This doctoral thesis is an analysis of the Third Generation Human Rights, specially the Development Right. It is an approach of the contribution of the Judiciary to the social and economic development, starting from an interdisciplinary perspective of the economic neoinstitucionalism and some Law subjects, such as Public International, Constitutional and Civil Process, with some incursions on the Philosophy of Law. Some key ideas are presented as a way of showing the importance of the valorization of Human Rights (an universal ethos of great acceptance and diffusion in the community of the nations), such as considering that men¿s existence with dignity on earth is conditioned by Human Rights, either the civil and political rights or the economic, social and cultural ones, and, specially, the Third Dimension Rights: the right to a healthy environment, universal peace and the development of the individual and the populations. For the effective realization of those human rights, the participation of all people, not only the Government, but the society in general, is mandatory. Therefore, the conclusion is that the Judiciary role of protecting theses rights is crucial as an instrument of effectiveness guaranty of theses human rights.