Disposition
76 The applicant's complaint is that the Tribunal's exercise of its discretion in undertaking its balancing exercise, after considering the particular circumstances relating to the applicant, and coming to its ultimate conclusion, in particular at [91]-[92] of its reasons, was legally unreasonable.
77 In Minister for Immigration and Border Protection v Stretton (2016) 237 FCR 1 (Stretton) at [4]-[8] Allsop CJ said:
4 In Minister for Immigration and Citizenship v Li (2013) 249 CLR 332, the High Court made clear that legal reasonableness or an absence of legal unreasonableness was an essential element in the lawfulness of decision- making; Parliament is taken to intend that statutory power will be exercised reasonably: see Li at [26] and [29] (French CJ), [63] (Hayne, Kiefel and Bell JJ) and [88] (Gageler J).
5 These statements of general principle in the three judgments (French CJ, and Hayne, Kiefel and Bell JJ, and Gageler J) variously drew upon and drew together a number of well-known expressions and bodies of principle including, and without repeating all citations: the Constitutional necessity for legal control of discretion (power): Shrimpton v Commonwealth (1945) 69 CLR 613 at 629-630; the necessary confinement, explicit or implicit, of any statutory discretion or power by the subject matter, scope and purpose of the legislation: Water Conservation and Irrigation Commission (NSW) v Browning (1947) 74 CLR 492 at 505; the implied legislative intention to condition statutory discretionary power by a requirement that it be exercised reasonably: Kruger v Commonwealth (1997) 190 CLR 1 at 36; Abebe v Commonwealth (1999) 197 CLR 510 at [116]; Shrimpton at 620; Commissioner for Prices and Consumer Affairs (SA) v Charles Moore (Aust) Ltd (1977) 139 CLR 449 at 466; and Minister for Aboriginal Affairs v Peko-Wallsend Ltd (1986) 162 CLR 24 at 41-42; the necessity that a discretion be exercised according to the rules of reason and justice, not private opinion, according to law, and not humour, and within the limits that an honest and competent person would confine herself that is "legal and regular, not arbitrary, vague and fanciful": Sharp v Wakefield [1891] AC 173 at 179; Shrimpton at 620; R v Anderson; Ex parte Ipec-Air Pty Ltd (1965) 113 CLR 177 at 189; Re Minister for Immigration and Multicultural Affairs; Ex parte Applicant S20/2002 (2003) 77 ALJR 1165; 198 ALR 59 at [9]; the illegitimacy of the exercise of a discretion in reaching a conclusion that no reasonable person could ever come to: Associated Provincial Picture Houses Ltd v Wednesbury Corporation [1948] 1 KB 223 at 229, or where no sensible decision-maker acting with due appreciation of his or her responsibilities would so decide: Secretary of State for Education and Science v Tameside Metropolitan Borough Council [1977] AC 1014 at 1064; the requirement that the satisfaction or opinion of a decision-maker about the existence of a matter, in particular a jurisdictional fact, be reasonably formed: Bankstown Municipal Council v Fripp (1919) 26 CLR 385 at 403; R v Connell; Ex parte Hetton Bellbird Collieries Ltd (1944) 69 CLR 407 at 430; Buck v Bavone (1976) 135 CLR 110 at 118-119, (though not referred to in Li, Starke J in Boucaut Bay Company Ltd (in liq) v Commonwealth (1927) 40 CLR 98 at 101, approved by Windeyer J in Federal Commissioner of Taxation v Brian Hatch Timber Company (Sales) Pty Ltd (1972) 128 CLR 28 at 57, said that reasonableness here meant not dishonestly, capriciously or arbitrarily and upon a rational ground for the belief); the settled principles of appellate review of judicial discretion in House v The King (1936) 55 CLR 499, and the guidance found therein in the analogy with judicial review of administrative action: Minister for Aboriginal Affairs v Peko-Wallsend Ltd at 42; the principle that it is open to infer legal error if the result of the decision appears unreasonable assuming the correct question was addressed and the law was followed in the making of the decision: Avon Downs Pty Ltd v Federal Commissioner of Taxation (1949) 78 CLR 353 at 360; the principle concerned with unreasonableness in the exercise of delegated law-making power - if such laws were partial and unequal or manifestly unjust, or by operation they involved oppressive or gratuitous interference with rights that could not be reasonably justified: Kruse v Johnson [1898] 2 QB 91 at 99-100; and the fact that the conditioning of a power to be exercised reasonably has an analogy with the conditioning of the power with the obligation to afford procedural fairness: Gageler J in Li at [92].
6 Each of the judgments in Li sought to give explanatory content to the concept of legal unreasonableness. As was discussed in Minister for Immigration and Border Protection v Singh (2014) 231 FCR 437, the judgments in Li identified two different contexts in which the concept of legal unreasonableness was employed: a conclusion after the identification of jurisdictional error for a recognised species of error, and an "outcome-focused" conclusion without any specific jurisdictional error being identified: Singh at [44].
7 It is in relation to the second context, the "outcome-focused" application of the concept, that precise definition, beyond explanation of the operative notion and of the legal technique by which to make the assessment, becomes productive of complexity and confusion. There is "an area of decisional freedom" of the decision-maker, within which minds might differ. The width and boundaries of that freedom are framed by the nature and character of the decision, the terms of the relevant statute operating in the factual and legal context of the decision, and the attendant principles and values of the common law, in particular, of reasonableness. The boundaries can be expressed by the descriptions and explanatory phrases of the kind set out in [5] above.
8 The content of the concept of legal unreasonableness is derived in significant part from the necessarily limited task of judicial review. The concept does not provide a vehicle for the Court to remake the decision according to its view as to reasonableness (by implication thereby finding a contrary view unreason- able). Parliament has conferred the power on the decision-maker. The Court's function is a supervisory one as to legality: see Li at [30], [66] and [105].
78 At [11]-[12] his Honour additionally said:
11 The boundaries of power may be difficult to define. The evaluation of whether a decision was made within those boundaries is conducted by reference to the relevant statute, its terms, scope and purpose, such of the values to which I have referred as are relevant and any other values explicit or implicit in the statute. The weight and relevance of any relevant values will be approached by reference to the statutory source of the power in question. The task is not definitional, but one of characterisation: the decision is to be evaluated, and a conclusion reached as to whether it has the character of being unreasonable, in sufficiently lacking rational foundation, or an evident or intelligible justification, or in being plainly unjust, arbitrary, capricious, or lacking common sense having regard to the terms, scope and purpose of the statutory source of the power, such that it cannot be said to be within the range of possible lawful outcomes as an exercise of that power. The descriptions of the lack of quality used above are not exhaustive or definitional, they are explanations or explications of legal unreasonableness, of going beyond the source of power.
12 Crucial to remember, however, is that the task for the Court is not to assess what it thinks is reasonable and thereby conclude (as if in an appeal concerning breach of duty of care) that any other view displays error; rather, the task is to evaluate the quality of the decision, by reference to the statutory source of the power and thus, from its scope, purpose and objects to assess whether it is lawful. The undertaking of that task may see the decision characterised as legally unreasonable whether because of specific identifiable jurisdictional error, or the conclusion or outcome reached, or the reasoning process utilised.
79 In this case the Tribunal found that there was a low to moderate risk of the applicant committing further sexual offences but that there were also other considerations which favoured revocation of the Cancellation Decision, namely that Australia owes the applicant non-refoulement obligations, that he has strong ties to Australia and "that he will face the most severe impediments including risk of death if forced back to Iraq". Additionally, the Tribunal noted that the primary consideration concerning the best interests of minor children weighed in favour of revocation but assigned minimal weight to that consideration.
80 The Tribunal had regard to the principles set out in Direction 79 and, in particular, considered that para 6.3(4) was applicable, namely that:
(4) In some circumstances, criminal offending or other conduct, and the harm that would be caused if it were to be repeated, may be so serious, that any risk of similar conduct in the future is unacceptable. In these circumstances, even other strong countervailing considerations may be insufficient to justify not cancelling or refusing the visa.
81 The Tribunal observed that primary considerations should generally be given greater weight than the other considerations, referring to para 8(4) of Direction 79, and was of the opinion that the primary considerations of the protection and the expectations of the Australian community outweighed the countervailing considerations.
82 In that context, the Tribunal then set out a list of its relevant facts and findings and the impact of some of the guiding principles in Direction 79 at [91] of its reasons (see [38] above) and reached its conclusion, based on the application of the guiding principles in para 6.3 of Direction 79, that it was not satisfied that there was "another reason" why the Cancellation Decision should be revoked.
83 It cannot be said that the Tribunal misconstrued the nature of the statutory power it was required to exercise by elevating one aspect of Direction 79, to which it was required to have regard, above all others. The Tribunal considered each of the circumstances specific to the applicant and then undertook a careful weighing up exercise having regard to those factors. It was entitled, in the context of the exercise of the power under s 501CA(4) of the Act, to reach the conclusion that the unacceptable risk of harm if the applicant remained in Australia was repeated outweighed other, albeit strong, countervailing considerations that favoured revocation of the Cancellation Decision.
84 The Tribunal's decision is not one that could be classified as lacking rational foundation or an evident or intelligible justification, or as being plainly unjust, arbitrary, capricious or lacking common sense. While reasonable minds might differ in relation to the difficult decision which the Tribunal faced, it was open to the Tribunal to weigh up the competing considerations and reach the conclusion that the risk of harm to the Australian community outweighed the danger and hardship that the applicant will face as a result of non-revocation of the Cancellation Decision.
85 While the decision may be characterised as difficult, given the undisputed evidence, the Tribunal's finding about the danger the applicant will face on return to Iraq and its finding about the applicant's family connections in Australia, it is nonetheless defensible as a rational exercise of the Tribunal's power in light of the nature of the applicant's offending and the risk of his reoffending: see Stretton at [22]-[23] (Allsop CJ); [72] (Griffiths J) and [102] (Wigney J).
86 For those reasons ground 2 is not made out.