Severi, M., Udisti, R., Becagli, S., Stenni, B. and Traversi, R.: Volcanic synchronisation of the EPICA-DC and TALDICE ice cores for the last 42 kyr BP, Climate of the Past, 8(2), 509–517, doi:10.5194/cp-8-509-2012, 2012.

correlation to meteorological data, ERA-Interim reanalyses, and spatial slope from Masson-Delmotte et al., 2008.

Temperature anomalies were calculated using a I´Da€“temperature dependence of 6.4a€‰A±a€‰1.3a€°a€‰A°Caˆ’1 (Abram et al. 2011), under the assumption that the modern-day calibration holds over the entire record26, and are given with reference to ada€‰1961a€“1990.

d2H (IC12MUJR01A): interpretation3_scope: '' has been replaced by 'isotope'
d2H (IC12MUJR01A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRhpCzDuzQneK7CdOU', with variable name 'yearEnsemble', was added to the dataset

Mulvaney, R., Abram, N. J., Hindmarsh, R. C. A., Arrowsmith, C., Fleet, L., Triest, J., Sime, L. C., Alemany, O. and Foord, S.: Recent Antarctic Peninsula warming relative to Holocene climate and ice-shelf history, Nature, 489(7414), 141–144, doi:10.1038/nature11391, 2012.

Abram, N. J., Mulvaney, R., Wolff, E. W., Triest, J., Kipfstuhl, S., Trusel, L. D., Vimeux, F., Fleet, L. and Arrowsmith, C.: Acceleration of snow melt in an Antarctic Peninsula ice core during the twentieth century, Nature Geoscience, 6(5), 404–411, doi:10.1038/ngeo1787, 2013.

age model based on volcanic horizons and counting of annual layers (seasonal variations of stable isotopes and impurities)

We employ the Taylor Dome I´-borehole temperature calibration of 4A±1.5 a€°I´D perA°C(Steig et al., 1998).

d2H (IC12RHME01A): interpretation3_scope: '' has been replaced by 'isotope'
d2H (IC12RHME01A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRBbFvgqaGnq0MVfSU', with variable name 'yearEnsemble', was added to the dataset

Rhodes, R. H., Bertler, N. A. N., Baker, J. A., Steen-Larsen, H. C., Sneed, S. B., Morgenstern, U. and Johnsen, S. J.: Little Ice Age climate and oceanic conditions of the Ross Sea, Antarctica from a coastal ice core record, Climate of the Past, 8(4), 1223–1238, doi:10.5194/cp-8-1223-2012, 2012.