KENNY AND PERRY JJ:
109 We have had the generous advantage of reading the reasons for judgment prepared by North J. We agree with the orders that he proposes.
110 We are able to state our reasons for agreeing with these proposed orders more shortly than otherwise because North J has set out the legislation and the circumstances relevant to the appeal, including the Minister's statement of reasons for cancelling the appellant's visa, the reasons for judgment of the primary judge and the parties' submissions on appeal.
111 On 17 April 2015 the Minister cancelled the appellant's absorbed person visa pursuant to s 501(2) of the Migration Act 1958 (Cth) and the appellant was taken into immigration detention on 22 April 2015. On 7 August 2015, the primary judge dismissed the appellant's subsequent application for judicial review. The appellant appeals from that judgment.
112 By reference to his Notice of Appeal, the appellant argued in substance that the making of the Minister's decision entailed jurisdictional error because the decision was unreasonable in a way explained in Minister for Immigration and Citizenship v Li [2013] HCA, 249 CLR 332. The appellant supported this argument on three bases, arguing that there was no "evident and intelligible justification" (Li at [76]) for the Minister's finding: (1) that the appellant represented a low risk, as opposed to no risk, of re-offending; (2) the offending was "very serious"; and (3) the offending "caused his victims to suffer serious harm".
113 After the hearing of the appeal on 3 December 2015, but pursuant to orders made that day, the appellant also sought leave, formally, to raise a further ground, which had been discussed at the hearing. Under this proposed ground 3, the appellant argued that the making of the Minister's decision involved jurisdictional error because the Minister had failed to take into account the relevant consideration that a possible consequence of that decision was that the appellant would face prolonged and possibly indefinite detention because of his ill-health.
114 The fact that this ground was not raised before the primary judge does not preclude the Court from entertaining the point on appeal where it is expedient and in the interests of justice to do so, as the authorities make plain: see Summers v Repatriation Commission [2015] FCAFC 36, 230 FCR 179 at [93]-[95] and the authorities there cited. The point here is one of law; and the relevant facts are not in controversy. The Minister has had a full opportunity to address the point in writing. In our view, this is a case in which it is expedient and in the interests of justice to entertain the proposed ground, there being no relevant prejudice to the respondent. Leave should be granted to the appellant to amend his notice of appeal so as to include ground 3.
115 In his reasons, North J details the Minister's submissions in response to the appellant. We therefore mention below only those parts of the Minister's submissions that bear on why we would allow the appeal.
116 In our view ground 3 identifies a jurisdictional error in the making of the Minister's decision.
117 In a submission specifically addressed to the Minister and dated 2 April 2015, there appeared the following paragraph concerning the appellant:
12. He has a number of medical conditions including cervical vertigo, spinal stenosis, right knee replacement, heart problem, and pleural disease caused by asbestos. It is possible that in the event of a cancellation he may not be able to be returned to the United Kingdom due to his health condition and would face prolonged and possibly indefinite detention.
(Emphasis added.)
118 The Minister had before him the appellant's extensive medical records. The Minister's statement of reasons included paragraph [54], in which the Minister stated that the appellant "is 71 years of age with a number of medical conditions for which he takes medication", mentioning particularly cervical vertigo, spinal stenosis, right knee replacement, heart problem, and pleural disease caused by asbestos. In the same paragraph the Minister noted that the appellant "has no relatives in the United Kingdom" and, in paragraph [58], the Minister further noted that the appellant "may face substantial impediments on return [to the United Kingdom], given his age, poor health" and a number of other factors. Subsequently, in paragraph [61], the Minister specifically stated that he had "considered his age of 71 years, his poor health" and other matters in reaching his decision. The Minister also stated that he had considered "all relevant matters … and …all other evidence available to [him]".
119 At no stage in his statement of reasons, however, did the Minister mention the possibility that a consequence of cancelling the appellant's visa might be the appellant's indefinite detention in Australia, because, as paragraph [12] of the submission stated, the appellant's ill-health might preclude his return to the United Kingdom. The Minister accepted in submissions to this Court that this information was before him when he made the decision to cancel the appellant's visa and, indeed, the Minister's counsel drew attention to the fact that the Minister had signed and dated the departmental submission.
120 The Minister submitted, however, that the Court should not conclude that he did not know that there was a possibility that the appellant might be detained indefinitely if his visa were cancelled, given the references in his statement of reasons to the appellant's medical conditions and poor health and his statement that he had considered all other available evidence, as well as the fact that he had signed and dated the front page of the submission adverting to this possibility. The Minister also submitted that the decision in NBMZ v Minister for Immigration and Border Protection [2014] FCAFC 38, 220 FCR 1 (on which the appellant relied) was distinguishable, because there was no reference in the briefing material in that case to the possibility of indefinite detention and the Full Court identified the Minister's failure in that case to be a failure to take into account the legal, as opposed to practical, consequences of a decision adverse to the appellant. Lastly, the Minister submitted that "the appellant's health issues were considered … and the Minister found that the appellant could return to the UK notwithstanding".
121 Notwithstanding the Minister's submissions to the contrary, we would infer from the Minister's statement of reasons that he did not advert to or take into account the possibility that the appellant might be detained indefinitely if the appellant's visa were cancelled. The statement of reasons was made in discharge of the obligation in s 501G(1) of the Migration Act, attracting the obligation in s 25D of the Acts Interpretation Act 1901 (Cth) to "set out the findings on material questions of fact and refer to the evidence or other material on which those findings were based". Although the Minister's statement of reasons referred more than once to the appellant's medical conditions and ill-health, including in the context of his future in the United Kingdom, it did not refer to the possibility that the appellant's ill-health might prevent his actual return there and result in indefinite detention. We are unpersuaded by the submission that the Court should not infer from the Minister's silence on the point that the Minister did not consider the possibility of indefinite detention. Rather, since the Minister set out no finding on the matter, we infer that the Minister did not consider it to be material: cf. Minister for Immigration and Multicultural Affairs v Yusuf [2001] HCA 30, 206 CLR 323 at [5], [37], [69], [89] and [133].
122 We interpolate here that, for like reasons, we reject the Minister's submission that he found that the appellant could return to the United Kingdom notwithstanding his health issues. There was no statement in terms that the Minister found that the appellant could return to the United Kingdom despite his ill-health and we can discern no reasonable basis for inferring that the Minister so found. As indicated in [121] above, although the Minister's statement of reasons mentioned the appellant's ill-health, it did not at any point address whether his ill-health might preclude the appellant's removal to the United Kingdom. For the reasons outlined in [121], the proper inference from the Minister's silence is that he did not consider the matter to be material.
123 The discretion under s 501(2) as to whether or not to cancel a visa (where paragraphs (a) and (b) are satisfied) is unconfined. The possibility that the appellant might suffer indefinite detention if his visa were cancelled is, however, a relevant consideration in our view, having regard to the subject-matter, scope and purpose of s 501 of the Migration Act: cf. Minister for Aboriginal Affairs v Peko-Wallsend Ltd (1986) 162 CLR 24 at 39-40. In so concluding we have had regard to NBMZ 220 FCR 1 in which a Full Court of this Court held that, in making a decision under s 501(1), the Minister's failure to consider that the visa applicant would face indefinite detention if a visa were refused constituted jurisdictional error.
124 In NBMZ 220 FCR 1, Allsop CJ and Katzmann J held that the visa applicant was entitled to have his application "determined on the hypothesis that he will be indefinitely detained" on the basis that the Minister was obliged in exercising power under s 501(1) to consider the legal consequence of the decision he proposed to make. In NBMZ 220 FCR 1 at [9], their Honours said:
The Minister must take into account the Act and its operation in making a decision; to make a decision without taking into account what Parliament has prescribed by way of legal consequence is to fail to take into account the legal framework of the decision. At a functional level this is reinforced if the legal consequences of the decision are important in human terms: indefinite detention pending removal.
125 Buchanan J expressed his reasons more broadly (at [178]), saying that in his view, "the prospect … of indefinite detention was not a matter which could be overlooked, disregarded or allowed to pass without comment in a proper determination of the application for a visa".
126 These aspects of the reasons for judgment of Allsop CJ and Katzmann J, and of Buchanan J, apply with equal force to an exercise of power under s 501(2) of the Migration Act. In exercising power under s 501(2) the Minister was obliged to consider the legal consequence of any decision that he might make to cancel a visa, including the prospect of indefinite detention.
127 In NBNB v Minster for Immigration and Border Protection [2014] FCAFC 39, 220 FCR 44 Allsop CJ and Katzmann J (at [2]), and Buchanan J (at [107]-[112]) in a separate judgment, followed their reasons in NBMZ to reach the same conclusion in a number of cases that were heard together, in which the Minister again failed to take into account that the consequence of the challenged decisions was indefinite detention for each applicant.
128 Later, in Le v Minister for Immigration and Border Protection [2015] FCA 1018 at [34], Rangiah J applied these two Full Court decisions where, in different circumstances, the Minister's decision to cancel a visa under s 501(2) gave rise to a prospect of indefinite detention in Australia. The material before the Minister indicated that a prospect of indefinite detention arose from the fact that the applicant in that case had apparently lost his nationality by reason of events in his national State.
129 The parties agreed that the prospect of the appellant's indefinite detention in the present case was a possible practical, rather than legal, consequence, of the cancellation of his visa. The appellant argued that the consequence for him in the present case "stood in the same category as the 'legal consequences' of cancellation, as discussed in NBMZ and in Le". The Minister submitted that it did not, because the consequence of indefinite detention "flowed from Australia's obligation of non-refoulement and the terms of the Act". Broadly speaking, we prefer the appellant's submissions to the Minister's, although it seems to us that the appellant mistakenly conceded that his prospect of indefinite detention was a foreshadowed practical, rather than a legal, consequence of his visa cancellation.
130 In NBMZ, the visa applicant faced indefinite detention following the Minister's visa refusal decision under s 501(1) because of ss 189, 196 and 198 of the Migration Act and the fact that there was no other country that would take him, to which he could be removed consistently with Australia's non-refoulement obligations under the 1951 Refugees Convention. This was significant because the visa applicant had been assessed as a refugee, to whom Australia owed protection obligations under the Convention.
131 In the present case, the possibility of indefinite detention arises again because of ss 189 and 196 (requiring, relevantly, that the appellant be kept in immigration detention until removed from Australia) and s 198 (requiring relevantly that a person whose visa has been cancelled under s 501 be removed from Australia "as soon as reasonably practicable"): see also s 193(1)(a)(iv). In this case, the appellant's ill-health was the factual circumstance that signalled the possibility that removal might not be "reasonably practicable" for the purpose of s 198 because the appellant might be too ill to be deported to the United Kingdom.
132 The foreshadowed legal consequence (indefinite detention) was the same in this case as in NBMZ and arose from the same provisions of the Migration Act. The difference between this case and NBMZ lay in the nature of the foreshadowed facts that might prevent the appellant's removal from Australia under s 198 and, by operation of ss 189, 196 and 198, result in his indefinite detention, a detention that would end only if his removal became reasonably practicable or his legal status altered (there being no indication that the latter was a possibility). As indicated in [123] above, NBMZ is authority for the proposition that, in exercising power under s 501(1) or (2), the Minister must take into account the legal consequences of a decision under the Migration Act. If indefinite detention is in prospect as a legal consequence of a proposed decision, the Minister must take this consideration into account. It is immaterial that the factual circumstances giving rise to that legal consequence are different.
133 There is also another difference between this case and NBMZ, but again it does not alter the Minister's obligation to take into account that indefinite detention is in prospect as a legal consequence of his proposed decision. This difference lies in the fact that in NBMZ it was virtually certain on the facts of that case that, if the Minister refused to grant a visa under s 501(1), it would not be reasonably practicable to remove the visa applicant from Australia in the immediate future and that, by operation of the Act, he would be kept in detention for an indefinite time. In the present case, the material before the Minister did not show that it was virtually certain that it would not be reasonably practicable to remove the appellant if his visa were cancelled. Rather, this material indicated that there was a real possibility that the appellant's removal would not be reasonably practicable on account of his ill-health and that, if this were the case, the appellant would face indefinite detention (by operation of ss 189, 196 and 198). Again, this difference did not affect the Minister's obligation to take into account the legal consequences of his proposed decision (although it might affect his decision-making in other ways). The Minister was obliged in this case as in NBMZ to take into account that the material before him disclosed that the appellant's indefinite detention was in prospect if he cancelled the appellant's visa, as a consequence of ss 189, 196 and 198 of the Migration Act.
134 In this case, the Minister failed to take this relevant consideration into account. This failure amounts to a jurisdictional error, which might materially have affected the decision. Accordingly, we agree with the orders proposed by North J.
135 As the reasons of North J indicate, there are other troubling aspects of the Minister's decision in this case. In view of the conclusion we have reached on ground 3, we would not explore these aspects further.
I certify that the preceding twenty-seven (27) numbered paragraphs are a true copy of the Reasons for Judgment herein of the Honourable Justices Kenny and Perry.