DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM5_SSP3-7 (yrs 2015-2019) REFERENCE CASE (case2): CLM5_HIST (yrs 2010-2014) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.570 -5.688 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 8.242 8.773 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.258 1.454 GPP(PgC/y) gross primary production 133.957 134.162 CUE(NPP/GPP) carbon use efficiency 0.455 0.449 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 66.238 66.445 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 67.720 67.717 NPP(PgC/y) net primary production 57.849 57.371 AGNPP(PgC/y) above ground net primary production 31.870 31.510 BGNPP(PgC/y) below ground net primary production 23.846 23.812 MR(PgC/y) maintenance respiration 48.104 48.187 GR(PgC/y) total growth respiration 6.368 6.314 AR(PgC/y) autotrophic respiration (MR + GR) 76.108 76.791 LITHR(PgC/y) litter hetereotrophic respiration -999.000 -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 -999.000 HR(PgC/y) total hetereotrophic respiration 49.607 48.598 RR(PgC/y) root respiration (fine root MR + total root GR) 12.296 12.256 SR(PgC/y) total soil respiration (HR + root resp) 61.903 60.855 ER(PgC/y) total ecosystem respiration (AR + HR) 125.715 125.389 FINUNDATED(unitless) Fractional inundated of veg col 0.033 0.033 FCH4(PgC/y) Gridcell surface CH4 flux 0.314 0.256 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.342 0.325 FCH4_DFSAT(PgC/y) CH4 additional flux 0.002 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.656 0.582 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 300.986 289.379 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 15.253 10.977 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.652 1.549 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.565 -0.661 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 8.876 6.887 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.206 0.228 LEAFC(PgC) leaf carbon 11.096 11.070 XSMRPOOL(PgC) Temporary Photosynthate C Pool -5.323 -5.275 SOIL3C(PgC) Soil organic matter C (slow pool) 2947.561 2947.614 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 16.506 16.451 LIVESTEMC(PgC) live stem C 1.998 1.975 DEADSTEMC(PgC) dead stem carbon 402.588 400.383 LIVECROOTC(PgC) live coarse root carbon 0.475 0.472 DEADCROOTC(PgC) dead coarse root carbon 127.689 126.839 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 602.269 598.948 CWDC(PgC) coarse woody debris carbon 177.570 177.042 TOTLITC(PgC) total litter carbon 61.850 61.922 TOTLITC_1m(PgC) total litter carbon to 1m depth 60.844 60.909 TOTSOMC(PgC) total SOM carbon 4005.572 4005.158 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1920.291 1919.467 TOTLITN(TgN) total litter N 1158.545 1162.493 TOTLITN_1m(TgN) total litter N to 1m depth 1137.811 1141.611 TOTSOMN(TgN) total soil organic matter N 365052.438 365012.938 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 175400.516 175323.047 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 4847.262 4843.062 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 4841.745 4837.583 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.965 0.966 NDEP_TO_SMINN(TgN/y) nitrogen deposition 67.948 61.818 FERT(TgN/y) fertilizer added -999.000 -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 -999.000 NFERTILIZATION(TgN/y) fertilizer added 124.640 116.474 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 2127.826 2074.057 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1877.816 1842.470 GROSS_NMIN(TgN/y) Gross N Mineralization 2833.960 2768.167 NET_NMIN(TgN/y) Net N Mineralization 956.146 925.696 NDEPLOY(TgN/y) Total N Deployed in New Growth 1171.922 1159.950 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 8.502 8.104 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 1066.072 1055.774 DENIT(TgN/y) Total Denitrification 129.515 116.137 SOIL3N(TgN) soil organic matter N (slow pool) 267960.594 267965.219 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 64.368 64.209 NAM(TgN/y) AM-associated N uptake flux 123.181 116.912 NECM(TgN/y) ECM-associated N uptake flux 28.455 23.658 NFIX(TgN/y) Symbiotic BNF uptake flux 66.415 66.273 NRETRANS(TgN/y) Retranslocated N uptake flux 109.151 107.451 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 22.559 23.159 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 43.379 44.236 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.586 0.598 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 15.872 16.320 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.056 0.054 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached -999.000 -999.000 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching 9.228 6.829 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 35.842 31.827 SMINN(TgN) soil mineral N 2659.672 2619.226 RETRANSN(TgN) plant pool of retranslocated N 1478.941 1477.412 COL_CTRUNC(PgC) column-level sink for C truncation -999.000 -999.000 PFT_CTRUNC(PgC) pft-level sink for C truncation -999.000 -999.000 COL_NTRUNC(TgN) column-level sink for N truncation -999.000 -999.000 PFT_NTRUNC(TgN) pft-level sink for N truncation -999.000 -999.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 3.684 3.095 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 2.331 1.974 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 51.542 46.149 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 35.202 31.789 FAREA_BURNED(proportion/y) fractional area burned 0.045 0.040 BAF_CROP(proportion/y) fractional area burned - crop 0.003 0.003 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 11.856 11.464 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 20.406 20.414 FROOTC_LOSS(PgC/m2y) Fine root C Loss 20.354 20.368 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 14.968 14.924 LEAFC_LOSS(PgC/m2y) Leaf C Loss 14.935 14.894 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 25.302 24.877 LITTERC_LOSS(PgC/m2y) Litter C Loss 50.217 49.308 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 24.305 23.721 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 532.750 529.668 WOODC_ALLOC(PgC/y) Wood C Allocation 17.385 17.167 WOODC_LOSS(PgC/y) Wood C Loss 13.032 12.644 C13_NEE(per mil v PDB) C13 Net Ecosys Exchange of C;Incl Fire Flx;Pos for Source-999.000 -0.894 C13_NEP(per mil v PDB) C13 Net Ecosystem Production;Excl Fire Flx;Pos for Sink-10.026 -11.412 C13_GPP(per mil v PDB) C13 Gross Primary Production -26.183 -26.052 C13_PSNSUN_TO_CPOOL(per mil v PDB) C13 GPP from Sunlit Canopy -24.190 -24.038 C13_PSNSHADE_TO_CPOOL(per mil v PDB) C13 GPP from Shaded Canopy -28.131 -28.030 C13_NPP(per mil v PDB) C13 Net Primary Production -27.294 -27.179 C13_AGNPP(per mil v PDB) C13 Aboveground NPP -27.757 -27.627 C13_BGNPP(per mil v PDB) C13 Belowground NPP -26.263 -26.080 C13_MR(per mil v PDB) C13 Maintenance Respiration -27.246 -27.157 C13_GR(per mil v PDB) C13 Total Growth Respiration -27.040 -26.918 C13_AR(per mil v PDB) C13 Autotrophic Respiration (MR + GR) -25.342 -25.210 C13_LITHR(per mil v PDB) C13 Litter Hetereotrophic Respiration -999.000 -999.000 C13_SOMHR(per mil v PDB) C13 SOM Hetereotrophic Respiration -999.000 -999.000 C13_HR(per mil v PDB) C13 Total Hetereotrophic Respiration -30.160 -30.027 C13_RR(per mil v PDB) C13 Root Respiration (Fine Root MR + Total Root GR)-28.192 -28.092 C13_SR(per mil v PDB) C13 Totl Soil Respiration (HR + Root Resp) -29.766 -29.643 C13_ER(per mil v PDB) C13 Totl Ecosystem Respiration (AR + HR) -27.241 -27.072 C13_LEAFC(per mil v PDB) C13 Leaf Carbon -28.868 -28.764 C13_XSMRPOOL(per mil v PDB) C13 Temporary Photosynthate C Pool -87138.977 -88708.555 C13_SOIL3C(per mil v PDB) C13 Soil Organic Matter C (Slow Pool) -22.465 -22.462 C13_SOIL4C(per mil v PDB) C13 Soil Organic Matter C (Slowest Pool) -999.000 -999.000 C13_FROOTC(per mil v PDB) C13 Fine Root CC -28.864 -28.764 C13_LIVESTEMC(per mil v PDB) C13 Live Stem C -29.534 -29.477 C13_DEADSTEMC(per mil v PDB) C13 Dead Stem Carbon -29.527 -29.436 C13_LIVECROOTC(per mil v PDB) C13 Live Coarse Root Carbon -30.181 -30.087 C13_DEADCROOTC(per mil v PDB) C13 Dead Coarse Root Carbon -29.501 -29.407 C13_CPOOL(per mil v PDB) C13 Temporary Photosynthate C Pool -999.000 -999.000 C13_TOTVEGC(per mil v PDB) C13 Total Vegetation C, Excluding Cpool -29.256 -29.159 C13_CWDC(per mil v PDB) C13 Coarse Woody Debris Carbon -38.704 -38.141 C13_TOTLITC(per mil v PDB) C13 Totl Litter Carbon -30.229 -30.078 C13_TOTSOMC(per mil v PDB) C13 Total SOM Carbon -24.361 -24.346 C13_TOTECOSYSC(per mil v PDB) C13 Totl Ecosystem C, Incl Veg But Excl Cpool-25.565 -25.514 C13_COL_CTRUNC(per mil v PDB) C13 Column-Level Sink for C Truncation -999.000 -999.000 C13_PFT_CTRUNC(per mil v PDB) C13 Pft-Level Sink for C Truncation -999.000 -999.000 C13_COL_FIRE_CLOSS(per mil v PDB) C13 Totl Col-Level Fire C Loss -32.386 -30.807 C13_PFT_FIRE_CLOSS(per mil v PDB) C13 Totl Pft-Level Fire C Loss -26.892 -26.485