Contemporary Catholic social ethics and international relations: A North-South American perspective

Focusing on the tradition of Roman Catholic social teaching, this dissertation examines and compares two contemporary models of theological-ethical reflection: the neoliberal model represented by the United States bishops' conference, and the structuralist model espoused by the Latin American bishops' conference, both focusing on their understanding of political economy in the context of North-South American relations.;The thrust of this dissertation is that the study of theological ethics in general, and in this particular case of the tradition of Catholic social teaching on political economy, constitute a valuable contribution to understanding of the profound human dimensions implied in the North-South relations.;Building on the comparison of these two Catholic traditions, I propose a model of Christian social ethics which, at the normative level, attempts to retrieve the ethical claims of the option for the poor within the tradition of human rights, and at the practical level seeks to provide--in dialogue with the discipline of international Relations--a more suitable framework for addressing problems of international political economy.;This study proposes two elements for the construction of a new model of social ethics. First, it offers an original approach method that combines the strengths of the hermeneutical and correlational methods in order to evaluate the intelligibility, coherence and adequacy of these two models, not only within their own system, but in relations to the social issues that they intend to assess. Second, it presents an alternative view to those of the structuralist and neoliberal theories of international political economy through the contribution of the newly emerging theories of neostructuralism and institutionalism.;In light of the changes and new prospects emerging in the area of North-South relations in the post-Cold War era, this study suggests a model of social ethics based on a post-hegemonic understanding of North-South cooperation. This research indicates that the increasing number of mutual agreements among states, rather than asymmetric relations built on hegemonic power and dependency, constitute an area of international institutions that is indicative of a transformation of North-South American states.