-Concepts, institutions and fundamental principles of the legal structure at the international level in the context of sustainability.
-International organizations and courts that are linked on the issues of sustainability, its origins, evolution and operation, facing economic interests, competition and conflicts between the main actors.
-Key protocols, agreements, principles and standards and the challenges of their implementation by individuals, companies, industries, regions and countries.
-The negotiation processes between states, international, regional and supranational organizations on the issues of SD, climate change and other environmental issues; Simulation exercises to understand the dynamics of such negotiations.
-The challenges of enforcing laws and regulations due to economic and political interests and conflicts; probable ways to minimize the discrepancy between laws/regulations and implementation.