Principles
50 In Plaintiff M1/2021 at [23]-[27] a majority of the High Court (Kiefel CJ, Keane, Gordon and Steward JJ) discussed the approach to be taken to claims that a person or tribunal making a decision under s 501CA(4) of the Migration Act has failed to engage with representations in favour of revocation made by a non-citizen. Their Honours held that the decision-maker is not required to treat every statement within the representations as a mandatory relevant consideration: Plaintiff M1/2021 at [23]. While the decision-maker must read, identify, understand and evaluate them, from that point he or she is able to 'sift them, attributing whatever weight or persuasive quality is thought appropriate', with the weight to be afforded to any particular representation a matter for the decision-maker: Plaintiff M1/2021 at [24].
51 In ECE21 v Minister for Home Affairs [2023] FCAFC 52 at [7]-[9], a Full Court comprised of Mortimer, Colvin and O'Sullivan JJ emphasised two aspects of the statutory task, having regard to Plaintiff M1/2021. The first is a distinction between considering representations in the sense of averting to and understanding them, and considering them in the sense of evaluating their significance in the course of making the decision. In their Honours' view, a consequence of Plaintiff M1/2021 is that (ECE21 at [7]):
it is for the Minister, acting reasonably and rationally and having demonstrably identified and understood the representations being made, to determine whether a particular matter is of significance. Therefore, a reviewing Court will need to decide if a failure to refer to a particular matter in the Minister's reasons, even a matter that was clearly articulated by the applicant or which clearly arose on the materials, may indicate that the Minister was not persuaded that it was of significance, or whether that failure is evidence that the decision-maker did not identify and understand the representations being made.
52 In other words, provided the decision-maker has averted to and understood the representations the applicant has made, the degree or quality of engagement they provide to a given representation is a matter for them, as long as they act within the bounds of rationality and reasonableness. Their Honours held that, accordingly (ECE21 at [8]):
approaching the matter on the basis that the Court enquires into the degree or quality of consideration in the reasoning is likely to lead to error in the form of the Court usurping the function of the Minister: [Plaintiff M1/2021] at [26]. This, it seems, was the aspect of Full Court decisions of this Court, like [Minister for Home Affairs v Omar [2019] FCAFC 188; (2019) 272 FCR 589], that the High Court disagreed with.
53 The second aspect of the statutory task which their Honours thus emphasised was that the weight to be afforded to any particular representation is a matter for the Minister (or other decision-maker), including forming a view that the representation should be given no weight: ECE21 at [9]. It is necessary, however, for the decision-maker to be aware of and to have understood the representation.
54 ECE21 was decided after we heard argument in this matter and the parties have not had any opportunity to address us, for example, on whether in light of Plaintiff M1/2021 it remains open to submit that the Tribunal did not engage with a representation made by Mr Jabari to the requisite degree. However, we do not consider that the case impacts on the outcome of either ground.
55 In relation to ground 1, that is because ECE21 concerned a decision of the Minister, not the Tribunal, and ground 1 relies on a specific requirement in Direction 90 for the Tribunal to consider the likely effect that any separation from Mr Jabari would have had on J and A, taking into account their ability to maintain contact in other ways: para 8.3(4)(d). Since it is common ground that this was relevant on the material before the Tribunal, it follows that it was a relevant consideration, made mandatory by force of Direction 90 and s 499 of the Migration Act: see FHHM v Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs [2022] FCAFC 19 at [6] and cases cited there. It follows that representations about the likely effect that any separation from Mr Jabari would have had on J and A are mandatory relevant considerations and if the Tribunal were to treat them as being of no significance, that would be a jurisdictional error. The established principles about the degree of consideration required apply. In summary, they are:
(1) A conclusion that the decision-maker 'has not engaged in an active intellectual process will not lightly be made and must be supported by clear evidence, bearing in mind that the judicial review applicants carry the onus of proof': Carrascalao v Minister for Immigration and Border Protection [2017] FCAFC 107; (2017) 252 FCR 352 at [48].
(2) What is required is the reality of consideration by the decision-maker, the Court on judicial review being required to assess, in a qualitative way, whether the decision-maker has as a matter of substance had regard to the relevant matter: Minister for Immigration and Border Protection v Maioha [2018] FCAFC 216; (2018) 267 FCR 643 at [45] (Rares and Robertson JJ).
(3) The onus lies on the appellant to establish on the balance of probabilities that a relevant matter was not considered, taking into account that the reasons of the Tribunal must be read fairly and not in an unduly critical manner: Savaiinaea v Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs [2022] FCAFC 56 at [73] (Collier, Perry and Anastassiou JJ).
(4) Although the likely effect that any separation from Mr Jabari would have had on his children was a mandatory consideration because of Direction 90, not because it was among his representations, the representations nevertheless remain relevant. The requisite degree of consideration is affected by the centrality, to the issues, of the matter with which it is said the decision-maker did not engage, and the prominence the matter assumed in the representations: Singh v Minister for Home Affairs [2019] FCAFC 3; (2019) 267 FCR 200 at [37(1)] (Reeves, O'Callaghan and Thawley JJ). It is not necessary for the Tribunal to refer to every piece of evidence and every contention made by an applicant in its written reasons: Applicant WAEE v Minister for Immigration and Multicultural and Indigenous Affairs [2003] FCAFC 184; (2003) 236 FCR 593 at [46]. The fundamental question is the importance of the material to the exercise of the Tribunal's function and thus the seriousness of any error: Minister for Immigration and Citizenship v SZRKT [2013] FCA 317; (2013) 212 FCR 99 at [111] (Robertson J).
(5) Whether or not a matter has been considered can be a matter of inference drawn from the reasons as a whole. For example, there may be material that is so obviously relevant that it is unthinkable that the Tribunal would not have referred to it if it had actually considered it: SZTMD v Minister for Immigration and Border Protection [2015] FCA 150 at [19] (Perram J). On the other hand, the inference that a failure to set out reasoning in relation to a matter signifies a failure to consider it should not be drawn too readily where the reasons are otherwise comprehensive and the issue has at least been identified at some point: Applicant WAEE at [47].
56 Ground 2 is different, in that neither it nor Mr Jabari's submissions rely on Direction 90 as making the question of Mr Jabari's medical and psychological needs a mandatory relevant consideration. However, as will be described below, we consider that even if it is assumed that it was mandatorily relevant, Mr Jabari has not discharged the onus of establishing that the Tribunal failed to have regard to it.