Using palaeo-climate comparisons to constrain future projections in CMIP5

G. A. Schmidt^*, J. D. Annan, P. J. Bartlein, B. I. Cook, E. Guilyardi, J. C. Hargreaves, S. P. Harrison, M. Kageyama, A. N. Legrande, B. Konecky, S. Lovejoy, M. E. Mann, V. Masson-Delmotte, C. Risi, D. Thompson, A. Timmermann, P. Yiou

^*Corresponding author for this work