2.2 Second IAA decision
20 The IAA notified the appellant on 19 December 2019 that the matter had been remitted to the IAA for reconsideration.
21 The IAA wrote to the appellant (via his lawyers) on 15 January 2020. This letter said:
The IAA has received the material referred by the Secretary under s.473CB of the Migration Act 1958 (the Act) (the review material). This includes a copy of the High Court decision CNY17 and Minister for Immigration and Border Protection and Anor [2019] HCA 50. This decision contains references to, and general descriptions of, 48 pages of information that the Secretary provided the IAA in 2017 (see [33]-[37], [81], [111] and [119]-[124]). Those documents have not been provided to the IAA with the review material in the present matter and are not before the IAA.
This information does not appear on its face to be relevant to the review. However, if you wish to do so you are invited to comment on the information referred to in the Court's decision.
22 In response to a letter in reply querying the relevance of the High Court decision, the IAA wrote again to the appellant (via his lawyers) on 21 January 2020 saying:
To avoid any doubt, the IAA does not consider the information identified in the High Court decision (and our letter of 15 January 2020) to be relevant and does not intend to consider it. The IAA does not consider that the information would be the reason or part of the reason for affirming the decision under review.
Having regard to the High Court's observations at [101]-[103], [124] and [141], the IAA is providing opportunity to comment on this approach. Please provide any response, including confirming if you do not wish to comment further, by 24 January 2020.
(Emphasis in original).
23 On 29 January 2020, the appellant's lawyers responded saying:
3. Given the Secretary provided the prejudicial material to the Authority under s 473CB, the Secretary considered the prejudicial material 'to be relevant to the review': s 473CB(1)(c). Section 473DB(1) of the Act prescribes that the Authority 'must review a fast track reviewable decision referred to it under section 473CA by considering the review material provided to the Authority under section 473CB' (emphasis added).
4. Therefore, as the Secretary has decided that the prejudicial material is 'relevant', the Authority is compelled to consider it. This is regardless of the fact that the Authority's letter of 21 January 2020 states it 'does not intend to consider it'.
5. Any attempt to neutralise the risk of bias by affording [the appellant] an opportunity to comment on the prejudicial material, will not necessarily erase the risk of subconscious prejudice: see Minister for Immigration and Border Protection v AMA16 [2017] FCAFC 136 per Griffiths J at [75].
6. In light of the above, [the appellant] requests that the matter be reconstituted to a different reviewer, without a copy of the prejudicial material.
(Emphasis in original).
24 On 4 February 2020, the IAA affirmed the decision of the Minister to refuse to grant the appellant a protection visa under s 473CC(2)(a) of the Act. The IAA's reasons include this:
4. I have considered the material given by the Secretary under s.473CB of the Migration Act 1958 (the Act) (the review material), subject to the following.
5. The [appellant]'s SHEV application and the delegate's decision refer to the [appellant] being charged with offences relating to an incident while he was in immigration detention. The High Court's decision in respect of the first IAA decision states that there was certain additional information in the material provided to the IAA in 2017 that, in the Court's view, was not relevant to the review. As foreshadowed by the Court, that information is not included in the review material that is now before me, nor is it referred to in the [appellant]'s submissions to the IAA (considered further below). However, it is described and summarised in the Court's decision, which is in the review material. On 15 January 2020, the IAA wrote to the [appellant] (via his agent) advising [that it had received a copy of CNY17 HCA from the Secretary, that the information referred to in the decision did not appear to be relevant to the review, and providing the appellant with an opportunity to comment on the information].
…
7. On 29 January 2020 the [appellant]'s agent sent a further response on behalf of the [appellant], which expressed the view that the IAA would be compelled to consider the prejudicial material and that affording the [appellant] an opportunity to comment would not necessarily erase the risk of subconscious bias. The response conveyed a request from the [appellant] for the matter to be reconstituted to a different Reviewer, without a copy of the prejudicial material.
8. I have taken the [appellant]'s response into account; however the Secretary did not provide the "prejudicial material" that was provided to the first Reviewer, but only the High Court decision itself, which is before me in any event, as the judgment remitting this matter to the IAA. To the extent that the High Court decision refers to the prejudicial material, it is in the context of general descriptions and is not the actual material itself. For clarity I confirm that although I am aware that the [appellant] has been charged with offences while in immigration detention, the offences (as he disclosed in the SHEV application) are irrelevant to the [appellant]'s credibility, his claims for protection and my assessment. I have not found it necessary to further consider this issue. In making my assessment, I have disregarded the information in those parts of the High Court's judgment which summarise and describe the irrelevant information given to the IAA in 2017.
25 As noted, the Federal Circuit Court dismissed the appellant's judicial review application of the second IAA decision including on the ground of apprehended bias alleged to result from the Secretary providing the reconstituted IAA with a copy of CNY17 HCA.
26 The appellant's appeal to this Court is on a single ground as follows:
The primary judge erred in finding that the [IAA] statement that it would not consider the prejudicial but irrelevant material that was before it was sufficient to assuage the risk that a reasonable observer might apprehend that the IAA's decision might be affected by subconscious bias in respect of that material.