DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): CLM5_GSWP3 (yrs 1991-2010) REFERENCE CASE (case2): CLM4.5_GSWP3 (yrs 1991-2010) DIFFERENCE: (CLM5_GSWP3) - (CLM4.5_GSWP3) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -2.033 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.616 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.507 GPP(PgC/y) gross primary production 5.371 CUE(NPP/GPP) carbon use efficiency -0.046 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.736 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 4.634 NPP(PgC/y) net primary production 1.890 AGNPP(PgC/y) above ground net primary production 4.996 BGNPP(PgC/y) below ground net primary production -3.143 MR(PgC/y) maintenance respiration -7.633 GR(PgC/y) total growth respiration -8.545 AR(PgC/y) autotrophic respiration (MR + GR) 3.480 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -0.726 RR(PgC/y) root respiration (fine root MR + total root GR) -30.442 SR(PgC/y) total soil respiration (HR + root resp) -31.168 ER(PgC/y) total ecosystem respiration (AR + HR) 2.754 FINUNDATED(unitless) Fractional inundated of veg col -0.057 FCH4(PgC/y) Gridcell surface CH4 flux -0.027 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.221 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production -0.248 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -20.220 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 13.574 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.421 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.540 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 1.217 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.090 LEAFC(PgC) leaf carbon -3.849 XSMRPOOL(PgC) Temporary Photosynthate C Pool 1.385 SOIL3C(PgC) Soil organic matter C (slow pool) 234.814 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -3.395 LIVESTEMC(PgC) live stem C 0.560 DEADSTEMC(PgC) dead stem carbon 31.595 LIVECROOTC(PgC) live coarse root carbon 0.048 DEADCROOTC(PgC) dead coarse root carbon 11.537 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 32.927 CWDC(PgC) coarse woody debris carbon 41.011 TOTLITC(PgC) total litter carbon 4.387 TOTLITC_1m(PgC) total litter carbon to 1m depth 5.952 TOTSOMC(PgC) total SOM carbon 355.253 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 173.956 TOTLITN(TgN) total litter N 76.087 TOTLITN_1m(TgN) total litter N to 1m depth 105.502 TOTSOMN(TgN) total soil organic matter N 32411.359 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 15948.312 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 433.582 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 434.845 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.112 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.000 FERT(TgN/y) fertilizer added -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 NFERTILIZATION(TgN/y) fertilizer added -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -485.339 ACTUAL_IMMOB(TgN/y) Actual Immobilization -61.700 GROSS_NMIN(TgN/y) Gross N Mineralization -36.131 NET_NMIN(TgN/y) Net N Mineralization 25.578 NDEPLOY(TgN/y) Total N Deployed in New Growth -109.440 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -238.929 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 56.332 DENIT(TgN/y) Total Denitrification 46.577 SOIL3N(TgN) soil organic matter N (slow pool) 21346.617 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -42.444 NAM(TgN/y) AM-associated N uptake flux -999.000 NECM(TgN/y) ECM-associated N uptake flux -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -999.000 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 38.294 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -999.000 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 3.845 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 17.235 SMINN(TgN) soil mineral N 1256.141 RETRANSN(TgN) plant pool of retranslocated N 1086.439 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 0.583 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.424 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -3.678 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -4.393 FAREA_BURNED(proportion/y) fractional area burned 0.016 BAF_CROP(proportion/y) fractional area burned - crop 0.002 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 1.203 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -3.486 FROOTC_LOSS(PgC/m2y) Fine root C Loss -3.516 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.776 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.791 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.426 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.819 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.299 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 43.741 WOODC_ALLOC(PgC/y) Wood C Allocation 3.836 WOODC_LOSS(PgC/y) Wood C Loss 1.406