1. United Nations Environment Programme (UNEP). Towards a GREEN Economy. Pathways to Sustainable Development and Poverty Eradication. A Synthesis for Policy Makers. 2011. Available online: https://sustainabledevelopment.un.org/content/documents/126GER_synthesis_en.pdf (accessed on 8 January 2018).
2. World Commission on Environment and Development. Our Common Future; Oxford University Press: Oxford, UK, 1987.
3. Economic and Social Commission for Asia and the Pacific. Green Growth at a Glance. The Way Forward for Asia and the Pacific; United National Publications: Bangkok, Thailand, 2006.
4. Economic and Social Commission for Asia and the Pacific. Sustainable Infrastructure in Asia: Overview and Proceedings of the Seoul Initiative Policy Forum on Sustainable Infrastructure; United National Publications: Bangkok, Thailand, 2007.
5. GGGI. How We Work. Available online: http://gggi.org/how-we-work/ (accessed on 5 April 2018).