Jurisdictional error - jurisdictional unreasonableness
21 The applicants contend that the RRT's decision involved a jurisdictional error, constituted by jurisdictional unreasonableness. The argument is based upon observations made by Gummow J in Minister for Immigration & Multicultural Affairs v Eshetu (1999) 197 CLR 611 at 650-9. A similar argument was put to Sackville J in BC v Minister for Immigration & Multicultural Affairs [2001] FCA 1669 (on appeal [2002] FCAFC 221). It was not necessary in the circumstances of that case for his Honour to determine the question, although his Honour observed that the borderline between judicial review on the merits (which is forbidden) and consideration of whether a finding as to a jurisdictional fact is unreasonable in the relevant sense (which is permissible), may be very difficult to identify.
22 The steps in the argument are as follows:
- the effect of ss 36 and 65 of the Migration Act 1958 (Cth) ("the Migration Act") is that the Minister and, on review, the RRT, if "satisfied" that an applicant is a person to whom Australia has protection obligations under the Convention Relating to the Status of Refugees ("the Convention") must grant that person a protection visa; if not so satisfied, the Minister or the RRT must refuse to grant the applicant the visa. The satisfaction of the decision-maker is a so-called "jurisdictional fact", in the sense that it is a precondition to the exercise of the statutory jurisdiction to grant a visa: Eshetu (supra) at 651, [129] -[130];
- a determination that the decision-maker is not satisfied that an applicant answers a statutory precondition to a power or obligation to confer a privilege or immunity goes to the jurisdiction of the decision-maker and is reviewable in the exercise of the discretion conferred by s 75(v) of the Constitution: Eshetu, at 651, [131];
- where the existence of a particular opinion is made a condition of the exercise of a power, legislation conferring the power is treated as referring to an opinion which can only be formed by a reasonable person who correctly understands the meaning of the law under which he or she acts: Eshetu, at 652, [133], citing Latham CJ in R v Connell; Ex parte Hetton Bellbird Collieries Ltd (1944) 69 CLR 407, at 430;
- in cases where the decision-maker must be "satisfied" of a matter, the courts will interfere if the decision reached by the authority appears so unreasonable that no reasonable authority could properly have arrived at it: Eshetu, at 653-654, [136], citing Buck v Bavone (1976) 135 CLR 110, at 118-119;
- within the framework of that principle, review is permitted in cases where the satisfaction of the decision-maker was based on findings or inferences of fact which were not supported by some probative material or logical grounds: Eshetu, at 657, [145];
- review may also be permitted if the evidence which establishes or denies or, with other matters, goes to establish or deny, that the necessary criterion has been met was all one way (thereby demonstrating that no reasonable decision-maker could have arrived at the decision in question): Eshetu, at 654, [137];
- the RRT committed jurisdictional error in the present case because its conclusion that it was not satisfied that the applicants were persons to whom Australia had protection obligations under the Convention was unreasonable in two respects:
· the evidence going to establish that the applicant had a well-founded fear of persecution for reasons of race was all one way; and
· the decision was based on findings or inferences of fact that were not supported by probative material or logical grounds.
This summary of the argument is largely taken from the decision of Sackville J at [14].
23 In Gamaethige v Minister for Immigration & Multicultural Affairs (2001) 109 FCR 424 the appellant advanced an argument of jurisdictional unreasonableness founded on Gummow J's reasons in Eshetu. A majority of the Full Court (Hill and Stone JJ, Finkelstein J dissenting) rejected the argument. But that decision was given in the context of the repealed Part 8 of the Migration Act, and in particular in the context of the former s 476(2)(b), which provided that "unreasonableness" was not a ground on which an application for review might be made. Gamaethige does not decide whether "jurisdictional unreasonableness" may give rise to a jurisdictional error for the purposes of s 39B of the Judiciary Act.
24 In proceedings before the RRT there is no contradictor, and no burden of proof. The issue is whether the RRT is satisfied that the applicant has a well-founded fear of persecution for a Convention reason. There is no presumption that the fear is well-founded unless the facts negate it: Minister for Immigration & Multicultural Affairs v Guo (1997) 191 CLR 559 at 574. The RRT does not have to accept uncritically an applicant's claims: Randhawa v Minister for Immigration, Local Government & Ethnic Affairs (1994) 52 FCR 437 at 451. A decision-maker does not have to have rebutting evidence available before he or she can lawfully hold that a particular factual assertion by an applicant is not made out: Selvadurai v Minister for Immigration & Ethnic Affairs (1994) 34 ALD 347 at 348.
25 In the present case, the RRT said that it did not believe the applicants' claims. It was not required to give detailed reasons as to why the applicants were not believed: Re Minister for Immigration & Multicultural Affairs; Ex parte Durairajasingham (1999) 168 ALR 407 at 423; but the RRT did give reasons for not believing the applicants' claims, and findings on credibility are the function of the primary decision-maker par excellence.
26 The RRT did not have any material before it which "proved" that the applicants' claims were untrue. Nonetheless, it was obliged to make its own assessment as to whether it accepted the applicants' account of the relevant events. The applicants contend that "there is no logic" in any of the RRT's findings which I have summarised above. For example, it is said that there is no logic in finding that the wife's account of being raped was implausible upon the basis of what was, or was not, contained in the medical certificate as there may be explanations as to why the certificate took the form which it did such that there is no inconsistency between the terms of the certificate and the wife's claims. But this assertion of "no logic" does not rise above a contention that the RRT wrongly found the facts, and that the reasons given by the RRT for finding the facts in the way which it did are unconvincing. That falls short of establishing that the decisions which the RRT made are not ones that could be arrived at by any reasonable decision-making process. Unless that is established, the argument based on the reasoning of Gummow J in Eshetu, even if otherwise correct, does not get off the ground.