Background
6 It is necessary to provide a little more detail in relation to the relevant background facts and circumstances.
7 Mr Ambrose was a recipient of a Newstart allowance, as it was then known. His allowance was suspended on a number of occasions. The particular suspension which prompted or gave rise to the actions which underlie this matter was a suspension decision made on 8 August 2019. That decision had the effect of suspending the payment of Mr Ambrose's allowance from 1 August 2019.
8 It is, for present purposes, unnecessary to delve into the precise detail and statutory basis of either the Newstart allowance itself or the decision to suspend Mr Ambrose's receipt of it. It suffices to note that the reason for the suspension was that Mr Ambrose had failed to comply with one of the requirements for receiving the allowance. In simple terms, Mr Ambrose failed to attend an appointment with his employment services provider as required by his employment pathway plan. That failure constituted a "mutual obligation failure" under s 42AC(1)(c) of the Social Security (Administration) Act 1999 (Cth) (Administration Act). As a result, those responsible for administering the Newstart allowance determined, pursuant to s 42AF(1)(a) of the Administration Act, that the allowance was not payable to Mr Ambrose and a "payment suspension period" was worked out under s 42AL of the Administration Act.
9 Within a day of being notified of the suspension of his Newstart allowance, Mr Ambrose contacted the government department responsible for administering the Newstart allowance. That contact was taken to be a request for the internal review of the decision to suspend his Newstart allowance pursuant to s 129 of the Administration Act, though Mr Ambrose may not have immediately appreciated that to be the case. Section 129(1) of the Administration Act provides that a "person affected by a decision of an officer under the social security law may apply to the Secretary for review of the decision". There is no dispute that the decision to suspend Mr Ambrose's Newstart allowance was relevantly made by "an officer under the social security law".
10 Mr Ambrose also contacted his employment services provider on 12 August 2019. Whatever he said or did during that contact must have been persuasive. His Newstart allowance was promptly reinstated with retrospective effect. Mr Ambrose was paid his allowance for the period of 1 August 2019 to 14 August 2019 in the ordinary course on 21 August 2019. There is no dispute that Mr Ambrose did not suffer any financial detriment whatsoever as a result of the brief suspension of his allowance. Mr Ambrose may well have felt annoyed and aggravated by the suspension, but that is beside the point, other than that it is perhaps the only explanation for what followed.
11 On 27 August 2019, Mr Ambrose filed an originating application for judicial review pursuant to the Administrative Decisions (Judicial Review) Act 1977 (Cth). That application, filed in this Court, related to the decision to suspend Mr Ambrose's Newstart allowance, however Mr Ambrose's main complaint appeared to be that Centrelink (the agency responsible for delivering social security payments) had refused to review the decision to suspend his allowance. As noted earlier, it would seem that at the time of filing his application, Mr Ambrose was unaware that an internal review of the suspension decision was in fact underway.
12 On 26 November 2019, an "authorised review officer" made a decision in respect of Mr Ambrose's application for internal review of the relevant suspension decision. The authorised review officer decided that the decision to suspend Mr Ambrose's Newstart allowance was correct and that Mr Ambrose's review of that decision was unsuccessful. The review officer also noted that Mr Ambrose's allowance had in any event been restored.
13 Mr Ambrose's application for judicial review of the suspension decision, or what he understood to be the refusal to review it, was dismissed by the Court on 8 October 2020. One of the reasons for dismissing the application was that "the proceedings lack any utility in circumstances where the suspension has ended and full repayment has occurred without penalty": Ambrose v Commonwealth of Australia [2020] FCA 1439 at [18]. The Court also found (at [19]) that, "if there had indeed been any issues remaining between the parties to resolve", those issues were to be properly resolved in "full merits review" proceedings in the Tribunal. It appears that it was that finding which, somewhat regrettably, inspired Mr Ambrose to pursue the course that has culminated in this proceeding.
14 Mr Ambrose appealed the decision to dismiss his judicial review application. That appeal was dismissed by the Full Court on 28 May 2021: Ambrose v Commonwealth of Australia [2021] FCAFC 88. The Full Court's decision includes a detailed account of the circumstances in which Mr Ambrose's Newstart allowance was cancelled and then restored. Mr Ambrose did not suggest that the factual account of his interactions with the bureaucracy contained in the Full Court's judgment was inaccurate or incomplete in any respect. The Full Court's judgment also includes a detailed discussion of the relevant statutory provisions pursuant to which the suspension decision was made and the internal review was conducted. Anyone sufficiently interested in the labyrinthine and prolix statutory scheme underlying the making and review of decisions in respect of social security payments like the Newstart allowance may care to read the Full Court's judgment, the contents of which are gratefully adopted and may be taken as incorporated in this judgment. Of some particular relevance to this proceeding is that the Full Court confirmed (at [84]) that the internal review by the authorised review officer was conducted under s 129 of the Administration Act.
15 On 9 September 2021, the High Court refused Mr Ambrose's application for special leave to appeal from the Full Court's judgment: Ambrose v Commonwealth of Australia [2021] HCASL 178.
16 Within a week of the dismissal of his special leave application, Mr Ambrose, apparently undeterred by the failure of his initial curial forays, applied to the Tribunal for a review of the authorised review officer's decision. Such a course is permitted pursuant to s 142(1)(a) of the Administration Act, which provides as follows:
142 Reviewable decisions
(1) Subject to section 144, application may be made to the AAT for review (AAT first review) of:
(a) a decision of the Secretary, the Chief Executive Centrelink or an authorised review officer made under section 126 or 135; or
(b) a decision under this Act made personally by the Secretary or the Chief Executive Centrelink.
17 Section 144 of the Administration Act lists a number of non-reviewable decisions. The decision of the authorised review officer in issue in this proceeding did not fall within that list.
18 As has already been noted, the question of law which is the subject of this appeal concerns the identity of the proper respondent to his review application in the Tribunal. It is thus relevant to note at this point that s 30(1)(a) and (b) of the AAT Act relevantly provides that, subject to an exception which is not presently relevant, the "parties to a proceeding before the Tribunal for a review of a decision are … any person who, being entitled to do so, has duly applied to the Tribunal for a review of the decision [and]… the person who made the decision" (emphasis added). In the case of an application made pursuant to s 142 of the Administration Act, s 142A provides as follows in relation to the identity of the person who made the relevant decision:
142A Person who made the decision
For the purposes of AAT first review of a decision, a reference in the AAT Act to the person who made the decision is taken to be a reference to:
(a) the Secretary; and
(b) if the decision was made by the Chief Executive Centrelink or a Departmental employee (within the meaning of the Human Services (Centrelink) Act 1997) as a delegate of the Secretary or the Employment Secretary - the Chief Executive Centrelink.
19 "Secretary" is not defined in the Administration Act. Section 3(2) of the Administration Act provides that "[u]nless a contrary intention appears, an expression that is used in the 1991 Act has the same meaning, when used in this Act, as in the 1991 Act". The "1991 Act" is defined in sch 1 to the Administration Act as meaning the Social Security Act 1991 (Cth).
20 Section 23 of the Social Security Act defines "Secretary" in the following terms:
Secretary means:
(a) except in relation to Subdivision D of Division 2 of Part 4A of the Administration Act - the Secretary of the Department; or
(b) in relation to Subdivision D of Division 2 of Part 4A of the Administration Act:
(i) in the review of a decision made by the Chief Executive Centrelink or a Departmental employee (within the meaning of the Human Services (Centrelink) Act 1997) as a delegate of the Secretary of the Department or of the Secretary of the Employment Department - the Chief Executive Centrelink; or
(iii) in the review of any other decision - the Secretary of the Department.
21 As will be seen, Mr Ambrose contends that the person who made the decision in this case was the Chief Executive Centrelink (or the Chief Executive Officer of Services Australia), either because the decision of the authorised review officer was a decision of a "Departmental employee … as a delegate of the Secretary" and therefore s 142A(b) of the Administration Act applies, or if s 142A(a) applies, by virtue of the definition of "Secretary" in s 23 of the Social Security Act.
22 On 4 November 2021, the Tribunal affirmed the decision of the authorised review officer.
23 An unfortunate (and somewhat absurd) product of the history of administrative review of social security decisions, and the transfer to the Tribunal of responsibility for reviewing all such decisions, is that decisions made under the Administration Act are subject to two tiers of review in the Tribunal - hence the reference in s 142(1) to "AAT first review". Mr Ambrose took advantage of that absurdity, as was his want and entitlement. On 14 December 2021, he applied to the Tribunal pursuant to s 179(1) of the Administration Act for review of the decision of the Tribunal on the AAT first review. Section 179(1) provides that "[a]pplication may be made to the AAT for review (AAT second review) of a decision of the AAT on AAT first review made under subsection 43(1) of the AAT Act" (bolding and italics in original). Ssection 179(2)(a) relevantly provides that "[f]or the purposes of subsection (1), the decision of the AAT on AAT first review is taken to be … if an AAT first review affirms a decision - that decision as affirmed". It follows that the decision under review for the purposes of the AAT second review in this matter was the decision of the authorised review officer.
24 As for the parties to the AAT second review, the effect of item 2 of s 180 of the Administration Act is that the reference to the "person who made the decision", for the purposes of s 30(1)(b) of the AAT Act, is taken to be a reference to "each party to the relevant AAT first review, other than the applicant for AAT second review". That is a rather convoluted way of providing, in effect, that the parties to the AAT second review, at least where the AAT first review affirmed the decision under review, are the applicant (in this case, Mr Ambrose) and the person who made the decision as defined or determined by s 142A of the Administration Act.
25 It follows that, if the person who made the decision for the purposes of the AAT first review is, by virtue of s 142A(a), the Secretary, the Secretary is also the person who made the decision for the purposes of the AAT second review and is therefore the proper respondent to the AAT second review. Likewise, if the person who made the decision for the purposes of the AAT first review is, by virtue of s 142A(b), the Chief Executive Centrelink, the Chief Executive Centrelink is also the person who made the decision for the purposes of the AAT second review and is therefore the proper respondent to the AAT second review.
26 The Secretary was named as the respondent to Mr Ambrose's AAT second review. The Secretary contended that Mr Ambrose himself nominated or named the Secretary as the respondent in his review application. Unfortunately, the review application was not before the Court, though Mr Ambrose did not appear to dispute the contention that he was responsible for naming the Secretary as the respondent to his review application. As will be seen, it probably does not matter who was responsible for naming the Secretary as the respondent.
27 On 7 March 2022, the Secretary applied for Mr Ambrose's application for review to be dismissed pursuant to s 42B(1)(a) of the AAT Act. Subsection 42B(1)(a) of the AAT Act provides as follows:
42B Power of Tribunal if a proceeding is frivolous, vexatious etc.
(1) The Tribunal may dismiss an application for the review of a decision, at any stage of the proceeding, if the Tribunal is satisfied that the application:
(a) is frivolous, vexatious, misconceived or lacking in substance; or
(b) has no reasonable prospect of success; or
(c) is otherwise an abuse of the process of the Tribunal.
28 On 4 April 2022, the Tribunal dismissed Mr Ambrose's application pursuant to s 42B(1)(a) of the AAT Act on the basis that the proceedings were frivolous. In its Decision and Reasons for Decision, the Tribunal accepted the Secretary's contention that "no better practical outcome can be achieved by [Mr Ambrose] pursuing [the review application]" because his Newstart allowance was "paid in relation to the periods in which it was nominally suspended": Reasons at [18]. The Tribunal also agreed that an application that "can yield no practical benefit does fall within the term frivolous": Reasons at [20]. The Tribunal concluded (at Reasons at [21]) as follows:
I am satisfied that regardless of the outcome of the application, it cannot yield a decision which would make any practical difference to the payments which the applicant has received. I am satisfied that the application is frivolous and should be dismissed on that basis.
29 Importantly, the Tribunal also addressed the question whether the Secretary was the proper respondent to the application. It would appear that it was the Secretary who first raised that question before the Tribunal. The Tribunal addressed it as follows (at Reasons at [23]-[27]):
The application for AAT Tier 1 review was made in relation to the decision of an ARO [authorised review officer] made on 26 November 2019. Given the broad scope of the decision made by the ARO I am satisfied that the ARO's decision was made pursuant to section 126 of the Social Security (Administration) Act 1999 (Administration Act). It would appear from the applicant's application for Tier 1 review that he accepts this as a factual proposition. He is however upset that his more narrow request for review was not dealt with under section 129. There is nothing I can do about that at this point in time.
When a decision is made by an ARO under section 126, section 142 of the Administration Act authorises appeals to the Tribunal.
The AAT Act by s30(1)(b) makes 'the person who made the decision' a party to the proceedings. Section 142A of the Administration Act relevantly provides that a reference in the AAT Act to the person who made the decision is taken to be a reference to the Secretary (which is a reference to the Secretary of the Department of Social Services). The only exception to this is if the decision is made by the Chief Executive of Centrelink, a Departmental employee as a delegate of the Secretary of DSS or 'the Employment Secretary'. As the decision was made by an ARO in their own right, the exceptions do not apply and the Secretary of the Department of Social Services is the appropriate respondent.
Section 180 of the Administration Act provides at Item 2 that the proper party in AAT Tier 2 review is the respondent to the AAT Tier 1 review. Accordingly, the applicant did properly identify the relevant parties and no change to the naming of the respondent is required.
Although the respondent sought the change, nothing turns on this because the respondent's representative appearing before me had instructions to act for both the Secretary of the Department of Social Services and the Secretary, Department of Education, Skills and Employment.
(Emphasis added.)