheme, or the interruption of the course otherwise contemplated by law. …
and her Honour's observation that '[t]here must be a reasonable justification for the Court's orders to interrupt the course which Parliament intends to occur, once a person has exhausted her or his avenues to secure a visa, including review and appeal': CPK20 at [80], the potential duty to remove is but one factor that is to be taken into account in the balancing exercise which is called for on this application for an interlocutory injunction.
18 The respondents also emphasise that the impediments the applicant may face if removed and returned to Zimbabwe, including the possibility of serious harm, are not matters that affect the duty of an officer to remove an applicant as soon as reasonably practicable under s 198(6) of the Act. Here, the respondents rely upon NATB v Minister for Immigration and Multicultural and Indigenous Affairs [2003] FCAFC 292; 133 FCR 506 at [13], [53]-[59], [63]-[67] (Wilcox, Lindgren and Bennett JJ), Re Minister for Immigration and Multicultural Affairs; Ex parte SE [1998] HCA 72; 73 ALJR 123 at [14]-[16] (Hayne J), M38/2002 v Minister for Immigration & Multicultural & Indigenous Affairs [2003] FCAFC 131; 131 FCR 146 at [70]-[71] (Goldberg, Weinberg and Kenny JJ); AHF18 v Minister for Immigration, Citizenship and Multicultural Affairs (No 2) [2024] FCA 660 at [11] (Bromwich J), WAJZ v Minister for Immigration and Multicultural and Indigenous Affairs (No 2) [2004] FCA 1332; 84 ALD 655 at [86], SYVB v Minister for Immigration & Multicultural & Indigenous Affairs [2005] FCA 600 at [22] (Nicholson J).
19 Nonetheless, the respondents accept that, in the exercise of the Court's discretion, a matter that the Court may take into account in weighing the balance of convenience is any potential harm to the applicant if he is removed to Zimbabwe. That is, while it is not a reason for considering the duty in s 198(6) does not exist, if there is otherwise a serious question to be tried, harm if removed is relevant to the balance of convenience. However, in consideration of that factor, the respondents submit that a registered nurse employed by the International Health and Medical Services assessed the applicant as fit to travel and that an officer of the Department has considered and reached the view that removal of the applicant would not contravene Australia's international non-refoulement obligations.
20 The applicant, on the other hand, has adduced evidence that, due to his sexual orientation, he fears for his safety if he returns to Zimbabwe and further, he may face criminal charges that are politically motivated. The applicant has given evidence to the effect that there is a warrant for his apprehension for the charge of threat to commit murder. He submits that warrant should be viewed with scepticism given that he has not lived in Zimbabwe for many years, and it should be inferred, from other facts to which he deposes, that that motivation to issue the warrant was political. There is also evidence that conviction for the offence for which there is a warrant carries with it punishment of a fine or a sentence of up to 10 years imprisonment. Therefore, if the applicant is returned to Zimbabwe he faces a prospect of arrest, conviction for that offence and a fine or imprisonment.
21 There is also evidence the applicant suffers from hepatitis B, irritable bowel syndrome, vertigo and is in receipt of ongoing treatment for mental health related illness or ailments. The applicant has made a statement to the effect that he will not be able to obtain adequate treatment for his medical conditions in Zimbabwe.
22 While there is a degree of evidence that the applicant will face particular hardship and potential harm if returned to Zimbabwe, due to the nature of that evidence, I accord it relatively little weight. Nonetheless, I accept that if the applicant is returned to Zimbabwe he will face hardship of an economic and social nature and difficulties both reintegrating into the Zimbabwe community and maintaining the prosecution of these proceedings. These are not trivial matters. I take full account of them as part of the 'human dimension' to a case such as this and the impact that removal from Australia will inevitably have on the applicant.
23 However, the more obvious and pressing consequence is that, if he were removed from Australia to Zimbabwe, it would render the applicant's application for mandamus and injunction nugatory. That consequence, on any view, meets the description 'serious'.
24 As a means of diminishing the seriousness of that consequence, the respondents also submit that, while they accept that the applicant had made out a prima facie case of the kind referred to in HBMH, such a case is relatively weak having regard to the reasons of Besanko and Mortimer JJ in Davis v Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs [2021] FCAFC 213; 288 FCR 23, which cast doubt on the correctness of the joint reasons of Griffiths and Charlesworth JJ in that case upon which the applicant relies. The Minister also submits that the conclusion that the Secretary has a duty to refer a request to the Minister pays no regard to the ability of the Minister to exercise executive power to give a non-statutory instruction to officers of the Department that he or she does not wish to be put in a position to consider making a 'procedural decision' in a case that has certain characteristics, e.g., Davis v Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs [2023] HCA 10: 97 ALJR 214 at [19], [26], [99] and [312]. The respondents submit that the notion that there is imposed on any officer of the Department a public duty, enforceable by mandamus, to bring to the attention of the Minister every request for intervention under s 48B of the Act would have the effect of imposing a duty indirectly on the Minister to consider whether to exercise the power in s 48B when there is no such duty in that section.
25 While I take into account that there are countervailing arguments, an application of this nature (being an urgent duty matter), does not lend itself to undertaking a detailed and comprehensive analysis of the underlying merits of the construction of the Act upon which the relief sought in the applicant's originating process is founded beyond being satisfied that there is a serious question to be tried and, in that context, a number of other judges of this Court have considered that question to be sufficiently serious in circumstances of the cases before them to warrant the grant of an interlocutory injunction of a relatively short duration.
26 Having regard to all the matters to which I have referred, in my view, granting an injunction for a short period carries the lower risk of injustice should the decision turn out to be 'wrong': Films Rover International Ltd v Cannon Film Sales Ltd [1986] 3 All ER 722 at 780-781 (Hoffman J). In these circumstances, it is appropriate to make an order for an interim injunction to 5 September 2024 and for the matter to be brought back before the docket judge for consideration as to the continuation or dissolution of the interim injunction and (or) for other directions.
I certify that the preceding twenty-six (26) numbered paragraphs are a true copy of the Reasons for Judgment of the Honourable Justice Feutrill.