ESCOMP · slevis-lmwg · Mar 17, 2025 · Feb 6, 2025 · Feb 6, 2025 · Feb 6, 2025
diff --git a/.gitmodules b/.gitmodules
@@ -92,15 +92,15 @@ fxDONOTUSEurl = https://github.com/ESCOMP/CMEPS.git
 [submodule "cdeps"]
 path = components/cdeps
 url = https://github.com/ESCOMP/CDEPS.git
-fxtag = cdeps1.0.61
+fxtag = cdeps1.0.70
 fxrequired = ToplevelRequired
 # Standard Fork to compare to with "git fleximod test" to ensure personal forks aren't committed
 fxDONOTUSEurl = https://github.com/ESCOMP/CDEPS.git
 
 [submodule "share"]
 path = share
 url = https://github.com/ESCOMP/CESM_share
-fxtag = share1.1.7
+fxtag = share1.1.8
 fxrequired = ToplevelRequired
 # Standard Fork to compare to with "git fleximod test" to ensure personal forks aren't committed
 fxDONOTUSEurl = https://github.com/ESCOMP/CESM_share

diff --git a/README b/README
@@ -2,7 +2,7 @@ $CTSMROOT/README                                          09/05/2024
 
 Community Terrestrial Systems Model (CTSM) science version 5.3 series -- source code, tools, 
 offline-build and test scripts. This gives you everything you need
-to run CTSM with CESM with the CMEPS driver and CDEPS data models to provide CRU NCEP or GSWP3 forcing data in 
+to run CTSM with CESM with the CMEPS driver and CDEPS data models to provide CRUJRA or GSWP3 forcing data (some older options also available) in
 place of a modeled atmosphere.
 
 CMEPS is the Community Mediator for Earth Prediction Systems. And CDEPS is the

diff --git a/bld/namelist_files/namelist_defaults_ctsm.xml b/bld/namelist_files/namelist_defaults_ctsm.xml
@@ -37,7 +37,7 @@ attributes from the config_cache.xml file (with keys converted to upper-case).
 
 <lnd_tuning_mode phys="clm4_5" >clm4_5_CRUv7</lnd_tuning_mode>
 <lnd_tuning_mode phys="clm5_0" >clm5_0_cam6.0</lnd_tuning_mode>
-<lnd_tuning_mode phys="clm6_0" >clm6_0_GSWP3v1</lnd_tuning_mode>
+<lnd_tuning_mode phys="clm6_0" >clm6_0_CRUJRA2024</lnd_tuning_mode>
 
 <!-- Component name for output files (could depdend on the physics version) -->
 <compname >clm2</compname>
@@ -848,8 +848,11 @@ attributes from the config_cache.xml file (with keys converted to upper-case).
 </init_interp_attributes>
 
 <!-- 1850 for CLM6.0 -->
+<init_interp_attributes sim_year="1850" use_cndv=".false." use_fates=".false." lnd_tuning_mode="clm6_0_GSWP3v1"
+>hgrid=0.9x1.25 maxpft=79 mask=gx1v7 use_cn=.true. use_crop=.true. irrigate=.false. glc_nex=10 do_transient_pfts=.false. phys=clm6_0 use_excess_ice=.true.
+</init_interp_attributes>
 <init_interp_attributes sim_year="1850" use_cndv=".false." use_fates=".false." phys="clm6_0"
->hgrid=0.9x1.25 maxpft=79 mask=gx1v7 use_cn=.true. use_crop=.true. irrigate=.false. glc_nex=10 do_transient_pfts=.false. lnd_tuning_mode=clm6_0_GSWP3v1 use_excess_ice=.true.
+>hgrid=0.9x1.25 maxpft=79 mask=gx1v7 use_cn=.true. use_crop=.true. irrigate=.false. glc_nex=10 do_transient_pfts=.false. lnd_tuning_mode=clm6_0_CRUJRA2024 use_excess_ice=.true.
 </init_interp_attributes>
 
 <init_interp_attributes sim_year="1850" use_cndv=".false." use_fates=".false." phys="clm6_0"
@@ -1267,7 +1270,7 @@ attributes from the config_cache.xml file (with keys converted to upper-case).
 >lnd/clm2/initdata_map/clmi.I1850Clm50SpCru.1706-01-01.0.9x1.25_gx1v7_simyr1850_c200806.nc
 </finidat>
 
-<!-- CTSM6_0 - use clm6_0_GSWP3v1 BgcCrop at f09 for all clm6_0 options -->
+<!-- CTSM6_0 - use clm6_0_CRUJRA2024 BgcCrop at f09 for all clm6_0 options -->
 <finidat hgrid="0.9x1.25" mask="gx1v7" use_cn=".true." use_cndv=".false." use_fates=".false."
          ic_ymd="18500101" sim_year="1850" do_transient_pfts=".false." use_excess_ice=".true."
          ic_tod="0" glc_nec="10" use_crop=".true." irrigate=".false."
@@ -2363,6 +2366,8 @@ lnd/clm2/surfdata_esmf/NEON/ctsm5.3.0/surfdata_1x1_NEON_TOOL_hist_2000_78pfts_c2
 >lnd/clm2/dustemisdata/dst_source2x2tunedcam6-2x2-forCLM_cdf5_c230312.nc</stream_fldfilename_zendersoilerod>
 <stream_fldfilename_zendersoilerod dust_emis_method="Zender_2003" zender_soil_erod_source="lnd" lnd_tuning_mode="clm6_0_GSWP3v1"
 >lnd/clm2/dustemisdata/dst_source2x2tunedcam6-2x2-forCLM_cdf5_c230312.nc</stream_fldfilename_zendersoilerod>
+<stream_fldfilename_zendersoilerod dust_emis_method="Zender_2003" zender_soil_erod_source="lnd" lnd_tuning_mode="clm6_0_CRUJRA2024"
+>lnd/clm2/dustemisdata/dst_source2x2tunedcam6-2x2-forCLM_cdf5_c230312.nc</stream_fldfilename_zendersoilerod>
 
 <stream_meshfile_zendersoilerod dust_emis_method="Zender_2003" zender_soil_erod_source="lnd"
 >lnd/clm2/dustemisdata/dust_2x2_ESMFmesh_cdf5_c230730.nc</stream_meshfile_zendersoilerod>

diff --git a/bld/namelist_files/namelist_definition_ctsm.xml b/bld/namelist_files/namelist_definition_ctsm.xml
@@ -260,7 +260,7 @@ li2014qianfrc: Reference paper Li, et. al.(2014) tuned with QIAN atmospheric for
 li2016crufrc:  Reference paper Li, et. al.(2016) tuned with CRU-NCEP atmospheric forcing
 li2021gswpfrc: No reference paper yet, tuned with GSWP3 atmospheric forcing
 li2024gswpfrc: No reference paper yet, tuned with GSWP3 atmospheric forcing
-li2024crujra:  No reference paper yet, tuned with CRU-JRA forcing
+li2024crujra:  No reference paper yet, tuned with CRU-JRA forcing (CRUJRA2024)
 </entry>
 
 <entry id="pot_hmn_ign_counts_alpha" type="real" category="clm_physics"
@@ -2278,10 +2278,10 @@ hist means do NOT use a future scenario, just use historical data.
 Land mask description
 </entry> 
 
-<!-- lnd_tuning_mode, there needs to be a setting for: CRUv7, GSWP3v1, cam6.0, and cam7.0 for each valid physics option -->
+<!-- lnd_tuning_mode, there needs to be a setting for: CRUJRA2024, CRUv7, GSWP3v1, cam6.0, and cam7.0 for each valid physics option -->
 <entry id="lnd_tuning_mode" type="char*20" category="default_settings"
        group="default_settings"
-       valid_values="clm4_5_CRUv7,clm4_5_GSWP3v1,clm4_5_cam7.0,clm4_5_cam6.0,clm4_5_cam5.0,clm4_5_cam4.0,clm5_0_cam7.0,clm5_0_cam6.0,clm5_0_cam5.0,clm5_0_cam4.0,clm5_0_CRUv7,clm5_0_GSWP3v1,clm6_0_GSWP3v1,clm6_0_cam7.0,clm6_0_cam6.0,clm6_0_cam5.0,clm6_0_cam4.0">
+       valid_values="clm4_5_CRUv7,clm4_5_GSWP3v1,clm4_5_cam7.0,clm4_5_cam6.0,clm4_5_cam5.0,clm4_5_cam4.0,clm5_0_cam7.0,clm5_0_cam6.0,clm5_0_cam5.0,clm5_0_cam4.0,clm5_0_CRUv7,clm5_0_GSWP3v1,clm6_0_GSWP3v1,clm5_0_CRUJRA2024,clm6_0_CRUJRA2024,clm6_0_cam7.0,clm6_0_cam6.0,clm6_0_cam5.0,clm6_0_cam4.0">
 General configuration of model version and atmospheric forcing to tune the model to run under.
 This sets the model to run with constants and initial conditions that were set to run well under 
 the configuration of model version and atmospheric forcing. To run well constants would need to be changed

diff --git a/bld/unit_testers/build-namelist_test.pl b/bld/unit_testers/build-namelist_test.pl
@@ -1980,11 +1980,12 @@ sub cat_and_create_namelistinfile {
   my $mode = "-phys $phys";
   &make_config_cache($phys);
   my @forclist = ();
-  @forclist = ( "CRUv7", "GSWP3v1", "cam7.0", "cam6.0", "cam5.0", "cam4.0" );
+  @forclist = ( "CRUJRA2024", "CRUv7", "GSWP3v1", "cam7.0", "cam6.0", "cam5.0", "cam4.0" );
   foreach my $forc ( @forclist ) {
      foreach my $bgc ( "sp", "bgc" ) {
         my $lndtuningmode = "${phys}_${forc}";
-        if ( $lndtuningmode eq "clm6_0_CRUv7" ) {
+        if ( $lndtuningmode eq "clm6_0_CRUv7" or
+             $lndtuningmode eq "clm4_5_CRUJRA2024") {
            next;
         }
         my $clmoptions = "-res $res -mask $mask -sim_year $simyr -envxml_dir . -lnd_tuning_mod $lndtuningmode -bgc $bgc";

diff --git a/cime_config/buildnml b/cime_config/buildnml
@@ -105,6 +105,7 @@ def buildnml(case, caseroot, compname):
         "clm5_0_QIAN": "clm5_0_GSWP3v1",
         "clm5_0_NLDAS2": "clm5_0_GSWP3v1",
         "clm5_0_ERA5": "clm5_0_GSWP3v1",
+        "clm5_0_CRUJRA2024": "clm5_0_GSWP3v1",
         "clm6_0_1PT": "clm6_0_GSWP3v1",
         "clm6_0_QIAN": "clm6_0_GSWP3v1",
         "clm6_0_NLDAS2": "clm6_0_GSWP3v1",

diff --git a/cime_config/config_component.xml b/cime_config/config_component.xml
@@ -63,6 +63,7 @@
           Options for all combinations of CLM physics and atm forcing are given. The buildnml and namelist_defaults will narrow it down to the ones
           that have been tuned. The buildnml will also warn you if a tuning combination is based on another set.
           Atm forcing options:
+               CRUJRA2024
                CRUv7
                GSWP3
                CAM4.0
@@ -76,14 +77,13 @@
           Other atm forcing options are invalid to run CLM and will result in an error.
     </desc>
     <default_value>UNSET</default_value>
-    <!-- 10 forcing options for each CLM physics option: CRUv7, GSWP3, cam7.0, cam6.0, cam5.0, cam4.0, QIAN, 1PT, NLDAS2, ERA5 -->
-    <valid_values>clm5_0_cam6.0,clm5_0_cam7.0,clm5_0_cam5.0,clm5_0_cam4.0,clm5_0_GSWP3v1,clm5_0_CRUv7,clm5_0_QIAN,clm5_0_1PT,clm5_0_NLDAS2,clm5_0_ERA5,clm4_5_CRUv7,clm4_5_GSWP3v1,clm4_5_QIAN,clm4_5_cam6.0,clm4_5_cam7.0,clm4_5_cam5.0,clm4_5_cam4.0,clm4_5_1PT,clm4_5_NLDAS2,clm4_5_ERA5,clm6_0_CRUv7,clm6_0_GSWP3v1,clm6_0_cam6.0,clm6_0_cam7.0,clm6_0_cam5.0,clm6_0_cam4.0,clm6_0_QIAN,clm6_0_1PT,clm6_0_NLDAS2,clm6_0_ERA5</valid_values>
+    <!-- 10 forcing options for each CLM physics option: CRUJRA2024, CRUv7, GSWP3, cam7.0, cam6.0, cam5.0, cam4.0, QIAN, 1PT, NLDAS2, ERA5 -->
+    <valid_values>clm5_0_cam6.0,clm5_0_cam7.0,clm5_0_cam5.0,clm5_0_cam4.0,clm5_0_GSWP3v1,clm5_0_CRUv7,clm5_0_QIAN,clm5_0_1PT,clm5_0_NLDAS2,clm5_0_ERA5,clm4_5_CRUv7,clm4_5_GSWP3v1,clm4_5_QIAN,clm4_5_cam6.0,clm4_5_cam7.0,clm4_5_cam5.0,clm4_5_cam4.0,clm4_5_1PT,clm4_5_NLDAS2,clm4_5_ERA5,clm6_0_CRUv7,clm6_0_GSWP3v1,clm5_0_CRUJRA2024,clm6_0_CRUJRA2024,clm6_0_cam6.0,clm6_0_cam7.0,clm6_0_cam5.0,clm6_0_cam4.0,clm6_0_QIAN,clm6_0_1PT,clm6_0_NLDAS2,clm6_0_ERA5</valid_values>
     <values match="last">
-      <!-- Options for atm forcing are: CRU, CRUv7, GSWP3, cam6.0 (also used for DATM%CPLHIST), cam5.0, cam4.0, QIAN, WISOQIA, 1PT, NLDAS2, and ERA5) -->
+      <!-- Options for atm forcing are: CRUJRA2024, CRUv7, GSWP3, cam6.0 (also used for DATM%CPLHIST), cam5.0, cam4.0, QIAN, WISOQIA, 1PT, NLDAS2, and ERA5) -->
       <!-- All the clm4_5 physics options -->
       <value compset="SATM_CLM45"        >clm4_5_CRUv7</value>
       <value compset="DATM%CRUv7_CLM45"  >clm4_5_CRUv7</value>
-      <value compset="DATM%CRU_CLM45"    >clm4_5_CRUv7</value>
       <value compset="DATM%GSWP3v1_CLM45">clm4_5_GSWP3v1</value>
       <value compset="CAM[^_]+_CLM45"    >clm4_5_cam6.0</value>
       <value compset="CAM40[^_]*_CLM45"  >clm4_5_cam4.0</value>
@@ -97,8 +97,8 @@
       <value compset="DATM%NLDAS2_CLM45" >clm4_5_NLDAS2</value>
       <value compset="DATM%ERA5_CLM45"   >clm4_5_ERA5</value>
       <!-- All the clm5_0 physics options -->
+      <value compset="DATM%CRUJRA2024_CLM50">clm5_0_CRUJRA2024</value>
       <value compset="DATM%CRUv7_CLM50"  >clm5_0_CRUv7</value>
-      <value compset="DATM%CRU_CLM50"    >clm5_0_CRUv7</value>
       <value compset="SATM_CLM50"        >clm5_0_GSWP3v1</value>
       <value compset="DATM%GSWP3v1_CLM50">clm5_0_GSWP3v1</value>
       <value compset="CAM[^_]+_CLM50"    >clm5_0_cam6.0</value>
@@ -113,8 +113,8 @@
       <value compset="DATM%NLDAS2_CLM50" >clm5_0_NLDAS2</value>
       <value compset="DATM%ERA5_CLM50"   >clm5_0_ERA5</value>
       <!-- All the clm6_0 physics options -->
+      <value compset="DATM%CRUJRA2024_CLM60">clm6_0_CRUJRA2024</value>
       <value compset="DATM%CRUv7_CLM60"  >clm6_0_CRUv7</value>
-      <value compset="DATM%CRU_CLM60"    >clm6_0_CRUv7</value>
       <value compset="SATM_CLM60"        >clm6_0_GSWP3v1</value>
       <value compset="DATM%GSWP3v1_CLM60">clm6_0_GSWP3v1</value>
       <value compset="CAM[^_]+_CLM60"    >clm6_0_cam6.0</value>