Reflecting on Rio : Environmental Law in the Coming Decades / Capacity Building in Environmental Law in African Universities / Local Agenda 21 : A Rights-based Approach to Local Environmental Governance / Brazilian Socioambientalismo and Environmental Justice / Risk Society and the Precautionary Principle / Measuring the Environment through Public Procurement / A Sustainable and Equitable Legal Order / The Courts and Public Participation in Environmental Decisionmaking / Enchanced Access to Environmental Justice in Kenya / Towards a New Theory of Environmental Liability Without Proof of Damage / Diffuse Damages in Environmental Torts in Brazil / Transboundary Aquifers : Towards Substantive and Process Reform in Treaty-making / Achieving Sustainability : Plant Breeders' and Farmers' Rights / International Law and Sustainable Energy : A Portrait of Failure / Cross-border Gas Pipelines and Sustainability in Southern Africa / Is EU Climate Change Policy Legally Robust? / Combating Climate Change in Uganda / Contractual Tools for Implementing the CBD in South Africa / Mangrove Swamps and Sustainability / The Amazonian Treaty and Harmonisation of Environmental Legislation