This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
pmip3:design:lm:final [2010/08/02 13:50] jypeter Updated the 'vegetation' line of the LM BC summary table |
pmip3:design:lm:final [2010/08/02 14:35] jypeter Change, and added links for all doi references |
||
---|---|---|---|
Line 11: | Line 11: | ||
^ ^ PMIP3 ^ Alternative solution ^ | ^ ^ PMIP3 ^ Alternative solution ^ | ||
- | | Orbital parameters | Annually varying\\ [[index#orbital_forcing|Table provided (0-2100 CE/AD), if not internally calculated]] | | | + | | Orbital parameters | Annually varying\\ [[final#orbital_forcing|Table provided (0-2100 CE/AD), if not internally calculated]] | | |
| Date of vernal equinox | March 21 at Noon | | | | Date of vernal equinox | March 21 at Noon | | | ||
- | | Trace gases | Annually varying (850-1850) ([[index#reconstructed_evolution_of_trace_gases|Table provided]]) | | | + | | Trace gases | Annually varying (850-1850) ([[final#reconstructed_evolution_of_trace_gases|Table provided]]) | | |
| Volcanic Aerosols | Multiple reconstructions (of AOD, Effective Radius, Mass) | | | | Volcanic Aerosols | Multiple reconstructions (of AOD, Effective Radius, Mass) | | | ||
| Solar irradiance | choose at least one between Multiple reconstructions provided below | | | | Solar irradiance | choose at least one between Multiple reconstructions provided below | | | ||
| 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 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 | | + | | Vegetation | Land cover change (natural vegetation to crop/C3 pasture/C4 pasture)\\ (Pongratz et al., 2008; Ramankutty and Foley, 1999)\\ [[final#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 | | | ||
Line 38: | Line 38: | ||
Lean J, [[http://www.geo.fu-berlin.de/en/met/ag/strat/forschung/SOLARIS/Input_data/Calculations_of_Solar_Irradiance.pdf | "Calculations of Solar Irradiance" ]] | Lean J, [[http://www.geo.fu-berlin.de/en/met/ag/strat/forschung/SOLARIS/Input_data/Calculations_of_Solar_Irradiance.pdf | "Calculations of Solar Irradiance" ]] | ||
- | Wang, Y.-M., J. L. Lean, and N. R. Sheeley, Jr. (2005), Modeling the Sun’s Magnetic Field and Irradiance since 1713, ApJ, 625, 522–538, doi:10.1086/429689. | + | Wang, Y.-M., J. L. Lean, and N. R. Sheeley, Jr. (2005), Modeling the Sun’s Magnetic Field and Irradiance since 1713, ApJ, 625, 522–538, doi:[[http://dx.doi.org/10.1086/429689|10.1086/429689]]. |
=== Delaygue and Bard (DB): 850-1609 CE === | === Delaygue and Bard (DB): 850-1609 CE === | ||
Line 50: | Line 50: | ||
Reconstruction based on the 14C record scaled based on an inverse regression to the two WLS reconstructions. | Reconstruction based on the 14C record scaled based on an inverse regression to the two WLS reconstructions. | ||
- | Muscheler, R., F. Joos, J. Beer, S.A. Müller, M. Vonmoos, and I. Snowball (2007), Solar activity during the last 1000 yr inferred from radionuclide records Quaternary Science Reviews, Vol. 26, pp. 82-97. doi:10.1016/j.quascirev.2006.07.012 | + | Muscheler, R., F. Joos, J. Beer, S.A. Müller, M. Vonmoos, and I. Snowball (2007), Solar activity during the last 1000 yr inferred from radionuclide records Quaternary Science Reviews, Vol. 26, pp. 82-97. doi:[[http://dx.doi.org/10.1016/j.quascirev.2006.07.012|10.1016/j.quascirev.2006.07.012]] |
=== Vieira, Krivova and Solanki (VK): 850-1849 CE === | === Vieira, Krivova and Solanki (VK): 850-1849 CE === | ||
Line 58: | Line 58: | ||
N.A. Krivova, L. Balmaceda and S.K. Solanki, (2007), Reconstruction of solar total irradiance since 1700 from the surface magnetic flux. Astronomy and Astrophysics, 467, 335-346.[[http://www.mps.mpg.de/homes/natalie/PAPERS/aa6725-06.pdf]] | N.A. Krivova, L. Balmaceda and S.K. Solanki, (2007), Reconstruction of solar total irradiance since 1700 from the surface magnetic flux. Astronomy and Astrophysics, 467, 335-346.[[http://www.mps.mpg.de/homes/natalie/PAPERS/aa6725-06.pdf]] | ||
- | Vieira, L.E.A., and S. Solanki (2009), Evolution of the solar magnetic flux on time scales of years to millenia, [[http://eprintweb.org/S/authors/All/so/Solanki/2 | arXiv/0911.4396]], doi:10.1051/0004-6361/200913276 | + | Vieira, L.E.A., and S. Solanki (2009), Evolution of the solar magnetic flux on time scales of years to millenia, [[http://eprintweb.org/S/authors/All/so/Solanki/2 | arXiv/0911.4396]], doi:[[http://dx.doi.org/10.1051/0004-6361/200913276|10.1051/0004-6361/200913276]] |
=== Steinhilber, Beer, and Frohlich (SBF): 850-1849 CE === | === Steinhilber, Beer, and Frohlich (SBF): 850-1849 CE === | ||
Line 64: | Line 64: | ||
Reconstruction based on a Greenland 10Be core and a different model of solar flux. 11yr cycle is synthetic. We recommend patching this into the WLS w/background values in 1850. | Reconstruction based on a Greenland 10Be core and a different model of solar flux. 11yr cycle is synthetic. We recommend patching this into the WLS w/background values in 1850. | ||
- | Steinhilber, F., J. Beer, and C. Frohlich (2009), Total solar irradiance during the Holocene, Geophys. Res. Lett., 36, L19704, doi:10.1029/2009GL040142. | + | Steinhilber, F., J. Beer, and C. Frohlich (2009), Total solar irradiance during the Holocene, Geophys. Res. Lett., 36, L19704, doi:[[http://dx.doi.org/10.1029/2009GL040142|10.1029/2009GL040142]]. |
==== Solar-driven Ozone variations ==== | ==== Solar-driven Ozone variations ==== | ||
Line 70: | Line 70: | ||
A parameterisation of ozone changes in the atmosphere (lat, lon, altitude) as a function of changing solar irradiance (including spectral variations) is available based on the results of Shindell et al (2006). Data file: [[http://www.giss.nasa.gov/staff/gschmidt/dO3_shindell | dO3_shindell]], data description: [[http://www.giss.nasa.gov/staff/gschmidt/ozone-feedback.txt | ozone-feedback.txt]]. | A parameterisation of ozone changes in the atmosphere (lat, lon, altitude) as a function of changing solar irradiance (including spectral variations) is available based on the results of Shindell et al (2006). Data file: [[http://www.giss.nasa.gov/staff/gschmidt/dO3_shindell | dO3_shindell]], data description: [[http://www.giss.nasa.gov/staff/gschmidt/ozone-feedback.txt | ozone-feedback.txt]]. | ||
- | Shindell, D.T., G. Faluvegi, R.L. Miller, G.A. Schmidt, J.E. Hansen, and S. Sun, 2006: Solar and anthropogenic forcing of tropical hydrology. Geophys. Res. Lett., 33, L24706, doi:10.1029/2006GL027468,2006. [[http://pubs.giss.nasa.gov/docs/2006/2006_Shindell_etal_4.pdf]] | + | Shindell, D.T., G. Faluvegi, R.L. Miller, G.A. Schmidt, J.E. Hansen, and S. Sun, 2006: Solar and anthropogenic forcing of tropical hydrology. Geophys. Res. Lett., 33, L24706, doi:[[http://dx.doi.org/10.1029/2006GL027468|10.1029/2006GL027468]],2006. [[http://pubs.giss.nasa.gov/docs/2006/2006_Shindell_etal_4.pdf]] |
==== Volcanic Forcings ==== | ==== Volcanic Forcings ==== | ||
Line 87: | Line 87: | ||
Further explanation is provided here : {{:pmip3:design:lm:ivi2aodtsiconversion.pdf|}} | Further explanation is provided here : {{:pmip3:design:lm:ivi2aodtsiconversion.pdf|}} | ||
- | Gao, C., A. Robock, and C. Ammann: Volcanic forcing of climate over the last 1500 years: An improved ice-core based index for climate models. J. Geophys. Res., 113, D2311, doi:10.1029/2008JD010239 (2008). | + | Gao, C., A. Robock, and C. Ammann: Volcanic forcing of climate over the last 1500 years: An improved ice-core based index for climate models. J. Geophys. Res., 113, D2311, doi:[[http://dx.doi.org/10.1029/2008JD010239|10.1029/2008JD010239]] (2008). |
Stothers, R.B., The great Tambora eruptions in 1815 and its aftermath. Science, 224(4654), 1191-1198 (1984). | Stothers, R.B., The great Tambora eruptions in 1815 and its aftermath. Science, 224(4654), 1191-1198 (1984). | ||
- | Wigley, T.M.L., C.M. Ammann, B.D. santer, and S.C.B. Raper: Effect of climate sensitivity on the response of volcanic forcing. J. Geophys. Res., 110,D09107, doi:10.1029/2004JD005557 | + | Wigley, T.M.L., C.M. Ammann, B.D. santer, and S.C.B. Raper: Effect of climate sensitivity on the response of volcanic forcing. J. Geophys. Res., 110,D09107, doi:[[http://dx.doi.org/10.1029/2004JD005557|10.1029/2004JD005557]] |
Line 107: | Line 107: | ||
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). | ||
- | Sato, M., Hansen, J.E., McCormick, M.P. & Pollack, J.B. Stratospheric aerosol optical depths, 1850-1990. J. Geophys. Res., 98(D12), 22,987-22,994, doi:10.1029/93JD02553 (1993). | + | Sato, M., Hansen, J.E., McCormick, M.P. & Pollack, J.B. Stratospheric aerosol optical depths, 1850-1990. J. Geophys. Res., 98(D12), 22,987-22,994, doi:[[http://dx.doi.org/10.1029/93JD02553|10.1029/93JD02553]] (1993). |
- | Pinto, J.P., Turco, R.P., & Toon, O.B. Self-limiting physical and chemical effects in volcanic eruption clouds. J. Geophys. Res., 94(D8), 11,165-11,174, doi:10.1029/JD094iD08p11165 (1989). | + | Pinto, J.P., Turco, R.P., & Toon, O.B. Self-limiting physical and chemical effects in volcanic eruption clouds. J. Geophys. Res., 94(D8), 11,165-11,174, doi:[[http://dx.doi.org/10.1029/JD094iD08p11165|10.1029/JD094iD08p11165]] (1989). |
- | Timmreck, C. et al. Limited temperature response to the very large AD 1258 volcanic eruption. Geophys. Res. Lett., 36, L21708, doi:10.1029/2009GL040083 (2009). | + | Timmreck, C. et al. Limited temperature response to the very large AD 1258 volcanic eruption. Geophys. Res. Lett., 36, L21708, doi:[[http://dx.doi.org/10.1029/2009GL040083|10.1029/2009GL040083]] (2009). |
Line 146: | Line 146: | ||
The global maps with a spatial resolution of 0.5° and an annual timescale contain 14 vegetation types and discriminate between the agricultural categories cropland, and C3 and C4 pastures. The reconstruction merges published maps of agriculture from AD1700 to 1992 and a population-based approach to quantify agriculture from AD 800 to 1700. | The global maps with a spatial resolution of 0.5° and an annual timescale contain 14 vegetation types and discriminate between the agricultural categories cropland, and C3 and C4 pastures. The reconstruction merges published maps of agriculture from AD1700 to 1992 and a population-based approach to quantify agriculture from AD 800 to 1700. | ||
- | The data set can be obtained from the World Data Center for Climate (doi:10.1594/WDCC/RECON_LAND_COVER_800-1992). | + | The data set can be obtained from the World Data Center for Climate (doi:[[http://dx.doi.org/10.1594/WDCC/RECON_LAND_COVER_800-1992|10.1594/WDCC/RECON_LAND_COVER_800-1992]]), along with two alternate maximum and minimum reconstructions that can be used to test the structural uncertainty. |
- | Pongratz, J., Reick, C.H., Raddatz, T. & Claussen, M. A reconstruction of global agricultural areas and land cover for the last millennium. Global Biogeochem. Cycles, 22, GB3018, doi:10.1029/2007GB003153 (2008). | + | Pongratz, J., Reick, C.H., Raddatz, T. & Claussen, M. A reconstruction of global agricultural areas and land cover for the last millennium. Global Biogeochem. Cycles, 22, GB3018, doi:[[http://dx.doi.org/10.1029/2007GB003153|10.1029/2007GB003153]] (2008). |
To access the files, click here [[http://cera-www.dkrz.de/WDCC/ui/Entry.jsp?acronym=RECON_LAND_COVER_800-1992|RECON_LAND_COVER_800-1992]] | To access the files, click here [[http://cera-www.dkrz.de/WDCC/ui/Entry.jsp?acronym=RECON_LAND_COVER_800-1992|RECON_LAND_COVER_800-1992]] |