REDD

In the 1997 global climate agreement, the Kyoto Protocol, policies related to deforestation and degradation were excluded due to the complexity of measurements and monitoring for the diverse ecosystems and land use changes. This exclusion resulted in the formation of the Coalition of Rainforest Nations. Participant nations included Papua New Guinea, Costa Rica and other forest nations.
In 2005, at the 11th Conference of the Parties (COP-11), the Coalition of Rainforest Nations initiated a request to consider 'reducing emissions from deforestation in developing countries.' The matter was referred to the Subsidiary Body for Scientific and Technical Advice (SBSTA). The United States challenged the proposal but failed in its attempts.[6]
Later, at the 2007 Bali UNFCCC meeting (COP-13), an agreement was reached on “the urgent need to take further meaningful action to reduce emissions from deforestation and forest degradation”. The deadline for reaching an agreement on the specifics of an international REDD mechanism, at least as regards to its being implemented in the short and medium term, was set to be the 15th Conference of the Parties to the UNFCCC (COP-15), which was held in Copenhagen in December 2009.