The primary judge's reasoning and the appellant's criticisms of it
34 It is not necessary to set out the ground of appeal. In essence it contends that the primary judge erred by not accepting the ground of review set out above, and the particulars to that ground of review are the same as for the present ground of appeal.
35 The appellant's submissions criticised the primary judge's reasons in some detail so it is convenient to summarise the appellant's case in the course of describing her Honour's reasoning.
36 After giving the background, setting out the ground of review, describing the parties' submissions and reviewing the relevant law, focussing on ABT17, the primary judge said that for reasons she was to explain, her Honour was (PJ [45]):
… not satisfied in the present case that the applicant has established that the Authority acted unreasonably in failing to exercise its discretion in s 473DC(3)(b) of the Migration Act to invite the applicant to attend an interview. In summary, my reasons for this are as follows:
(a) The applicant did not discuss at his protection visa interview his claim to have been detained for 25 days in June 2009 and, as a result, there was no opportunity for either the delegate or the Authority to assess his demeanour while giving evidence about that particular claim. There was no informational gap of the type described in ABT17 in relation to the applicant's demeanour in giving his account of his claim to have been detained for 25 days in June 2009, as no oral account was provided.
(b) It may be accepted that the delegate otherwise had the opportunity to assess the applicant's demeanour throughout the interview generally and the Authority did not. To the extent that this gave rise to a type of informational gap, it did not place the Authority at a disadvantage compared to the delegate when assessing the applicant's specific claim to have been detained for 25 days in June 2009.
37 After recounting and considering the particular submissions counsel for the applicant made, the primary judge accepted that there may be some form of informational gap in circumstances where the delegate has been able to assess the applicant's demeanour generally based on his visual appearance at the interview, but the Authority could not, if all it had was an audio recording of that interview. But, her Honour held (PJ at [54]):
… This type of informational gap is far more general than the type of informational gap that arose in ABT17, where the delegate had the opportunity to assess the applicant's demeanour when discussing a specific claim and the Authority did not. I also accept that any assessment of the applicant's demeanour may include consideration of his non-verbal communication.
38 Her Honour also accepted (PJ at [55]) that 'a delegate's immediate impressions of an applicant's demeanour may, to a degree, influence the cut, thrust, parry, momentum or mood of an interview'.
39 The appellant submits, however, that her Honour was wrong to say that the informational gap is far more general in this case than in ABT17. That is said to be because it is 'exactly the same information gap - visual and presentation information'. To the extent that her Honour was saying that the evidence to which the information gap applied was different in this case to the evidence in ABT17, that is, according to the appellant's submissions, 'trite', because every case has its own facts (appellant's written submissions (AS), para 8).
40 In the circumstances of this case, her Honour could not conclude that an information gap required the Authority to invite the appellant to an interview before rejecting the claim that he had been detained by the CID for 25 days in June 2009. Here, any such gap was necessarily based on the appellant's demeanour in responding to questions that did not go to that claim. At PJ [57] her Honour held:
There is nothing in the Authority's reasons that would suggest that the applicant's demeanour in his interview as he answered questions about his other claims was relevant to the question of whether his claim to have been detained for 25 days in June 2009 should be accepted. This is not a matter where the Authority has made a general adverse credibility finding that has impacted its assessments of all of the applicant's claims. On the contrary, with the exception of the applicant's claim to have been detained for 25 days in June 2009, the Authority has generally accepted the applicant's credibility.
41 According to the appellant, it was 'misconceived' for her Honour to have said that there was nothing in the Authority's reasons that would suggest that his demeanour was relevant to his claim to have been detained for 25 days. According to the appellant, that is inconsistent with her Honour's earlier acceptance that the ability of the delegate, but not the Authority, to assess the appellant visually in the interview, may give rise to some sort of informational gap, and with her acceptance that the delegate's impressions may influence the cut, thrust, parry, momentum or mood of the interview. The appellant submitted (AS para 10):
Part of the importance of 'positive' demeanour is that a person might be so impressive on one topic that they are inherently more likely to be believed on other topics. In the Aristotelian elements of good advocacy, this kind of positive demeanour goes to the 'ethos' of the person. It can be important [to] their ability to persuade: a person accepted as credible on an important matter subject to scrutiny is more likely to be accepted as credible on a later occasion, even if on an unrelated topic.
42 The appellant further submitted that the fact that the Authority accepted his evidence on other matters makes it more likely to be legally unreasonable for the Authority not to interview him in relation to the claim which it did not accept. The appellant appeared to submit that this was because the Authority had found him credible in relation to other things, the delegate had also found his further claim to be credible when the delegate had seen him give evidence in relation to those other things, and that this gave the delegate an advantage which the Authority ignored. The appellant also pointed out that the primary judge found (at PJ [58]) that on every point on which the appellant had given evidence in the interview, the Authority agreed with the delegate's assessment.
43 According to the appellant's submissions, the 'real issue' in the primary judge's reasons seemed to be at PJ [61]-[63] where, referring to the Authority's expectation that if the claim to have been detained for 25 days had been true, the appellant would have mentioned it in the interview, her Honour said (citations removed):
[61] I do not accept that it was the applicant's demeanour, or other non-verbal communication between the delegate and the applicant, that gave rise to the Authority's expectation in this case. It is reasonable to infer that any such expectation on the part of the Authority may have arisen from the questions asked by the delegate at the interview. For example, even if the applicant was not asked specifically about the 25 day period of detention in June 2009 referred to in his written claims, he may nevertheless have been invited to address the claim by the delegate asking him to explain, at an appropriate point, what happened next in his narrative. Any such questions would be evident to the Authority from listening to the audio recording, and they are not the subject of any informational gap. In circumstances where there is no evidence before the Court of the transcript or audio recording of the interview, I cannot positively conclude that it was the questions asked by the delegate that gave rise to the expectation. However, in the absence of any knowledge of the questions asked at the interview, I also cannot conclude that there was anything in the non-verbal aspects of the interview, including the applicant's demeanour, that gave rise to the Authority's expectation that the applicant would have mentioned the 25 day detention claim if it were true.
[62] The applicant has the onus of proof to establish jurisdictional error. While I accept that a transcript or audio recording of the interview would not provide evidence of the applicant's demeanour, it would at least show the nature of the questions asked and allow an informed assessment to be made of the basis for the Authority's expectation that the applicant would have mentioned the 25 day detention claim, if it were true. If there was nothing in the questions that could reasonably have given rise to the Authority's expectation, it might (depending on other evidence) be open to the Court to attach greater significance to any informational gap that arose from the delegate's ability to assess the applicant's demeanour when discussing other claims. The transcript or audio recording would provide significant evidence of the manner in which that interview was conducted, including information about the 'cut and thrust and parry and momentum of the interview' to the extent that it is evident from verbal communication. When I questioned Mr Aleksov about the lack of any transcript, he quite properly acknowledged that it would be open to me to infer that there was nothing in the transcript that would assist the applicant's case.
[63] On the evidence before the Court, I cannot conclude that any informational gap based on the applicant's general demeanour throughout the interview, or any other non-verbal communication, put the Authority at a disadvantage, compared to the delegate, when assessing the applicant's specific claim to have been detained for 25 days in June 2009.
44 The appellant submits that he did not need to persuade the primary judge that demeanour was in fact relied on by the Authority; relying on ABT17 at [14]-[15], he says that the principle is directed to the possibility that demeanour 'bridged the gap' between the findings of the delegate and those of the Authority (AS para 15). The absence of any transcript or audio recording of the interview before the FCFCOA was neutral in terms of inferences it would support. The appellant also sought leave to rely on an affidavit attaching a transcript of the interview in this appeal. In any event, the appellant submits that the potential significance of the informational gap was plain from the difference between the findings of the delegate and those of the Authority concerning the 25 day detention claim.
45 The appellant also submitted that it was necessary to take account of the stakes in determining the minimum standard to be expected of the Authority as a public administrator. The decision was potentially life and death for the appellant, and the cost of the Authority acting by inviting him to an interview was low. According to the appellant, that 'had to be done' and it was not.
46 In oral submissions, counsel for the appellant acknowledged that in many cases it will be open to the Authority to find against the credit of the referred applicant's account for reasons that have nothing to do with demeanour: for example, significant differences between the content of the interview and the content of the written claims, or internal incoherence, or inconsistency with country information. But in this case, the appellant's claims had been wholly accepted by the delegate, after an interview which did not appear to raise any problems with what the appellant was saying, and yet the 25 day detention claim was rejected by the Authority on the basis of reasoning which, in counsel's submission, was very weak. He referred in that regard to the Authority's reasoning at paragraph 36 of its decision (set out at [13] above). Counsel submitted that since that resulted in the rejection of an important claim, it was legally unreasonable for the Authority not to have conducted its own interview.
47 Before considering the primary judge's decision and the appellant's submissions about it, it is necessary to determine the application to adduce fresh evidence in the appeal.