UN Environment
https://www.unenvironment.org/
Environmental Governance
https://www.unenvironment.org/explore-topics/environmental-governance
Environmental rule of law
http://web.unep.org/environmentalgovernance/erl/
The Johannesburg Principles on the Role of Law and Sustainable Development adopted at the Global Judges Symposium held in Johannesburg, South Africa on 18-20 August 2002
http://iospress.metapress.com/content/pd3lahdawm8dkcme/fulltext.pdf
Judicial Handbook on Environmental Law
https://www.ircwash.org/sites/default/files/Shelton-2005-Judicial.pdf
UNEP World Congress on Justice, Governance and Law for Environmental Sustainability