IPCC (2007) noted that post-SRES scenarios had used lower values for some drivers for emissions, notably population projections. However, of the assessed studies that had incorporated new population projections, changes in other drivers, such as economic growth, resulted in little change in overall emission levels. Succession In IPCC Fifth Assessment Report released in 2014, SRES projections were superseded by Representative Concentration Pathways (RCPs) models. See also SRES scenarios on IPCC Server as Excel Spreadsheet General circulation model References Sources (pb: ). (pb: ). (pb: ). (pb: ). (pb: ). . , (pb: , ). . . External links Report website Terms of reference "What is an emission scenario?" by Jean-Marc Jancovici 2000 documents Climate change assessment and attribution