Certified production increased slightly in the CIS in 2015 and decreased in Asia. In the 12 months to May 2015, the number of CoC certificates increased by 1,258 for the FSC and by 513 for the PEFC (graph 2.4.4). It was the third part of a four-part round of negotiations to be completed in Paris in 2015; there, Parties to the UNFCCC are to adopt the "Paris Protocol" to replace the Kyoto Protocol (Center for Climate and Energy Solutions, 2014). An additional 1,002 projects are undergoing validation and 11 have requested registration.