Agenda 21 is a non-binding, voluntarily implemented action plan of the United Nations with regard to sustainable development. It is a product of the UN Conference on Environment and Development (UNCED) held in Rio de Janeiro, Brazil, in 1992. Its purpose is an action agenda for the UN, other multilateral organizations, and individual governments around the world that can be executed at local, national, and global levels. The "21" in Agenda 21 refers to the 21st century.

"From 3-14 June 1992, Rio de Janeiro hosted the United Nations Conference on Environment and Development (UNCED). The focus of this conference was the state of the global environment and the relationship between economics, science and the environment in a political context. The conference concluded with the Earth Summit, at which leaders of 105 nations gathered to demonstrate their commitment to sustainable development. This paper will summarize the goals of the Conference, what was accomplished, and what it all means to Canadians"--Introduction

The international community has long grappled with the issue of safeguarding the environment and encouraging sustainable development, often with little result. The 1992 Rio Declaration on Environment and Development was an emphatic attempt to address this issue, setting down 27 key principles for the international community to follow. These principles define the rights of people to sustainable development, and the responsibilities of states to safeguard the common environment. The Rio Declaration established that long term economic progress required a connection to environmental protection. It was designed as an authoritative and comprehensive statement of the principles of sustainable development law, an instrument to take stock of the past international and domestic practice, a guide for the design of new multilateral environmental regimes, and as a reference for litigation. This commentary provides an authoritative and comprehensive overview of the principles of the Declaration, written by over thirty inter-disciplinary contributors, including both leading practitioners and academics. Each principle is analysed in light of its origins and rationale. The book investigates each principle's travaux préparatoires setting out the main points of controversy and the position of different countries or groups. It analyses the scope and dimensions of each principle, providing an in-depth understanding of its legal effects, including whether it can be relied before a domestic or international court. It also assesses the impact of the principles on subsequent soft law and treaty development, as well as domestic and international jurisprudence. The authors demonstrate the ways in which the principles interact with each other, and finally provide a detailed analysis of the shortcomings and future potential of each principle. This book will be of vital importance to practitioners, scholars, and students of international environomental law and sustainable development.

Human activity is changing the global environment on a scale unlike that of any other era. Environmental deterioration is now a global issue—ecologically, politically, and economically—that requires global solutions. Yet there is considerable disagreement over what kinds of strategies we should adopt in order to halt and reverse damage to the global ecosystem. What kinds of international institutions are best suited to dealing with global environmental problems? Why are women and indigenous peoples still marginalized in global environmental politics? What are the consequences of the global ecological crisis for economic and security policies? The Global Politics of the Environment makes sense of the often seemingly irreconcilable answers to these questions. It focuses throughout on the tensions between mainstream strategies, which seek to build support for reforms through existing institutions, and radical critiques, which argue that environmental degradation is a symptom of a dysfunctional world order that must itself be transformed if we are to meet the challenge of saving the planet.

This book provides an overview of the most important issues as they are dealt with in the Johannesburg World Summit on Sustainable Development’s Plan of Implementation. It addresses the science behind the discussions on poverty, production and consumption patterns, water, energy, Small Island Developing States, sustainability issues in Central/Eastern Europe and Latin America, and the role of the financial world in the sustainable development of education, science and research.