Egan v Minister for Home Affairs [2021] FCAFC 85

Federal Court of Australia

Egan v Minister for Home Affairs [2021] FCAFC 85 Appeal from: Egan and Minister of Home Affairs (Citizenship) [2020] AATA 2632

File number: NSD 971 of 2020

Judgment of: NICHOLAS, STEWART AND ABRAHAM JJ

Date of judgment: 28 May 2021

Catchwords: ADMINISTRATIVE LAW – citizenship – appeal from Administrative Appeals Tribunal on question of law under s 44 of Administrative Appeals Tribunal Act 1975 (Cth) – revocation of the applicant's Australian citizenship under s 34(2) of the Australian Citizenship Act 2007 (Cth) – whether the Tribunal erred – whether discretion to revoke considered separately from public interest – whether the Tribunal considered an open offer made in the proceeding – whether the applicant was a dual citizen of Ireland – limited review of a state of satisfaction – whether if there was uncertainty in relation to the applicant's dual citizenship that should have been considered in the exercise of the discretion – whether an earlier Tribunal decision was a thing in fact under the Australian Citizenship Act 2007 (Cth) despite being affected by jurisdictional error such as to make effective the applicant's renunciation of Irish citizenship

Legislation: Administrative Appeals Tribunal Act 1975 (Cth) ss 43(1), 44 Age Discrimination Act 2004 (Cth) s 15 Australian Citizenship Act 2007 (Cth) s 34, Judiciary Act 1903 (Cth) s 39B Migration Act 1958 (Cth) ss 35(3), 500, 501, 501CA Irish Nationality and Citizenship Act 1956 s 21(1) Convention on the Reduction of Statelessness, opened for signature 30 August 1961, 989 UNTS 175 (entered into force 13 December 1975; [1975] ATS 46)