The RRT concluded that, "it follows that I do not consider that there is a real chance that he will be arrested, detained or tortured" if the appellant returned.
16 With respect, no such thing follows. In the first place, it does not appear (and the RRT did not suggest) that the appellant's solicitor abandoned any of his detailed earlier submissions. It is true that regard may be had to the way a case is presented, but not so as to relieve the Tribunal of the burden of considering the entire case (this is discussed in greater detail below). In the second place, there were particular things about this Tamil in Sri Lanka that might mark him out as being more exposed to a real chance of persecution than some others. Such persecution might be by reason of an imputed political opinion, as well as, or instead of, his race.
17 In the result, important elements of the appellant's claims requiring consideration by the RRT were not considered. This, in our view, constitutes reviewable legal error in a number of ways.
18 Firstly, s 414 requires that the RRT must "review" the primary decision. It must in the first place consider, among other things, any "written arguments relating to the issues arising in relation to the decision under review" (ss 423 and 424). It must, if not thereupon favourably inclined towards the applicant, continue the review process with the aid of any additional evidence given by the applicant (s 425(1)(a)) and any other evidence the RRT considers necessary to obtain (s 425(1)(b)). The Tribunal is given far-reaching powers to obtain such evidence under ss 427 and 428 (see also ss 56, 60 and 415). The Minister's (or his/her delegate's) decision under review must itself have been made after having "regard to all of the information in the application" (emphasis added) by the visa applicant (s 54), and after the application of an impressive statutory requirement intended to ensure that an applicant understands and has a chance to deal with the case against him or her (s 57 and especially s 57(1)(b): these go well beyond the requirements of the common law of procedural fairness). In a context like this, the ordinary meaning of "review" would be to carefully re-examine the primary decision, with a view to amending or improving it: see the Shorter Oxford English Dictionary definitions of "review" and "revision". Let it be assumed that, in this context, the word "review" does not require more than this. (As Hill J points out, the RRT actually exists to do again what the primary decision-maker did in order to arrive at the correct or preferable decision; this, as Hill J notes, reinforces our point.)
19 It follows that all of the substantial claims, and information in support of them, put forward by an applicant must be considered. In the course of doing so, the RRT must also, of course, bear in mind whether it should exercise any of its impressive ancillary powers to supplement the information put before it by either the Department or the applicant. In this case, the RRT did not consider all the available information. This constitutes, in our opinion, an "error of law being an error involving an incorrect interpretation of the applicable law" within the meaning of s 476(1)(e). It could only be by virtue of an incorrect interpretation of the Act as to the RRT's duties that the Tribunal member could have considered it unnecessary to consider the applicant's claims, and the available information, more thoroughly than he did.
20 This error may also have amounted to non-observance of a "procedure" required by the Act in connection with the making of the decision, within the meaning of s 476(1)(a). Procedures may be "required" by a statute by clear implication as well as by express provision.
21 Secondly, because the RRT did not apply itself to all the substantial matters which might bear on whether the applicant met the Convention requirements of a refugee, the RRT did not consider the "real question which it was its duty to consider" and this was a constructive failure by the Tribunal to exercise its jurisdiction: Minister for Immigration and Multicultural Affairs v Guo (1997) 191 CLR 559 at 577, per Brennan CJ, Dawson, oohey, Gaudron, McHugh and Gummow JJ, implicitly endorsing the legal analysis (though not the factual conclusions) of Beaumont J at first instance (1996) 64 FCR 151 at 165. See also Sinclair v Maryborough Mining Warden (1975) 132 CLR 473 at 480 and 483. A decision based on the RRT's constructive failure to exercise its jurisdiction is one "not authorised by the Act" within the meaning of s 476(1)(c). It also involves an "error of law, being an error involving an incorrect interpretation of the applicable law" within s 476(1)(e). Further, it may involve an "error of law, being an error involving … an incorrect application of the law to the facts as found" within s 476(1)(e) because, although the facts as found were that the appellant was not credible, the Act was incorrectly applied to that fact so as to result in the application being dismissed. The correct application of the law (in the circumstances of this case) required a determination, despite the appellant's lack of credit-worthiness, as to whether, on all of the relevant information obtained (including any which reasonably could and should have been obtained), he was a refugee, albeit an untruthful one.
22 Thirdly, s 430(1)(c) requires that the Tribunal "set out the findings on any material questions of fact". The two questions we have identified are factual ones and, in our view, undeniably material. Moreover, the applicant's submissions and the Tribunal's own short findings on the situation in Sri Lanka, to which we have referred, themselves raised a number of "material" questions of fact in the sense that they were critical or crucial to a proper determination of the matter. But no such findings were "set out" in the written statement of the Tribunal's reasons. The requirements imposed by s 430 may aptly enough be described as "procedures". Alternatively, it is clear that the requirement that "the findings on any material questions of fact" be "set out" is meaningless unless the Act, on its proper construction, implicitly requires that such findings be made. In Paramananthan v Minister for Immigration & Multicultural Affairs (1998) 160 ALR 24 Lindgren J treated s 430(1)(c) as requiring the Tribunal to "make" a finding on a material question of fact. The making of such a finding may itself be considered to be a "procedure". In Logenthiran v Minister For Immigration & Multicultural [1998] FCA 1691, Wilcox, Lindgren and Merkel JJ jointly allowed the appeal "because the RRT failed to deal with, or make any findings in relation to, two [factual] claims of importance" (emphasis added) in the applicant's case. Hence, one or more "procedure(s) … required by [the] Act to be observed in connection with the making of the decision" within the meaning of s 476(1)(a) was/were not observed, and this is a reviewable error.
23 Generally, we agree with the separately expressed but common approaches of Wilcox and Lindgren JJ in Paramananthan and, at first instance Burchett J, one of the two primary judges whose decisions were there under review. We adopt the following conclusions (authorities omitted), conveniently and aptly stated by Merkel J in Paramananthan at 56-57, although not necessarily with each step of his Honour's reasoning supporting them:
"In general, an administrative tribunal is entitled to be guided by the issues that the parties choose to put before it for its consideration … and is entitled to have regard to the case put. However, ultimately the RRT is under a duty to fulfil its statutory obligation to 'review the decision' before it and to do so according to s 420(2), which requires it to act according to the 'merits of the case'. Unlike an adversarial proceeding, parties do not appear and put a case, as such, to the RRT. As stated above, the RRT is required to determine whether it is 'satisfied' that the applicant is a person to whom Australia has protection obligations under the Convention.
Material and evidence, as well as arguments, may be presented to the RRT but its inquisitorial procedures or enquiries are not limited to or by the materials, evidence, or arguments presented to it. In an appropriate case the RRT may undertake its own enquiries and, in some instances, may be obliged to do so. … Similarly, the RRT is not to limit its determination to the 'case' articulated by an applicant if the evidence and material which it accepts, or does not reject, raises a case on a basis not articulated by the applicant. That obligation arises by reason of the nature of the inquisitorial process and is not dependent upon whether the applicant is or is not represented. … Representation can be relevant to the content of a duty to act according to 'substantial justice' or fairly in a particularly case, but cannot affect the fundamental duty of the RRT, acting inquisitorially, to review the decision before it according to the 'merits of the case'.
In my view the inquisitorial function of the RRT and the combined effect of the provisions to which I have referred, is such that the RRT is required to determine the substantive issues raised by the material and evidence before it. That duty, which was recognised by Brennan J in Bushell, is a fundamental incident of the inquisitorial function of an administrative tribunal such as the RRT.
I would arrive at the same conclusion based on s 420, the nature, scope and requirements of which have been the subject of much judicial attention in the Court… Although that issue is before the High Court, in my view, at the least,