The Need for collective action in the management of transboundary resources -- States as collective actors -- The Transnational conflict paradigm: structural failures and responses -- Transnational institutions for transboundary ecosystem management: defining the tasks and the constraints -- The Structure and procedure of institutions for transboundary ecosystem management -- The Development of positive international law on transboundary ecoystem: a critical analysis -- Efficiency, custom, and the evolution of international law on transboundary resources

1. Conservation of natural resources -- Law and legislation
2. Ecosystem management -- Law and legislation
3. Transboundary pollution -- Law and legislation
4. Environmental law
5. International