The parties' submissions
21 The appellants' submissions, in brief outline, are as follows:
(a) In his application for a SHEV, the first appellant claimed that he was born in and resided all his life in Zehriyeh, a suburb of Tripoli. In contrast, most of the first appellant's identity documents provided in support of the application identified Deddeh as his place of birth.
(b) At the Protection Visa Interview before the delegate, the first appellant provided the beginning of an explanation that he was considered to be from Koura despite being born in Tripoli. However, the first appellant's place of birth or home region in Lebanon was not in issue before the delegate and no further information on the subject was sought or provided.
(c) The Authority nevertheless relied upon apparent inconsistencies in the first appellant's identity documents to find that the first appellant was born in Deddeh, and not Tripoli.
(d) This finding was relied upon by the Authority for two purposes: first, as an aspect of the Authority's finding that the first appellant was not a credible witness; and second, to dismiss the first appellant's implied claim that he would be exposed to harm in northern Lebanon, including Tripoli.
(e) The Authority did not invite the first appellant to explain the apparent inconsistencies in his identity documents or the consequence, if any, of a finding that he was born and resided in Deddeh and not Tripoli. Nor is there any evidence that the Authority considered inviting the first appellant to provide more information.
(f) In circumstances where the issue of the first appellant's place of birth and any inconsistencies in the identity documents were not explored by the delegate, and the Authority ought to have known the first appellant was likely to have more to say on the subject, it was unreasonable for the Authority not to consider exercising, or not to exercise, its power in s 473DC of the Migration Act 1958 (Cth) to get new information, namely the first appellant's explanation for any perceived inconsistency.
22 The appellants' submissions rely, in particular, on the judgment of the High Court in ABT17 v Minister for Immigration and Border Protection (2020) 383 ALR 407 (ABT17).
23 The Minister's submissions in response can be summarised as follows. In relation to the alleged failure to consider exercising the power in s 473DC, the Minister submits that where, like here, the Minister does not concede that the Authority failed to consider exercising its power under s 473DC, the appellants must discharge the onus of proof of demonstrating, on the balance of probabilities, that the Authority did not consider exercising the power: see BVD17 v Minister for Immigration and Border Protection (2019) 373 ALR 196 at [38]; ASB17 v Minister for Home Affairs (2019) 268 FCR 271 at [46]-[49]; DPI17 v Minister for Home Affairs (2019) 269 FCR 134 at [44]. The Minister submits that the Authority is under no obligation to give reasons for decisions regarding the exercise of procedural powers and, in such circumstances, the appropriateness of drawing a factual inference, such as a failure to consider, is to be evaluated having regard to settled principles that an administrator's reasons must be read fairly and not in an unduly critical manner, and must be read in light of the content of the statutory obligation pursuant to which they were prepared. The Minister submits that, with those principles in mind, the inference that the Authority did not consider exercising its power under s 473DC is not open because the Authority expressly stated "[n]o further information has been received or obtained".
24 The Minister contends that it was not legally unreasonable not to exercise the power in s 473DC(3), for the following reasons (in summary):
(a) First, unreasonableness will not arise simply from the Authority making factual findings different to the delegate without first inviting an applicant to an interview pursuant to s 473DC. In this case, the Authority was not required to inform the appellants of its specific reservations about whether the first appellant was born in and resided in Tripoli, and provide them with an opportunity to respond: DGZ16 v Minister for Immigration and Border Protection (2018) 258 FCR 551 at [72]. Further, the Authority is not required to interview a referred applicant merely because credibility is in issue: ABT17 at [24].
(b) Here, the Authority did not decide its review on a basis that was substantially different from the delegate's decision, and its finding was based on documents provided by the appellants. In such circumstances, "there is nothing … to suggest that the [first appellant] did not have an adequate opportunity to advance any evidence or submissions he wished to in support of his claims, or that the [Authority] had disabled itself in some way from considering an issue" (DYK16 v Minister for Immigration and Border Protection (2018) 267 FCR 69 at [71]) because:
(i) both the delegate and the Authority found the first appellant was not a credible witness - i.e. the appellants knew that the first appellant's credibility was in issue before the Authority made its decision;
(ii) given the first appellant admitted he had provided false information about being a Syrian citizen, it would have been plain to him that his identity and associated issues, such as his place of origin and place of residence, would have been assessed by both the delegate and the Authority; and
(iii) with that knowledge, the appellants provided various identity documents to the delegate, but did not provide any additional submissions or new information to the Authority.
(iv) both the delegate and the Authority found the first appellant was not a credible witness - i.e. the appellants knew that the first appellant's credibility was in issue before the Authority made its decision;
(v) given the first appellant admitted he had provided false information about being a Syrian citizen, it would have been plain to him that his identity and associated issues, such as his place of origin and place of residence, would have been assessed by both the delegate and the Authority; and
(vi) with that knowledge, the appellants provided various identity documents to the delegate, but did not provide any additional submissions or new information to the Authority.
(c) This is not a case where legal unreasonableness arises because "the Authority knew that it did not have, but the [appellants were] likely to have, information" (Minister for Immigration and Border Protection v CRY16 (2017) 253 FCR 475 at [82]) about whether the first appellant was born in and resided in Tripoli. A large number of documents about where the first appellant was born and had resided had been given to the delegate by the appellants.
(d) The appellants' reliance on ABT17 is misplaced. This is not a case where the Authority, without good reason, did not invite the first appellant to an interview in order to gauge his demeanour for itself before deciding to reject an account given in an audio recorded interview which the delegate accepted in making the referred decision wholly or substantially on the basis of its own assessment of the manner in which that account was given to the delegate.
(e) The Authority's reasons show it rejected the claims about the first appellant being from, or residing in, Tripoli on the basis of documentary material. In those circumstances, the Authority could not have been "disadvantaged in comparison with the delegate" in any way (ABT17 at [22]) - the same documents were before both the delegate and the Authority. There was no informational gap, let alone an informational gap that was significant or central to the review being undertaken by the Authority: Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs v AWT19 [2021] FCAFC 58 at [51] and [77]. The Authority's failure to invite input from the first appellant before it proceeded to reject his narrative was not beyond what it was free to decide: BJO18 v Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs [2020] FCAFC 189 at [144] and [173].
(f) Absent legal unreasonableness, the Authority is under no obligation to reveal to an applicant new issues that may be dispositive: Minister for Immigration and Border Protection v DZU16 (2018) 253 FCR 526 at [56].
25 Further, the Minister submits that, even if the Authority erred, the error was not jurisdictional (noting that in the present case the alleged legal unreasonableness relates to a procedural rather than an ultimate decision - cf MZAPC v Minister for Immigration and Border Protection [2021] HCA 17 at [33]). The Minister submits that compliance could not have realistically resulted in a different outcome because the Authority's finding as to whether the first appellant was born in Deddeh or Tripoli was not determinative of its review; it was the finding that he was not a real or imputed member or supporter of the SSNP or the Syrian regime that was determinative.