Court name: European Court of Human Rights
State: Malta
Date of decision:

An applicant born to a British mother and Maltese father was denied Maltese citizenship on the basis that the domestic legislation was only applicable to children born out of wedlock, if their mother was Maltese. The Court held there were no reasonable grounds for the difference in treatment and found this to be a violation of Article 14 of the Convention in conjunction with Article 8.

Court name: Supreme Administrative Court
State: Ukraine
Date of decision:

The applicant was born in the Soviet Union on the territory of Russia. The facts as to where the applicant lived and when are disputed in the case. In 1999 he was issued a Ukrainian passport, but a court later established that the place and date of birth he indicated were not correct, and his passport was confiscated and destroyed. The authorities argued that the applicant ought to prove he never acquired Russian nationality or alternatively that he renounced his Russian nationality. 

Court name: Constitutional Court of Austria (Verfassungsgerichtshof)
State: Austria
Date of decision:

The applicants are children born presumably in a surrogacy arrangement in Ukraine to two Austrian nationals. Even though the custody of the commissioning parents over the applicants was confirmed under the Austrian law, their parentage and consequently the Austrian nationality of the applicants was initially denied. The Court considered that the best interests of the child prevail in such a case over the prohibition of surrogacy under Austrian law, and confirmed the applicants' right to Austrian nationality. 

Court name: Constitutional Court of Austria (Verfassungsgerichtshof)
State: Austria
Date of decision:

In order to acquire Austrian nationality, the applicant renounced her Turkish nationality in 1997. Over a decade later it came to light that she has re-acquired Turkish nationality in 1998, which according to Austrian law resulted in automatic loss of the Austrian nationality. She renounced her Turkish nationality again in 2009, but in 2010 the Austrian authorities confirmed that she was no longer Austrian since 1998. The Court found that this was not in violation of Austria's obligation to avoid statelessness since the applicant's statelessness was not caused by a decision of the  Austrian authorities. 

Court name: Supreme Administrative Court
State: Poland
Date of decision:

The applicant arrived to Poland from Ukraine shortly after the dissolution of the USSR. His application for facilitated naturalisation as a stateless person was rejected in 2010 as his statelessness was not evident. The state authorities presented evidence of applicant's Ukrainian citizenship which included a letter from Ukrainian consulate in Poland. The Court ruled that self-declaring as stateless does not have legal significance in the context of access to facilitated naturalisation, and held it against the applicant that he did not effectively challenge the state authorities' evidence of his Ukrainian nationality.