While statelessness in some form has existed continuously throughout human history, the international community has only been concerned with its eradication since the middle of the 20th century. In 1954, the United Nations adopted the Convention relating to the Status of Stateless Persons, which provides a framework for the protection of stateless people. Seven years later, the United Nations adopted the Convention on the Reduction of Statelessness. In addition, a range of regional and international human rights treaties guarantee a right to nationality, with special protections for certain groups, including stateless persons.