• LGMGHG = Pre-industrial conditions with LGM greenhouse gases imposed - ~7 groups
• LGMICE = Pre-industrial conditions with LGM ice sheet imposed - ~8 groups
• Flat = LGM with “flat ice sheet” - ice sheet extent but no change in altitude - ~3 groups
• Brown = LGM with “brown ice sheet” - ice sheet height but no change in ice sheet extent - ~3 groups
• Green Laturentide topography, ( no sea level, GHG, orbit) - 1 group
• White Laurentide topography (no sea level, GHG, orbit) - 1 group
• White Northern Hemisphere Ice extent (no topography, sea level, GHG, orbit) - 1 group
• GHG + Orbital + changes in geography of Maritime Continent - 1 group
• ice+CO2 -1 group
• ice+CO2+orbit (Isn't this standard LGM? j) - 1 group

From Didier Roche, 17 August 2015: A classic experiment to add to the list would be to have only the EIS (European Ice sheet) or only the NAIS (North American Ice Sheet) to assess the impact of one on the other … could name those LGMEAIS and LGMNAIS Could then do the BROWN version of those … yielding LGMEAISBROWN …

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