Schleussner, C.F., Rogelj, J. , Schaeffer, M., Lissner, T., Licker, R., Fischer, E.M., Knutti, R., Levermann, A., Frieler, K., & Hare, W. (2016). Science and policy characteristics of the Paris Agreement temperature goal. Nature Climate Change 6 (7), 1-9. 10.1038/nclimate3096.