Conclusion on the review
18 Before it could be said that the Tribunal had failed to "consider" the application in the sense contended for, that is to say to an extent that amounting to want of jurisdiction or error of law, this Court would need to be satisfied that "the ostensible determination (was) not a real performance of the duty imposed by law upon the Tribunal": R v War Pensions Entitlement Appeal Tribunal; Ex parte Bott (1933) 50 CLR 228 at 242 per Rich, Dixon and McTiernan JJ, Anthonypillai at [75].
19 But the Curry report was no more than a piece of evidence. Its importance for the Tribunal's fact finding process depended largely on the Tribunal's acceptance of the truthfulness and reliability of the history given to the psychologist by the first applicant. Moreover, while the psychologist's conclusion might have been based on a history of trauma that was at least partly true, it was open to the Tribunal to consider that the psychologist was in no position to say what, if any, of that trauma was of a kind that is relevant for a claim under the Convention.
20 Even if the Tribunal had not referred to the Curry report at all, no reviewable ground would be established. It was not necessary for the Tribunal to give a line-by-line refutation of the evidence for the applicant, either generally or in those respects where there was evidence that was contrary to findings of material fact made by the Tribunal: Re Minister for Immigration and Multicultural Affairs; Ex parte Durairajasingham (2000) 168 ALR 407 at [65] - [67].
21 The extent to which the considerations ground (taking an irrelevant consideration into account or failing to take a relevant consideration into account) has, notwithstanding s 476(3)(d) and (e), been made available by Yusuf has not yet been authoritatively determined.
22 Counsel for the Minister argued that a consideration is not "relevant" for the purposes of the considerations ground unless the decision-maker is bound to take it into account. He cited Minister for Aboriginal Affairs v Peko-Wallsend Ltd (1986) 162 CLR 24 at 39-42. Counsel further submitted that the Migration Act is not the kind of "particular statute" referred to in Yusuf where McHugh, Gummow and Hayne JJ (with whom Gleeson CJ agreed) said (at [74]):
"This does not deny that considerations advanced by the parties can have some importance in deciding what is or is not a relevant consideration. It may be, for example, that a particular statute makes the matters which are advanced in the course of a process of decision-making relevant considerations for the decision-maker. What is important, however, is that the grounds of judicial review that fasten upon the use made of relevant and irrelevant considerations are concerned essentially with whether the decision-maker has properly applied the law. They are not grounds that are centrally concerned with the process of making the particular findings of fact upon which the decision-maker acts."
23 So, counsel argued, for the purposes of Pt 8 review there are no "relevant considerations "at all".
24 I do not accept this argument. The passage in Yusuf appears in the immediate context of a discussion of the considerations ground as a general principle of administrative law. Their Honours had earlier said (at [73]) that:
"The considerations that are, or are not, relevant to the Tribunal's task are to be identified primarily, perhaps even entirely, by reference to the (Migration) Act rather than the particular facts of the case that the Tribunal is called on to consider."
25 While heavily qualified, this passage at least leaves open the possibility of particular factual issues being "relevant" considerations. This conclusion is strengthened by a latter passage where their Honours say (at [75], citations omitted):
"As was pointed out in argument, applicants for protection visas often, but not invariably, claim that they have been subject to persecution. In Minister for Immigration and Ethnic Affairs v Guo, six members of the Court said:
'In many, if not most cases, determining what is likely to occur in the future will require findings as to what has occurred in the past because what has occurred in the past is likely to be the most reliable guide as to what will happen in the future. It is therefore ordinarily an integral part of the process of making a determination concerning the chance of something occurring in the future that conclusions are formed concerning past events.'
If the Tribunal, confronted by claims of past persecution, does not make findings about those claims, the statement of its reasons and findings on material questions of fact may well reveal error. The error in such a case will most likely be either an error of law (being an erroneous understanding of what constitutes a well-founded fear of persecution) or a failure to take account of relevant considerations (whether acts of persecution have occurred in the past). It is not accurate, however, to say that the Tribunal is, therefore, under a duty to make all material findings of fact, if, as seems probable, that formulation of the duty is intended to extend the ambit of judicial review beyond accepted and well-established limits. If it is not intended to have that effect, it is not useful to formulate the duty in that way. Rather, the relevant inquiry remains whether the Tribunal has made an error of law, has failed to take account of relevant considerations, or has taken account of irrelevant considerations." (Emphasis added)
26 Later their Honours say (at [78]) that a complaint that the Tribunal failed to make some relevant finding of fact "will often amount to a complaint of error of law or of failure to take account of relevant considerations". This would be consistent with a view of the Act as not being a statute which, in respect of the grant of a refusal of protection visas, confers an unconfined discretion: Peko-Wallsend at 40. And Gleeson CJ said (at [37]):
"As already indicated, if in its written statement setting out its decision, the Tribunal fails to refer to or fails to make findings with respect to a relevant matter, it is to be assumed, consistently with the clear directive in s 430 of the Act, that the Tribunal has not regarded that question as material. And depending on the matter in issue and the context in which it arises, that may or may not disclose reviewable error. For example, the failure to make a finding on a particular matter raised by the applicant may, in some cases, reveal an error of law for the purpose of s 476(1)(e) of the Act."
27 So it can perhaps be said that while Yusuf closes the s 430 door it opens the door of the considerations ground with the consequence that the ambit of Pt 8 review may be wider than previously thought. There must have been several hundred decisions on Pt 8 review since the 1992 amendments removed a number of judicial review grounds, including the considerations ground, which were available on review under the Administrative Decision (Judicial Review) Act 1977 (Cth). In none that I am aware of has the considerations ground been raised, presumably because of the perceived effect of s 476(3)(d) and (e).
28 Moreover, while Yusuf holds (at [69]) that what is or is not a "material" issue for the purposes of s 430 is a matter for the Tribunal, it would seem the conclusion as to what is or is not a "relevant" consideration for the purposes of the considerations ground must be a matter for the Federal Court on Pt 8 review since considerations ground error is an error of law (see [82]).
29 And while "material" may be virtually synonymous with "relevant", "material issue" is a narrower concept than "relevant consideration": Yusuf at [7] per Gleeson CJ. An "issue" in the context of an administrative decision would usually mean a point or question to be decided, something involving dispute, or at least uncertainty. However a consideration, while including an issue, could extend to take one example, to matters which are not in dispute, for example matters such as the age or health of an applicant.
30 But however the matter is approached, it is clear in the present case that the Tribunal asked itself the correct question, that is to say, whether in the light of the history asserted by the first applicant she had a well-founded fear of persecution on grounds of imputed political opinion and race. In the course of answering that question the Tribunal was not obliged to advert to every piece of evidence which might have supported the claims. In any case, the particular evidence in question, the Curry report, was adverted to. The weight, if any, to be attributed to it was entirely within the province of the Tribunal's fact finding function.