MPI-M Earth System Modelling Framework: millennium land use change experiment (biogeophysical effect)

hdl:21.14106/9af26470fb22fc8061c1a13eeea72d06b2e22d62

Jungclaus, Johann

Experiment
biogeophysical effectcarbon cycleclimate simulationCOSMOSECHAM5HAMOCCJSBACHland use changemillennium runMPIOMpaleoclimate simulation
Summary
The data represent monthly average values from the
biogeophysical effects-only land use change experiment for the MPI-M Millennium Project
(http://www.mpimet.mpg.de/en/wissenschaft/working-groups/millennium.html)
using the comprehensive MPI-M Earth System Model
ECHAM5/JSBACH/MPI-OM/HAMOCC including the biogeophysical and
biogeochemical effects of an interactive carbon cycle. This experiment
is similar to the mil0001 control experiment (see
http://cera-www.dkrz.de/WDCC/ui/Entry.jsp?acronym=mil0001) except that it uses a
time-dependent reconstruction of vegetation cover (land use).

In order to isolate the biogeophysical from the biogeochemical effects
in mil0002, the prescribed, time-dependent vegetation maps between AD
800 and 2100 are the same as in mil0002 but are only used for the
biogeophysical effects in this experiment. For all biogeochemical
processes, the constant cover fraction from year 800 is used
throughout the experiment.

Technical details:
The experiment used the following models/resolutions:
ECHAM5 (EH5) Version 5.4.01 at T31L19 resolution
JSBACH (JSB) at T31 resolution, one soil layer, 13 vegetation types
and four vegetation tiles per grid box, changed to
allow to use constant vegetation cover fractions for
biogeochemical processes
MPI-OM/HAMOCC Version 1.3.0 at GR3.0L40 resolution
The output from the experiment is archived at
hpss:/dxul/ut/9/prj/im0387/m212098/cosmos-1.1.0_millennium/experiments/mil0007
Project
MILLENNIUM_COSMOS (MILLENNIUM_COSMOS project aims at ensemble simualtion of the last millenium (800-2000 AD) using the comprehensive COSMOS Earth System Model)
Location(s)
World
Spatial Coverage
Longitude 0 to 360 Latitude -90 to 90 Altitude: -5720 m to 10 hPa
Temporal Coverage
800-01-01 to 2100-12-31 (proleptic_gregorian)
Use constraints
Creative Commons Attribution 4.0 International (CC BY 4.0) (https://creativecommons.org/licenses/by/4.0/)
Data Catalog
World Data Center for Climate
Size
271.78 GiB (291819529884 Byte)
Format
GRIB
Status
completely archived
Creation Date
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Cite as
Jungclaus, Johann (2008). MPI-M Earth System Modelling Framework: millennium land use change experiment (biogeophysical effect). World Data Center for Climate (WDCC) at DKRZ. https://hdl.handle.net/21.14106/9af26470fb22fc8061c1a13eeea72d06b2e22d62

BibTeX RIS
Description
as consistent as the models are
Contact typePersonORCIDOrganization
Author
Dr. Johann Jungclaus
0000-0002-3849-4339
Max-Planck-Institut fuer Meteorologie
Investigator
Dr. Johann Jungclaus
0000-0002-3849-4339
Max-Planck-Institut fuer Meteorologie
Originator
Dr. Reiner Schnur
-
Max-Planck-Institut fuer Meteorologie
Metadata
Heinrich Widmann
0000-0001-9871-2687
Max-Planck-Institut fuer Meteorologie (MD)

Is documented by

[1] DOI Haxel, J. H.; R. P. Dziak. (2005). A model intercomparison of changes in the Atlantic thermohaline circulation in response to increasing atmospheric CO2 concentration. doi:10.1029/2005GL023205

Attached Dataset Groups ( 4 )

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Parent project(s)

MILLENNIUM_COSMOS project aims at ensemble simualtion of the last millenium (800-2000 AD) using the comprehensive COSMOS Earth System Model

[Entry acronym: mil0007] [Entry id: 2177780]