BSYH and Minister for Immigration and Border Protection (Citizenship)

This matter concerned an application for Australian citizenship by descent made by the Applicant, a child born in Belarus. The Applicant's father was an Australian citizen, but the identity of the Applicant's mother was uncertain, with multiple personal identifiers potentially relating to her. The Minister for Immigration and Border Protection refused the application, leading to a review by the Administrative Appeals Tribunal.

The primary legal issue before the Tribunal was whether the identity of the Applicant's mother was a relevant consideration for the purpose of establishing the Applicant's eligibility for citizenship by descent under subsection 16(2) of the *Australian Citizenship Act 2007* (Cth), and whether the Minister was satisfied of the Applicant's identity as required by subsection 17(3) of the Act. The Tribunal was required to determine if the uncertainty surrounding the mother's identity precluded the Applicant from being approved for citizenship, despite the undisputed Australian citizenship of the father and the provision of a birth certificate and passport for the Applicant.

The Tribunal reasoned that the legislation requires the Minister to be satisfied of the identity of the applicant, not necessarily the identity of all individuals mentioned in supporting documentation, particularly where parentage is otherwise established. The Tribunal found that the Applicant's identity was sufficiently established by the birth certificate and passport, and that the uncertainty regarding the mother's identity did not prevent the satisfaction of the requirements for citizenship by descent, especially given the father's confirmed Australian citizenship. The Tribunal noted that the legislation does not mandate specific types of evidence or assign particular weight to different forms of identification. Consequently, the Tribunal set aside the Minister's decision and substituted it with an approval for the Applicant to become an Australian citizen.