"INNOVATIONS AND BEST PRACTICES ON EDUCATION FOR SUSTAINABLE DEVELOPMENT AND SUSTAINABILITY IN UNIVERSITIES: Success stories from around the world" document has been published under the "United Nations Environment Programme (UNEP) - Global Universities Partnership on Environment for Sustainability (GUPES)" program in October 2011.
Middle East Technical University has been given as a success story in this document within the "Innovation in greening university infrastructure, operations and grounds" section with the title below:
"CREATION OF A 4500-HECTARE GREEN UNIVERSITY CAMPUS THROUGH A PARTICIPATORY RE-FORESTATION PROGRAMME; THE STORY OF THE MIDDLE EAST TECHNICAL UNIVERSITY (METU)"
The full text of the document can be found at,
http://www.metu.edu.tr/system/files/GUPES_Best_Practices_2011.pdf.
The section on METU is located in between the 20th-23rd pages of the document.