!----------------------------------------------------------------------------------
! Users should add all user specific namelist changes below in the form of 
! namelist_var = new_namelist_value 
!
! EXCEPTIONS: 
! Set use_cndv           by the compset you use and the CLM_BLDNML_OPTS -dynamic_vegetation setting
! Set use_vichydro       by the compset you use and the CLM_BLDNML_OPTS -vichydro           setting
! Set use_cn             by the compset you use and CLM_BLDNML_OPTS -bgc  setting
! Set use_crop           by the compset you use and CLM_BLDNML_OPTS -crop setting
! Set spinup_state       by the CLM_BLDNML_OPTS -bgc_spinup      setting
! Set irrigate           by the CLM_BLDNML_OPTS -irrig           setting
! Set co2_ppmv           with CCSM_CO2_PPMV                      option
! Set dtime              with L_NCPL                             option
! Set fatmlndfrc         with LND_DOMAIN_PATH/LND_DOMAIN_FILE    options
! Set finidat            with RUN_REFCASE/RUN_REFDATE/RUN_REFTOD options for hybrid or branch cases
!                        (includes $inst_string for multi-ensemble cases)
! Set maxpatch_glcmec    with GLC_NEC                            option
! Set glc_do_dynglacier  with GLC_TWO_WAY_COUPLING               env variable
!----------------------------------------------------------------------------------

!----------------------------------------------------------------------------------
! Settings for alternative land use
!----------------------------------------------------------------------------------

flanduse_timeseries = '/glade/p/cesmdata/cseg/inputdata/lnd/clm2/surfdata_map/release-clm5.0.18/landuse.timeseries_0.9x1.25_SSP3-7.0_78pfts_CMIP6_simyr1850-2100_c190214.nc'
stream_fldfilename_popdens = '/glade/p/cesmdata/cseg/inputdata/lnd/clm2/firedata/clmforc.Li_2018_SSP3_CMIP6_hdm_0.5x0.5_AVHRR_simyr1850-2100_c181205.nc'
stream_year_last_ndep = 2101

!----------------------------------------------------------------------------------
! Settings from output_base
!----------------------------------------------------------------------------------

! h0 stream (monthly average, gridcell-level)
! h0 stream ICE variables and other variables inactive by default (monthly average, gridcell-level)
! Emon, Lmon, LIMon
hist_mfilt(1) = 1
hist_dov2xy(1) = .true.
hist_nhtfrq(1) = 0
hist_type1d_pertape(1) = ' '
hist_fexcl1 += 'PCT_GLC_MEC','PCT_NAT_PFT'
hist_fincl1 += 'EFLX_LH_TOT_ICE', 'FIRE_ICE', 'FLDS_ICE', 'FSH_ICE', 'FSNO_ICE', 'FSR_ICE', 'QFLX_SUB_SNOW_ICE', 'QRUNOFF_ICE', 'QSNOFRZ_ICE', 'QSNOMELT_ICE', 'RAIN_ICE', 'SNOW_ICE', 'SNOWICE_ICE', 'SNOWLIQ_ICE', 'SNOTXMASS_ICE', 'TG_ICE', 'TOPO_COL_ICE', 'TSA_ICE', 'TSOI_ICE'

! h1 stream (monthly average, finest sub-grid)
! Emon, Lmon 
hist_mfilt(2) = 1
hist_dov2xy(2) = .false.
hist_nhtfrq(2) = 0
hist_type1d_pertape(2) = ' '
hist_fincl2 += 'TLAI', 'TSA','TREFMNAV','TREFMXAV', 'BTRANMN', 'Vcmx25Z', 'FSH', 'VEGWP', 'FCTR', 'FCEV', 'FGEV', 'FIRE', 'FSR', 'FIRA', 'FSA', 'GSSUNLN', 'GSSHALN', 'TSKIN'

! h2 stream (monthly average, landunit-level)
! Emon
hist_mfilt(3) = 1
hist_dov2xy(3) = .false.
hist_nhtfrq(3) = 0
hist_type1d_pertape(3) = 'LAND'
hist_fincl3 += 'FSR', 'H2OSNO', 'Q2M', 'SNOWDP', 'TSA', 'TREFMNAV', 'TREFMXAV', 'TG', 'QRUNOFF', 'FSH', 'FIRE', 'FIRA', 'FGR', 'EFLX_LH_TOT', 'RH2M', 'TLAI', 'SOILWATER_10CM', 'TOTSOILLIQ', 'TOTSOILICE', 'U10', 'TSOI_10CM', 'QIRRIG', 'URBAN_HEAT', 'WASTEHEAT', 'TSKIN'

! h3 stream (yearly average, gridcell-level)
! Eyr
hist_mfilt(4) = 1
hist_dov2xy(4) = .true.
hist_nhtfrq(4) = -8760
hist_type1d_pertape(4) = ' '
hist_fincl4 += 'PCT_GLC_MEC', 'QICE_FORC', 'TSRF_FORC', 'TOPO_FORC', 'PCT_NAT_PFT','PCT_LANDUNIT','FSNO_ICE'

! h4 stream (yearly average, landunit-level)
! Eyr landuse tiles
! (No fields in base, but other usermods add to this stream)
hist_mfilt(5) = 1
hist_dov2xy(5) = .false.
hist_nhtfrq(5) = -8760
hist_type1d_pertape(5) = 'LAND'

!----------------------------------------------------------------------------------
! Settings from output_bgc
!----------------------------------------------------------------------------------

! h0 stream (monthly average, gridcell-level)
hist_fexcl1 += 'SOIL1C_vr', 'SOIL1N_vr', 'SOIL2C_vr', 'SOIL2N_vr', 'SOIL3C_vr', 'SOIL3N_vr', 'SOILC_vr','SOILN_vr', 'CWDC_vr', 'LITR1C_vr', 'LITR2C_vr', 'LITR3C_vr', 'LITR1N_vr', 'LITR2N_vr', 'LITR3N_vr', 'CWDN_vr', 'SMIN_NO3_vr', 'CONC_O2_UNSAT', 'CONC_O2_SAT','SMIN_NH4_vr','SMINN_vr'
hist_fincl1 += 'LEAFC_TO_LITTER', 'FROOTC_TO_LITTER','LITR1C_TO_SOIL1C','LITR1N_TO_SOIL1N','LITR2C_TO_SOIL1C', 'LITR2N_TO_SOIL1N','LITR3C_TO_SOIL2C','LITR3N_TO_SOIL2N','DWT_WOOD_PRODUCTC_GAIN_PATCH'

! h1 stream (monthly average, finest sub-grid)
hist_fincl2 += 'GPP', 'NPP', 'AGNPP', 'TOTVEGC', 'NPP_NUPTAKE', 'AR', 'HR', 'HTOP'

! h2 stream (monthly average, landunit-level)
! TOT_WOODPRODC:I, CROPPROD1C:I, and NEE are not available at the landunit level
hist_fincl3 += 'GPP', 'NPP', 'AR', 'HR', 'DWT_CONV_CFLUX_PATCH', 'WOOD_HARVESTC', 'DWT_WOOD_PRODUCTC_GAIN_PATCH', 'SLASH_HARVESTC', 'COL_FIRE_CLOSS', 'DWT_SLASH_CFLUX', 'FROOTC:I', 'HTOP'

! h3 stream (yearly average, gridcell-level)
hist_fincl4 += 'SOILC_vr', 'SOILN_vr', 'CWDC_vr', 'LITR1C_vr', 'LITR2C_vr', 'LITR3C_vr', 'LITR1N_vr', 'LITR2N_vr', 'LITR3N_vr','CWDN_vr', 'TOTLITC:I', 'TOT_WOODPRODC:I', 'TOTSOMC:I','TOTVEGC:I'

! h4 stream (yearly average, landunit-level)
hist_fincl5 += 'TOTSOMC:I', 'TOTSOMC_1m:I', 'TOTECOSYSC:I', 'TOTVEGC:I', 'WOODC:I', 'TOTLITC:I', 'LIVECROOTC:I', 'DEADCROOTC:I', 'FROOTC:I'

!----------------------------------------------------------------------------------
! Settings from output_crop
!----------------------------------------------------------------------------------

! h0 stream (monthly average, gridcell-level)
hist_fexcl1 += 'PCT_CFT'

! h1 stream (monthly average, finest sub-grid)
hist_fincl2 += 'GRAINC_TO_FOOD','NFERTILIZATION'

! h2 stream (monthly average, landunit-level)
hist_fincl3 += 'GRAINC_TO_FOOD'

! h3 stream (yearly average, gridcell-level)
hist_fincl4 += 'PCT_CFT','CROPPROD1C:I'

!----------------------------------------------------------------------------------
! Settings from cmip6_carbon_isotopes
!----------------------------------------------------------------------------------

use_c13 = .true.
use_c14 = .true.
use_c13_timeseries = .true.
use_c14_bombspike = .true.

! h0 stream (monthly average, gridcell-level)
hist_fexcl1 += 'C14_SOILC_vr'
! h3 stream (yearly average, gridcell-level)
hist_fincl4 += 'C14_SOILC_vr'

!----------------------------------------------------------------------------------
! Settings from cmip6_glaciers_virtual_antarctica
!----------------------------------------------------------------------------------

! This differs from the default in that it turns on virtual columns over Antarctica
! This is desired so that we have the output needed to drive a later offline CISM Antarctica simulation
! However, this increases the cost of CLM by about 10%
glacier_region_behavior = 'single_at_atm_topo', 'virtual', 'virtual', 'virtual'