DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 054 (yrs 35-54) REFERENCE CASE (case2): CESM2_piControl (yrs 1080-1099) DIFFERENCE: (054) - (CESM2_piControl) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.891 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.545 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.878 GPP(PgC/y) gross primary production 16.047 CUE(NPP/GPP) carbon use efficiency 0.023 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 3.207 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 12.841 NPP(PgC/y) net primary production 10.195 AGNPP(PgC/y) above ground net primary production 5.969 BGNPP(PgC/y) below ground net primary production 3.817 MR(PgC/y) maintenance respiration 7.434 GR(PgC/y) total growth respiration 1.149 AR(PgC/y) autotrophic respiration (MR + GR) 5.853 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 9.650 RR(PgC/y) root respiration (fine root MR + total root GR) 4.840 SR(PgC/y) total soil respiration (HR + root resp) 14.490 ER(PgC/y) total ecosystem respiration (AR + HR) 15.503 FINUNDATED(unitless) Fractional inundated of veg col 0.006 FCH4(PgC/y) Gridcell surface CH4 flux 0.079 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.046 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.125 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 98.363 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.826 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.376 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.065 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 2.417 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.056 LEAFC(PgC) leaf carbon 2.710 XSMRPOOL(PgC) Temporary Photosynthate C Pool -1.014 SOIL3C(PgC) Soil organic matter C (slow pool) -999.000 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 4.095 LIVESTEMC(PgC) live stem C 0.514 DEADSTEMC(PgC) dead stem carbon 151.851 LIVECROOTC(PgC) live coarse root carbon 0.153 DEADCROOTC(PgC) dead coarse root carbon 48.409 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 213.943 CWDC(PgC) coarse woody debris carbon -999.000 CWD_C(PgC) coarse woody debris carbon -999.000 TOTLITC(PgC) total litter carbon -0.956 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.989 TOTSOMC(PgC) total SOM carbon -147.197 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -5.577 TOTLITN(TgN) total litter N 125.434 TOTLITN_1m(TgN) total litter N to 1m depth 123.668 TOTSOMN(TgN) total soil organic matter N -13355.453 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -479.312 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 114.327 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 114.093 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.012 NDEP_TO_SMINN(TgN/y) nitrogen deposition -0.006 FERT(TgN/y) fertilizer added -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 NFERTILIZATION(TgN/y) fertilizer added 0.666 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -144.187 ACTUAL_IMMOB(TgN/y) Actual Immobilization -56.939 GROSS_NMIN(TgN/y) Gross N Mineralization 146.471 NET_NMIN(TgN/y) Net N Mineralization 203.414 NDEPLOY(TgN/y) Total N Deployed in New Growth 314.858 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 2.112 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 198.739 DENIT(TgN/y) Total Denitrification 21.104 SOIL3N(TgN) soil organic matter N (slow pool) -999.000 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -999.000 NAM(TgN/y) AM-associated N uptake flux 6.779 NECM(TgN/y) ECM-associated N uptake flux 7.434 NFIX(TgN/y) Symbiotic BNF uptake flux 16.304 NRETRANS(TgN/y) Retranslocated N uptake flux 81.668 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -2.938 NUPTAKE_FRACTION(NA) NPP_NUPTAKE/(NPP_NUPTAKE+NPP) -0.053 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.129 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -3.086 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.012 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached -999.000 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching -0.003 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 1.862 SMINN(TgN) soil mineral N -2198.369 RETRANSN(TgN) plant pool of retranslocated N -3525.620 COL_CTRUNC(PgC) column-level sink for C truncation -999.000 PFT_CTRUNC(PgC) pft-level sink for C truncation -999.000 COL_NTRUNC(TgN) column-level sink for N truncation -999.000 PFT_NTRUNC(TgN) pft-level sink for N truncation -999.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.436 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.028 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 16.079 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 11.306 FAREA_BURNED(proportion/y) fractional area burned 0.031 BAF_CROP(proportion/y) fractional area burned - crop -0.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 4.477 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 2.817 FROOTC_LOSS(PgC/m2y) Fine root C Loss 2.808 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 2.234 LEAFC_LOSS(PgC/m2y) Leaf C Loss 2.227 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 1.259 LITTERC_LOSS(PgC/m2y) Litter C Loss 2.536 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 1.297 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 200.926 WOODC_ALLOC(PgC/y) Wood C Allocation 4.499 WOODC_LOSS(PgC/y) Wood C Loss 4.511