DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2)
 
TEST CASE (case1):      1850_133  (yrs 14-23)
 
REFERENCE CASE (case2): 1850_132  (yrs 14-23)
 
DIFFERENCE:            (1850_133) - (1850_132)
 
Variable                                                              case1-case2
 
NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source          -0.488
NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink             0.639
NBP(PgC/y) net biome production, includes fire, landuse and harvest flux, positive for sink0.491      
GPP(PgC/y) gross primary production                                        4.318
CUE(NPP/GPP) carbon use efficiency                                         0.007
PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy                              2.783
PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy                            1.535
NPP(PgC/y) net primary production                                          1.813
AGNPP(PgC/y) above ground net primary production                           0.871
BGNPP(PgC/y) below ground net primary production                           0.825
MR(PgC/y) maintenance respiration                                          1.639
GR(PgC/y) total growth respiration                                         0.204
AR(PgC/y) autotrophic respiration (MR + GR)                                2.505
LITHR(PgC/y) litter hetereotrophic respiration                             0.731
SOMHR(PgC/y) SOM hetereotrophic respiration                                0.443
HR(PgC/y) total hetereotrophic respiration                                 1.174
RR(PgC/y) root respiration (fine root MR + total root GR)                  0.215
SR(PgC/y) total soil respiration (HR + root resp)                          1.389
ER(PgC/y) total ecosystem respiration (AR + HR)                            3.679
FINUNDATED(unitless) Fractional inundated of veg col                      -0.001
FCH4(PgC/y) Gridcell surface CH4 flux                                      0.010
FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2                          0.037
FCH4_DFSAT(PgC/y) CH4 additional flux                                     -0.001
CH4PROD(PgC/y) Gridcell total CH4 production                               0.047
CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area            1.589
CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area      0.493
CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area       -0.074
CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area      -0.087
CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area      -1.754
CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area      0.036
LEAFC(PgC) leaf carbon                                                     0.104
XSMRPOOL(PgC) Temporary Photosynthate C Pool                               0.369
SOIL3C(PgC) Soil organic matter C (slow pool)                             85.451
SOIL4C(PgC) Soil organic matter C (slowest pool)                        -999.000
FROOTC(PgC) fine root carbon                                               0.194
LIVESTEMC(PgC) live stem C                                                 0.033
DEADSTEMC(PgC) dead stem carbon                                           -1.814
LIVECROOTC(PgC) live coarse root carbon                                    0.008
DEADCROOTC(PgC) dead coarse root carbon                                   -0.665
CPOOL(PgC) temporary photosynthate C pool                                 -8.155
TOTVEGC(PgC) total vegetation C, excluding cpool                          -7.427
CWDC(PgC) coarse woody debris carbon                                       0.127
TOTLITC(PgC) total litter carbon                                           3.048
TOTLITC_1m(PgC) total litter carbon to 1m depth                            3.051
TOTSOMC(PgC) total SOM carbon                                            123.562
TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth                         61.268
TOTLITN(TgN) total litter N                                               60.337
TOTLITN_1m(TgN) total litter N to 1m depth                                60.342
TOTSOMN(TgN) total soil organic matter N                               11258.219
TOTSOMN_1m(TgN) total soil organic matter N to 1m depth                 5595.109
TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool               119.307
TOTCOLC(PgC) total ecosystem C, incl veg and cpool                       119.678
FPG(proportion) fraction of potential GPP                               -999.000
FPI(proportion) fraction of potential immobilization                      -0.002
NDEP_TO_SMINN(TgN/y) nitrogen deposition                                   0.029
FERT(TgN/y) fertilizer added                                               0.005
FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N                          0.005
POTENTIAL_IMMOB(TgN/y) Potential Immobilization                           60.314
ACTUAL_IMMOB(TgN/y) Actual Immobilization                                 40.750
GROSS_NMIN(TgN/y) Gross N Mineralization                                  57.303
NET_NMIN(TgN/y) Net N Mineralization                                      16.543
NDEPLOY(TgN/y) Total N Deployed in New Growth                             50.493
RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool                        -0.007
SMINN_TO_NPOOL(TgN/y) Mineral N to NPool                                  44.386
DENIT(TgN/y) Total Denitrification                                       -11.917
SOIL3N(TgN) soil organic matter N (slow pool)                           7768.422
SOIL4N(TgN) Soil organic matter N (slowest pool)                        -999.000
NFIX_TO_SMINN(TgN/y) nitrogen fixation                                     1.465
NACTIVE(TgN/y) Mycorrhizal N uptake flux                                  44.273
NAM(TgN/y) AM-associated N uptake flux                                     3.883
NECM(TgN/y) ECM-associated N uptake flux                                   3.257
NFIX(TgN/y) Symbiotic BNF uptake flux                                      1.509
NRETRANS(TgN/y) Retranslocated N uptake flux                               6.295
NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN                    0.669
FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N              0.807
NPP_NFIX(PgC/y) Symbiotic BNF uptake used C                                0.013
NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C                             0.203
NPP_NRETRANS(PgC/y) retranslocated N uptake flux                          -0.000
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                    -8.357
SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff                       -2.539
SMINN(TgN) soil mineral N                                               -142.606
RETRANSN(TgN) plant pool of retranslocated N                             -91.082
COL_CTRUNC(PgC) column-level sink for C truncation                         0.000
PFT_CTRUNC(PgC) pft-level sink for C truncation                           -0.001
COL_NTRUNC(TgN) column-level sink for N truncation                        -0.016
PFT_NTRUNC(TgN) pft-level sink for N truncation                            0.341
COL_FIRE_CLOSS(PgC/y) total column-level fire C loss                       0.151
PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss                          0.083
COL_FIRE_NLOSS(TgN/y) total column-level fire N loss                       2.574
PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss                          1.617
FAREA_BURNED(proportion/y) fractional area burned                          0.005
BAF_CROP(proportion/y) fractional area burned - crop                      -0.000
CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration            0.000
CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss                               -0.086
FROOTC_ALLOC(PgC/m2y) Fine root C allocation                               0.821
FROOTC_LOSS(PgC/m2y) Fine root C Loss                                      0.838
LEAFC_ALLOC(PgC/m2y) Leaf C Allocation                                     0.721
LEAFC_LOSS(PgC/m2y) Leaf C Loss                                            0.738
LITTERC(PgC) Total Litter C                                                3.048
LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration                      0.731
LITTERC_LOSS(PgC/m2y) Litter C Loss                                        1.451
SOILC(PgC) soil organic matter C (fast pool)                             123.562
SOILC_HR(PgC/y) Soil C hetereotrophic respiration                          0.443
SOILC_LOSS(PgC/y) Soil C Loss                                              0.443
WOODC(PgC) Wood C                                                         -2.436
WOODC_ALLOC(PgC/y) Wood C Allocation                                       0.156
WOODC_LOSS(PgC/y) Wood C Loss                                             -0.044
NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source          -0.488
NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink             0.639
NBP(PgC/y) net biome production, includes fire, landuse and harvest flux, positive for sink0.491      
GPP(PgC/y) gross primary production                                        4.318
CUE(NPP/GPP) carbon use efficiency                                         0.007
PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy                              2.783
PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy                            1.535
NPP(PgC/y) net primary production                                          1.813
AGNPP(PgC/y) above ground net primary production                           0.871
BGNPP(PgC/y) below ground net primary production                           0.825
MR(PgC/y) maintenance respiration                                          1.639
GR(PgC/y) total growth respiration                                         0.204
AR(PgC/y) autotrophic respiration (MR + GR)                                2.505
LITHR(PgC/y) litter hetereotrophic respiration                             0.731
SOMHR(PgC/y) SOM hetereotrophic respiration                                0.443
HR(PgC/y) total hetereotrophic respiration                                 1.174
RR(PgC/y) root respiration (fine root MR + total root GR)                  0.215
SR(PgC/y) total soil respiration (HR + root resp)                          1.389
ER(PgC/y) total ecosystem respiration (AR + HR)                            3.679
FINUNDATED(unitless) Fractional inundated of veg col                      -0.001
FCH4(PgC/y) Gridcell surface CH4 flux                                      0.010
FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2                          0.037
FCH4_DFSAT(PgC/y) CH4 additional flux                                     -0.001
CH4PROD(PgC/y) Gridcell total CH4 production                               0.047
CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area            1.589
CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area      0.493
CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area       -0.074
CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area      -0.087
CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area      -1.754
CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area      0.036
LEAFC(PgC) leaf carbon                                                     0.104
XSMRPOOL(PgC) Temporary Photosynthate C Pool                               0.369
SOIL3C(PgC) Soil organic matter C (slow pool)                             85.451
SOIL4C(PgC) Soil organic matter C (slowest pool)                        -999.000
FROOTC(PgC) fine root carbon                                               0.194
LIVESTEMC(PgC) live stem C                                                 0.033
DEADSTEMC(PgC) dead stem carbon                                           -1.814
LIVECROOTC(PgC) live coarse root carbon                                    0.008
DEADCROOTC(PgC) dead coarse root carbon                                   -0.665
CPOOL(PgC) temporary photosynthate C pool                                 -8.155
TOTVEGC(PgC) total vegetation C, excluding cpool                          -7.427
CWDC(PgC) coarse woody debris carbon                                       0.127
TOTLITC(PgC) total litter carbon                                           3.048
TOTLITC_1m(PgC) total litter carbon to 1m depth                            3.051
TOTSOMC(PgC) total SOM carbon                                            123.562
TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth                         61.268
TOTLITN(TgN) total litter N                                               60.337
TOTLITN_1m(TgN) total litter N to 1m depth                                60.342
TOTSOMN(TgN) total soil organic matter N                               11258.219
TOTSOMN_1m(TgN) total soil organic matter N to 1m depth                 5595.109
TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool               119.307
TOTCOLC(PgC) total ecosystem C, incl veg and cpool                       119.678
FPG(proportion) fraction of potential GPP                               -999.000
FPI(proportion) fraction of potential immobilization                      -0.002
NDEP_TO_SMINN(TgN/y) nitrogen deposition                                   0.029
FERT(TgN/y) fertilizer added                                               0.005
FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N                          0.005
POTENTIAL_IMMOB(TgN/y) Potential Immobilization                           60.314
ACTUAL_IMMOB(TgN/y) Actual Immobilization                                 40.750
GROSS_NMIN(TgN/y) Gross N Mineralization                                  57.303
NET_NMIN(TgN/y) Net N Mineralization                                      16.543
NDEPLOY(TgN/y) Total N Deployed in New Growth                             50.493
RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool                        -0.007
SMINN_TO_NPOOL(TgN/y) Mineral N to NPool                                  44.386
DENIT(TgN/y) Total Denitrification                                       -11.917
SOIL3N(TgN) soil organic matter N (slow pool)                           7768.422
SOIL4N(TgN) Soil organic matter N (slowest pool)                        -999.000
NFIX_TO_SMINN(TgN/y) nitrogen fixation                                     1.465
NACTIVE(TgN/y) Mycorrhizal N uptake flux                                  44.273
NAM(TgN/y) AM-associated N uptake flux                                     3.883
NECM(TgN/y) ECM-associated N uptake flux                                   3.257
NFIX(TgN/y) Symbiotic BNF uptake flux                                      1.509
NRETRANS(TgN/y) Retranslocated N uptake flux                               6.295
NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN                    0.669
FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N              0.807
NPP_NFIX(PgC/y) Symbiotic BNF uptake used C                                0.013
NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C                             0.203
NPP_NRETRANS(PgC/y) retranslocated N uptake flux                          -0.000
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                    -8.357
SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff                       -2.539
SMINN(TgN) soil mineral N                                               -142.606
RETRANSN(TgN) plant pool of retranslocated N                             -91.082
COL_CTRUNC(PgC) column-level sink for C truncation                         0.000
PFT_CTRUNC(PgC) pft-level sink for C truncation                           -0.001
COL_NTRUNC(TgN) column-level sink for N truncation                        -0.016
PFT_NTRUNC(TgN) pft-level sink for N truncation                            0.341
COL_FIRE_CLOSS(PgC/y) total column-level fire C loss                       0.151
PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss                          0.083
COL_FIRE_NLOSS(TgN/y) total column-level fire N loss                       2.574
PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss                          1.617
FAREA_BURNED(proportion/y) fractional area burned                          0.005
BAF_CROP(proportion/y) fractional area burned - crop                      -0.000
CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration            0.000
CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss                               -0.086
FROOTC_ALLOC(PgC/m2y) Fine root C allocation                               0.821
FROOTC_LOSS(PgC/m2y) Fine root C Loss                                      0.838
LEAFC_ALLOC(PgC/m2y) Leaf C Allocation                                     0.721
LEAFC_LOSS(PgC/m2y) Leaf C Loss                                            0.738
LITTERC(PgC) Total Litter C                                                3.048
LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration                      0.731
LITTERC_LOSS(PgC/m2y) Litter C Loss                                        1.451
SOILC(PgC) soil organic matter C (fast pool)                             123.562
SOILC_HR(PgC/y) Soil C hetereotrophic respiration                          0.443
SOILC_LOSS(PgC/y) Soil C Loss                                              0.443
WOODC(PgC) Wood C                                                         -2.436
WOODC_ALLOC(PgC/y) Wood C Allocation                                       0.156
WOODC_LOSS(PgC/y) Wood C Loss                                             -0.044