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pmip3:design:lm:final [2010/04/20 10:51] jypeter Added link to Crowley Data set |
pmip3:design:lm:final [2010/08/02 13:50] jypeter Updated the 'vegetation' line of the LM BC summary table |
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| Ozone | solar related variations (parameterised as function of change in solar irradiance - Drew Shindell) | same as in CMIP5 PI | | | Ozone | solar related variations (parameterised as function of change in solar irradiance - Drew Shindell) | same as in CMIP5 PI | | ||
| Aerosols | biomass burning changes???? | same as in CMIP5 PI | | | Aerosols | biomass burning changes???? | same as in CMIP5 PI | | ||
- | | Vegetation | Land use conversion (forests to C3/C4 crops) (Pongratz, 2009, Foley and Ramunkutty)\\ Provided below | same as in CMIP5 PI | | + | | Vegetation | Land cover change (natural vegetation to crop/C3 pasture/C4 pasture)\\ (Pongratz et al., 2008; Ramankutty and Foley, 1999)\\ [[index#vegetation|Provided below]] | same as in CMIP5 PI | |
| Ice sheets | No changes from Pre-Ind control | | | | Ice sheets | No changes from Pre-Ind control | | | ||
| Topography and coastlines | same as in CMIP5 PI | | | | Topography and coastlines | same as in CMIP5 PI | | | ||
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Sensitivity experiments for the model response to the Pinatubo eruption yield an average global temperature change (0.4 K) comparable to observations. For the largest eruption of the last millennium, the 1258 AD eruption, a NH summer temperature anomaly over land of 1.2 K is found in agreement with reconstructions (Timmreck et al., 2009) | Sensitivity experiments for the model response to the Pinatubo eruption yield an average global temperature change (0.4 K) comparable to observations. For the largest eruption of the last millennium, the 1258 AD eruption, a NH summer temperature anomaly over land of 1.2 K is found in agreement with reconstructions (Timmreck et al., 2009) | ||
- | The data set can be downloaded from: [[http://www.geos.ed.ac.uk/homes/s0789300/ICI5_AOD_REFF_c.zip]] | + | The dataset is available in a {{:pmip3:design:lm:ici5_aod_reff_c.zip|zip file}}. |
Crowley, T. et al. Volcanism and the Little Ice Age. PAGES Newsletter, 16, 22-23 (2008). | Crowley, T. et al. Volcanism and the Little Ice Age. PAGES Newsletter, 16, 22-23 (2008). |