Model version I (left) vs. Model version II (right)
Presenting annual means (from monthly climatological means) from simulations with the following casenames:
ModI = aerocomA2noresm_r128 CTRL2000 and PRE1850 (CAM4-Oslo)
ModII = ModI = 53OSLO_PD_UNTUNED and 53OSLO_PI_wPDoxi (CAM5.3-Oslo)
ModII is from the last featureCAM5-OsloDevelopment_trunk2.0-6 set up with
MG1.5, CLM4.5, online DMS/POM, with Moz gas deposition scheme, and both using PD oxidants for PI.
ModI is un-nudged but run with AEROFFL, and ModII is nudged (compset NUDGEPTAEROUPD1)
ModI (year 0007) is from the AMIP simulations
ModII (year 2006-2010) is from ERA nudged simulations (UVPS)
ModI PD: CAM4-Oslo, 2000 emissions (PD oxidants), 11 months spin-up
ModI PI: CAM4-Oslo, 1850 emissions (PD oxidants), 11 months spin-up
ModII PD: CAM5.3-Oslo, 2000 emissions (PD oxidants), 2 years spin-up, nudged to ERA (2006-2010)
ModII PI: CAM5.3-Oslo, 1850 emissions (PD oxidants), 2 years spin-up, nudged to ERA (2006-2010)
Known bugs/shortcomings:
* (Condensation/coagulation sink is still function of dry size)
Pesent-day Mass budget numbers for ModI and ModII
(0) Mass budget numbers for model version I (old), II (new)
(0) Note: Values for DMS; SO2 and SO4 are given as Sulfur (S) values
(0) -------------------------------------------------------------
(0) SO2 total emissions (Tg/yr) = 66.306, 65.032
(0) SO2 total sources (Tg/yr) = 79.529, 96.553
(0) SO2 total sink (Tg/yr) = 79.711, 96.450
(0) SO2 burden (Tg) = 0.242, 0.357
(0) SO2 wet depostion (% of sinks) = 7.904, 19.345
(0) SO2 lifetime (d) = 1.106, 1.351
(0) SO2 chemical loss (%) = 69.112, 58.200
(0) SO2 pct of chem loss in clear air (%) = 15.447, 25.015
(0) -------------------------------------------------------------
(0) SO4 total emissions (Tg/yr) = 1.700, 1.667
(0) SO4 total sources (Tg/yr) = 56.790, 57.772
(0) SO4 total sink (Tg/yr) = 57.045, 57.591
(0) SO4 burden (Tg) = 0.594, 0.584
(0) SO4 wet depostion (% of sinks) = 91.589, 86.823
(0) SO4 lifetime (d) = 3.799, 3.700
(0) -------------------------------------------------------------
(0) BC total emissions (Tg/yr) = 7.702, 7.928
(0) BC total sources (Tg/yr) = 7.702, 7.928
(0) BC total sink (Tg/yr) = 7.762, 7.917
(0) BC burden (Tg) = 0.173, 0.108
(0) BC wet depostion (% of sinks) = 71.859, 75.227
(0) BC lifetime (d) = 8.115, 4.983
(0) -------------------------------------------------------------
(0) POM total emissions (Tg/yr) = 122.189, 86.904
(0) POM total sources (Tg/yr) = 136.955, 174.161
(0) POM total sink (Tg/yr) = 138.105, 173.625
(0) POM burden (Tg) = 2.866, 2.438
(0) POM wet depostion (% of sinks) = 78.640, 86.443
(0) POM lifetime (d) = 7.576, 5.125
(0) POM chem prod from MSA (Tg/yr) = 14.766, 9.023
(0) POM chem prod (total) (Tg/yr) = 0.000, 87.259
(0) POM chem prod terpenes (Tg /yr) = -0.000, 78.235
(0) -------------------------------------------------------------
(0) SS total emissions (Tg/yr) = 6462.270, 1936.719
(0) SS total sources (Tg/yr) = 6462.270, 1936.719
(0) SS total sink (Tg/yr) = 6511.686, 1935.412
(0) SS burden (Tg) = 4.943, 5.697
(0) SS wet depostion (% of sinks) = 45.435, 56.355
(0) SS lifetime (d) = 0.277, 1.074
(0) -------------------------------------------------------------
(0) DU total emissions (Tg/yr) = 1671.726, 3104.078
(0) DU total sources (Tg/yr) = 1671.726, 3104.078
(0) DU total sink (Tg/yr) = 1679.987, 3103.147
(0) DU burden (Tg) = 11.728, 16.295
(0) DU wet depostion (% of sinks) = 25.178, 19.290
(0) DU lifetime (d) = 2.548, 1.917
(0) -------------------------------------------------------------
Pre-industrial Mass budget numbers for ModI and ModII
(0) Mass budget numbers for model version I (old), II (new)
(0) Note: Values for DMS; SO2 and SO4 are given as Sulfur (S) values
(0) -------------------------------------------------------------
(0) SO2 total emissions (Tg/yr) = 16.380, 14.565
(0) SO2 total sources (Tg/yr) = 29.602, 46.083
(0) SO2 total sink (Tg/yr) = 29.630, 46.018
(0) SO2 burden (Tg) = 0.087, 0.158
(0) SO2 wet depostion (% of sinks) = 11.079, 24.553
(0) SO2 lifetime (d) = 1.072, 1.252
(0) SO2 chemical loss (%) = 78.435, 57.732
(0) SO2 pct of chem loss in clear air (%) = 12.768, 21.170
(0) -------------------------------------------------------------
(0) SO4 total emissions (Tg/yr) = 0.420, 0.373
(0) SO4 total sources (Tg/yr) = 23.660, 26.850
(0) SO4 total sink (Tg/yr) = 23.753, 26.866
(0) SO4 burden (Tg) = 0.209, 0.239
(0) SO4 wet depostion (% of sinks) = 93.655, 86.741
(0) SO4 lifetime (d) = 3.214, 3.248
(0) -------------------------------------------------------------
(0) BC total emissions (Tg/yr) = 3.061, 3.149
(0) BC total sources (Tg/yr) = 3.061, 3.149
(0) BC total sink (Tg/yr) = 3.082, 3.142
(0) BC burden (Tg) = 0.060, 0.043
(0) BC wet depostion (% of sinks) = 72.739, 78.317
(0) BC lifetime (d) = 7.124, 5.030
(0) -------------------------------------------------------------
(0) POM total emissions (Tg/yr) = 97.527, 61.382
(0) POM total sources (Tg/yr) = 112.293, 150.874
(0) POM total sink (Tg/yr) = 113.118, 150.493
(0) POM burden (Tg) = 2.269, 2.008
(0) POM wet depostion (% of sinks) = 77.587, 86.766
(0) POM lifetime (d) = 7.322, 4.871
(0) POM chem prod from MSA (Tg/yr) = 14.766, 9.023
(0) POM chem prod (total) (Tg/yr) = 0.000, 89.493
(0) POM chem prod terpenes (Tg /yr) = -0.000, 80.470
(0) -------------------------------------------------------------
(0) SS total emissions (Tg/yr) = 6462.270, 1936.513
(0) SS total sources (Tg/yr) = 6462.270, 1936.513
(0) SS total sink (Tg/yr) = 6511.686, 1935.204
(0) SS burden (Tg) = 4.943, 5.674
(0) SS wet depostion (% of sinks) = 45.435, 56.508
(0) SS lifetime (d) = 0.277, 1.070
(0) -------------------------------------------------------------
(0) DU total emissions (Tg/yr) = 1671.726, 3132.714
(0) DU total sources (Tg/yr) = 1671.726, 3132.714
(0) DU total sink (Tg/yr) = 1679.987, 3131.774
(0) DU burden (Tg) = 11.728, 16.424
(0) DU wet depostion (% of sinks) = 25.178, 19.461
(0) DU lifetime (d) = 2.548, 1.914
(0) -------------------------------------------------------------