. Greening the Economy with Agriculture (GEA). Schweizerische, FAO, 2012.

The United Nations General Assembly (UNGA), through Resolution 64/236 of 24 December 2009, decided to organize the United Nations Conference on Sustainable Development, Rio de Janeiro, 3 to 6 June 2012 (UNCSD, also referred to as Rio+20). The two main stated themes decided by the UNGA for UNCSD are: a green economy in the context of sustainable development and poverty eradication; and the institutional framework for sustainable development. The preparatory process foresees three sessions of the preparatory Committee and three inter-sessional meetings.