Supplementary material to "The penultimate deglaciation: protocol for PMIP4 transient numerical simulations between 140 and 127 ka, version 1.0"

The penultimate deglaciation (PDG, ∼138-128 thousand years before present, hereafter ka) is the transition from the penultimate glacial maximum to the Last Interglacial (LIG, ∼129-116 ka). The LIG stands out as one of the warmest interglacials of the last 800 ka, with high-latitude temperature warmer than today and global sea level likely higher by at least 6 meters. Considering the transient nature of the Earth system, the LIG climate and ice-sheets evolution were certainly influenced by the changes occurring during the penultimate deglaciation. It is thus important to investigate, with coupled 5 1 Geosci. Model Dev. Discuss., https://doi.org/10.5194/gmd-2019-41 Manuscript under review for journal Geosci. Model Dev. Discussion started: 6 March 2019 c © Author(s) 2019. CC BY 4.0 License.

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