The roads ahead: Narratives for shared socioeconomic pathways describing world futures in the 21st century

O’Neill, B.C., E. Kriegler, K.L. Ebi., E. Kemp-Benedict, K. Riahi, D.S. Rothman, B.J. van Ruijven, D.P. van Vuuren, J. Birkmann, K. Kok, M.A. Levy, W. Solecki. In Press. The roads ahead: Narratives for shared socioeconomic pathways describing world futures in the 21st centuryGlobal Environmental Change. Published online February 12. http://dx.doi.org/10.1016/j.gloenvcha.2015.01.004