clm4.5: clm5.0: clm5.1: Satellite phenology: CN: Carbon Nitrogen model CNDV: CN with Dynamic Vegetation (deprecated) CN with prognostic crop: CNDV with prognostic crop: (deprecated) Satellite phenology with VIC hydrology: Satellite phenology without anthropomorphic influences BGC (vert. resol. CN and methane): BGC (vert. resol. CN and methane) with prognostic crop: BGC (vert. resol. CN and methane) without anthropomorphic influences: FATES (Functionally Assembled Terrestrial Ecosystem Simulator) Ecosystem Demography model: (experimental) BGC (vert. resol. CN and methane) with dynamic vegetation: BGC (vert. resol. CN and methane) with dynamic vegetation and prognostic crop: BGC (vert. resol. CN and methane) with prognostic crop, with modifications appropriate for CMIP6 DECK experiments: BGC (vert. resol. CN and methane) with prognostic crop, with modifications appropriate for CMIP6 WACCM DECK experiments: NWP configuration with satellite phenology: NWP configuration with BGC and CROP: char clm,ctsm UNSET clm ctsm case_comp env_case.xml Name of land component char on,off off build_component_ctsm env_build.xml Flag to enable building the LILAC cap and coupling code char run_component_ctsm env_run.xml Tuning parameters and initial conditions should be optimized for what CLM model version and what meteorlogical forcing combination? UNSET clm5_0_cam6.0,clm5_0_GSWP3v1,clm5_0_CRUv7,clm4_5_CRUv7,clm4_5_GSWP3v1,clm4_5_cam6.0,clm5_1_GSWP3v1 clm4_5_CRUv7 clm4_5_CRUv7 clm4_5_GSWP3v1 clm4_5_cam6.0 clm5_0_CRUv7 clm5_0_CRUv7 clm5_0_GSWP3v1 clm5_0_cam6.0 clm5_1_GSWP3v1 char clm4_5,clm5_0,clm5_1 UNSET clm4_5 clm5_0 clm5_1 run_component_ctsm env_run.xml Overall physics version to use. This sets the default values for many different namelist options. This is typically set by the compset. char clm,nwp clm nwp run_component_ctsm env_run.xml Sets CLM default namelist options related to model configuration. clm: Configuration used for climate applications (CLM) nwp: Configuration used for numerical weather prediction applications char standard,fast standard fast run_component_ctsm env_run.xml Sets CLM default namelist options related to model structure. standard: Standard model structure, allowing for more subgrid heterogeneity, deeper soil, etc., at the cost of slower speeds. fast: Simplified model structure, achieving faster speeds at the cost of less subgrid heterogeneity, shallower soil, etc. char UNSET 2010_control 2000_control 1850_control 1850_noanthro_control 20thC_transient 1850-2100_SSP5-8.5_transient 1850-2100_SSP1-2.6_transient 1850-2100_SSP3-7.0_transient 1850-2100_SSP5-3.4_transient 1850-2100_SSP2-4.5_transient 1850-2100_SSP1-1.9_transient 1850-2100_SSP4-3.4_transient 1850-2100_SSP4-6.0_transient 1850-2100_SSP5-8.5_transient 20thC_transient 1850-2100_SSP5-8.5_transient run_component_ctsm env_run.xml CLM namelist use_case. Determines the use-case that will be sent to the CLM build-namelist utility. This is normally set by the component set. This is an advanced flag and should only be used by expert users. char -bgc sp -bgc cn -bgc bgc -bgc cn -crop -bgc bgc -crop -bgc cn -dynamic_vegetation -bgc bgc -dynamic_vegetation -bgc cn -dynamic_vegetation -crop -bgc bgc -dynamic_vegetation -crop -bgc sp -vichydro -bgc fates -no-megan -bgc sp -bgc bgc -bgc bgc -dynamic_vegetation -bgc bgc -crop -bgc cn -bgc cn -crop -bgc cn -dynamic_vegetation -bgc cn -dynamic_vegetation -crop -bgc bgc -dynamic_vegetation -crop -bgc sp -vichydro -bgc fates -no-megan -bgc sp -bgc bgc -bgc bgc -crop -bgc fates -no-megan run_component_ctsm env_run.xml CLM build-namelist options char constant,diagnostic,prognostic constant diagnostic diagnostic prognostic diagnostic diagnostic run_component_ctsm env_run.xml Determines how CLM will determine where CO2 is set. If value is constant, it will be set to CCSM_CO2_PPMV, if value is either diagnostic or prognostic, the atmosphere model MUST send it to CLM. CLM_CO2_TYPE is normally set by the specific compset, since it HAS to be coordinated with settings for the atmospheric model. Do not modify this variable. If you want to modify for your experiment, use your own user-defined component set This is an advanced flag and should only be used by expert users. char run_component_ctsm env_run.xml CLM-specific namelist settings for -namelist option in the CLM build-namelist. CLM_NAMELIST_OPTS is normally set as a compset variable and in general should not be modified for supported compsets. It is recommended that if you want to modify this value for your experiment, you should use your own user-defined component sets via using create_newcase with a compset_file argument. This is an advanced flag and should only be used by expert users. char on,sasu,off off run_component_ctsm env_run.xml Turn on any settings for accellerating the model spinup. SASU is to run the Semi-Analytic Spin-Up with the CN soil matrix method. char UNSET run_component_ctsm env_run.xml Dataset name for user-created datasets. This is used as the argument in Buildconf/clm.buildnml to build-namelist -clm_usr_name. An example of such a dataset would be 1x1pt_boulderCO_c090722. The default value is UNSET. This is an advanced flag and should only be used by expert users. char on,off off run_component_ctsm env_run.xml Flag to the CLM build-namelist command to force CLM to do a cold start (finidat will be set to blanks). A value of on forces the model to spin up from a cold-start (arbitrary initial conditions). Setting this value in the xml file will take precedence over any settings for finidat in the $CASEROOT/user_nl_ctsm file. char $COMP_ROOT_DIR_LND/cime_config/usermods_dirs/cmip6_deck $COMP_ROOT_DIR_LND/cime_config/usermods_dirs/cmip6_nociso_deck $COMP_ROOT_DIR_LND/cime_config/usermods_dirs/cmip6_waccm_deck $COMP_ROOT_DIR_LND/cime_config/usermods_dirs/cmip6_waccm_nociso_deck run_component_ctsm env_case.xml User mods to apply to specific compset matches. ========================================= CLM naming conventions ========================================= note: [^_]* means match zero or more of any character BUT an underbar. (in other words make sure there is NOT a underbar before the string afterwards)