The International Law Commission considers this definition to be part of customary international law.179 As observed
in UNHCR’s Handbook on Protection of Stateless Persons:
Establishing whether an individual is not considered as a national under the operation of its law requires a
careful analysis of how a State applies its nationality laws in an individual’s case in practice and any review/
appeal decisions that may have had an impact on the individual’s status. This is a mixed question of fact and
law.180
Thus, it is necessary to analyse not only the law, but also its application in practice by the competent authorities for
nationality matters in any given state. This interpretation of the 1954 Convention definition has been accepted by a
number of national apex courts.181
This analysis can, however, be a complex exercise to which the answer is not clear. There may be situations where
different state authorities treat the same person as a citizen or non-citizen, or the practice of non-state actors should
be included, if they are authorised by the state in nationality matters, for example to verify identity.182
In the context of a determination as to whether a child born in the territory is stateless, the UNHCR Guidelines on
Statelessness No. 4 note that:
The test is whether a child is stateless because he or she acquires neither the nationality of his or her parents
nor that of the State of his or her birth; it is not an inquiry into whether a child’s parents are stateless….
A Contracting State must accept that a person is not a national of a particular State if the authorities of that
State refuse to recognise that person as a national. A State can refuse to recognise a person as a national either
by explicitly stating that he or she is not a national or by failing to respond to inquiries to confirm an individual
as a national. A Contracting State to the 1961 Convention cannot avoid the obligations to grant its nationality
to a person who would otherwise be stateless … based on its own interpretation of another State’s nationality
laws where this conflicts with the interpretation applied by the State concerned.183
The African Committee of Experts on the Rights and Welfare of the Child has adopted a General Comment on the
right to birth registration and a nationality, in which it drew on the UNHCR Guidelines to affirm that states must
accept that a child is not a national of another State if the authorities of that state indicate that the child is not a
national or fail to respond to inquiries.184 In a comprehensive resolution on the right to a nationality adopted in 2023,
the Inter-American Commission on Human Rights stated that the standard of proof in statelessness determination
procedures should be that it is proven to a „reasonable degree” that a person is not considered a national by any
state, according to its legislation, while the burden of proof should be shared, whereby both the applicant and the
authorities of the examining State must cooperate to obtain the evidence and establish the facts.185 A recommendation
on the nationality of children adopted by the Council of Europe Committee of Ministers urges states to ensure that
children who cannot reasonably be expected to acquire another nationality to which they appear to be entitled are
not excluded from protections against statelessness in the country of birth.186
Although it is accepted by courts and treaty bodies that states may properly require a person claiming to be stateless
to seek recognition of the nationality of another state if that appears to be an entitlement in law, such requirements
must be reasonably possible to fulfil. The application of such requirements is particularly problematic in the case of
children of refugees, who cannot generally approach the authorities of their country of origin, since to do so would put
their refugee status at risk, or (even if not officially recognised as refugees) they may be afraid of the consequences.187
International Law Commission, Draft Articles on Diplomatic Protection with commentaries, 2006, commentary to article 8, https://www.refworld.org/docid/525e7929d.html.
179
180
Handbook on Protection of Stateless Persons, supra n 2, para 23.
For example: by the Supreme Court of Hungary in Judgment no. Kfv.II.37.715/2021/6 of 25 May 2022, supra n 117; and by the Italian Court of Cassation
in Sentenza N. 28873 del 09.12.2008, http://www.apolidia.org/index.php/giurisprudenza/44-corte-di-cassazione/114-cassazione-civile-sez-unite-sentenzan-28873-del-09-12-2008 and Sentenza N. 25212 del 08.11.2013, http://www.apolidia.org/index.php/giurisprudenza/44-corte-di-cassazione/98-sentenzacassazione-civile-n-25212-del-08-11-2013. See also Gabor Gyulai, “Should nationality have a ‘minimum content’? – Italian Supreme Court passes landmark
decision” (blog post) European Network on Statelessness, 19 September 2014, https://www.statelessness.eu/updates/blog/should-nationality-have-minimumcontent-italian-supreme-court-passes-landmark-decision; and discussion in footnote 1.
181
182
Handbook on Protection of Stateless Persons, supra n 2, paras 22–56.
183
UNHCR, Guidelines on Statelessness No. 4, supra n 102, paras 18–19.
184
ACERWC General Comment on Article 6, supra n 55, para. 100.
185
Resolution on the right to nationality, prohibition of arbitrary deprivation of nationality and statelessness supra n 10.
Council of Europe, Recommendation CM/Rec(2009)13 and explanatory memorandum of the Committee of Ministers to member states on the nationality of
children, 9 May 2009, CM/Rec(2009)13, https://www.refworld.org/docid/4dc7bf1c2.html.
186
187
UNHCR, Guidelines on Statelessness No. 4, supra n 102, para. 27–28.
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