There is no single most likely, «central», or «best - guess» scenario, either with respect to other SRES scenarios or to the underlying scenario literature. (realclimate.org)
As the RCPs are intended to represent the concentration and emissions pathways in the broader scenario literature, this paper specifically compares them to them to those in the literature, including the underlying trends of key driving forces (population, income, energy and land use), emissions and concentrations. (link.springer.com)
A greater geographical distribution of deployment is likely to be needed to achieve the higher deployments indicated by the scenario literature. (climateandcapitalism.com)