A incidência da regra da optabilidade por uma nacionalidade como instrumento redutor da polipatria: diálogo sobre inconstitucionalidades

Abstract

This study aims to analyze the impact of the rule of choice of nationality as a factor reducing the polipatria, as is most common in use today by the Democratic State of Law. This analysis is done from the perspective of the primacy International Law over National Law. So, therefore, is that it questions the possibility of positive, the original constituent power of constitutional rule unconstitutional on loss of nationality. With the support of the constitution also asks the possible existence of unconstitutional standards in the discipline of legal naturalization. It is using the theory of nationality and the legal concept of law of International Law, both in Pontes de Miranda.