exp_design:lig127

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
exp_design:lig127 [2016/08/23 11:52]
jypeter Added collaboration with ISMIP6
exp_design:lig127 [2020/04/07 12:38]
jypeter [Associated publication] Added link to supplement
Line 15: Line 15:
 ===== Associated publication ===== ===== Associated publication =====
  
-Otto-Bliesner et al, in prep +**The PMIP4 contribution to CMIP6 – Part 2: Two interglacials, scientific objective and experimental design for Holocene and Last Interglacial simulations**, Otto-Bliesner, B. L., Braconnot, P., Harrison, S. P., Lunt, D. J., Abe-Ouchi, A., Albani, S., Bartlein, P. J., Capron, E., Carlson, A. E., Dutton, A., Fischer, H., Goelzer, H., Govin, A., Haywood, A., Joos, F., LeGrande, A. N., Lipscomb, W. H., Lohmann, G., Mahowald, N., Nehrbass-Ahles, C., Pausata, F. S. R., Peterschmitt, J.-Y., Phipps, S. J., Renssen, H., and Zhang, Q., Geosci. Model Dev., 10, 3979-4003, [[https://doi.org/10.5194/gmd-10-3979-2017|doi:10.5194/gmd-10-3979-2017]], 2017.\\ \\ [[https://www.geosci-model-dev.net/10/3979/2017/gmd-10-3979-2017-supplement.zip|Supplement (Otto-Bliesner et al, GMD, 2017)]]
 ===== Specifications ===== ===== Specifications =====
  
Line 23: Line 22:
 | PMIP4-CMIP6 name | <wrap em>lig127k</wrap> | | PMIP4-CMIP6 name | <wrap em>lig127k</wrap> |
 | Astronomical parameters  | **eccentricity** = 0.039378 \\ **obliquity** = 24.04° \\  **perihelion-180°** = 275.41°  \\  **Date of vernal equinox**  :  March 21 at noon  |   | Astronomical parameters  | **eccentricity** = 0.039378 \\ **obliquity** = 24.04° \\  **perihelion-180°** = 275.41°  \\  **Date of vernal equinox**  :  March 21 at noon  |  
-| Trace gases  | **CO<sub>2</sub>** = 287 ppm \\ **CH<sub>4</sub>** = 724 ppb \\ **N<sub>2</sub>O** = 262 ppb \\ **CFC** = 0 \\ **O<sub>3</sub>** = same as in CMIP6 piControl  |  +| Trace gases  | **CO<sub>2</sub>** = 275 ppm \\ **CH<sub>4</sub>** = 685 ppb \\ **N<sub>2</sub>O** = 255 ppb \\ **CFC** = 0 \\ **O<sub>3</sub>** = same as in CMIP6 piControl  |  
-| Solar activity | Same as in CMIP6 piControl +| Solar activity | Same as in CMIP6 piControl (TSI = 1360.747 W.m-2)  
 | Ice sheets      | Same as in CMIP6 piControl  | Ice sheets      | Same as in CMIP6 piControl 
 | Topography and coastlines  | Same as in CMIP6 piControl  | Topography and coastlines  | Same as in CMIP6 piControl 
Line 33: Line 32:
 ===== Collaboration ===== ===== Collaboration =====
  
-The PMIP4-CMIP6 **lig127k** simulation is being coordinated with [[http://www.climate-cryosphere.org/activities/targeted/ismip6|ISMIP6]]. The output from the lig127k simulation will be used by ISMIP6 to force standalone ice sheet experiments (//lastInterglacialforcedism//). This will increase our understanding of the sensitivity of the ice sheets, complementing the suite of standalone ISMIP6 ice sheet experiments.+  * The PMIP4-CMIP6 **lig127k** simulation is being coordinated with [[http://www.climate-cryosphere.org/activities/targeted/ismip6|ISMIP6]]. The output from the lig127k simulation will be used by ISMIP6 to force standalone ice sheet experiments (//lastInterglacialforcedism//). This will increase our understanding of the sensitivity of the ice sheets, complementing the suite of standalone ISMIP6 ice sheet experiments. 
 + 
 +  * The PMIP4-CMIP6 **midHolocene** and **lig127k** simulations are also expected to be relevant to analyses in [[http://www.climate-cryosphere.org/activities/groups/seaicemodeling/simip|SIMIP]]’s assessment of the role of sea-ice changes in climate changes and [[https://cmip.ucar.edu/aer-chem-mip|AerChemMIP]]’s assessment of the role of dust 
 + 
 +===== Sensitivity experiments ===== 
 + 
 +==== Sensitivity to Prescribed Vegetation ==== 
 + 
 +==== Sensitivity to Prescribed Ice Sheets ==== 
 + 
 +==== Simulation to explore the effects of the H11 event ==== 
  
  • exp_design/lig127.txt
  • Last modified: 2020/04/07 12:38
  • by jypeter