MAgPIE - An Open Source land-use modeling framework

[4.7.1] - 2024-02-28

changed

• 15_food Added improved EAT Lancet diet implementation (EAT 2p0)
• 21_trade s21_trade_bal_damper for roundwood changed from 0.75 to 0.65
• 31_past in grasslands_apr22 realization: changed structure of f31_pastr_suitability to align with ssp-rcp specific input data formulation. Changed input filename from cs3 to cs2. Added cc, nocc and nocc_hist options for i31_manpast_suit and changed input gams code from table to parameter. Climate scenario assignment moved from preloop.gms to input.gms. Removed pastSuit set in sets.gms as not needed anymore. Adjusted not_used.txt in both grasslands_apr22 and static realizations.
• default.cfg and scenario_config.csv Default for cfg$gms$c56_emis_policy changed from redd+natveg_nosoil to reddnatveg_nosoil,i.e. timber plantations are excluded from carbon pricing by default
• default.cfg changed default for cfg$gms$s32_aff_prot from 0 to 1
• default.cfg changed default for cfg$gms$s56_buffer_aff from 0.2 to 0.5
• default.cfg Default for cfg$gms$c56_cprice_aff changed from forestry_vegc to secdforest_vegc
• default.cfg Default for cfg$gms$peatland changed from on to v2
• default.cfg update default cfg$gms$c56_pollutant_prices and cfg$gms$c60_2ndgen_biodem to R32M46-SSP2EU-NPi
• default.cfg update input data to rev 4.99 (new validation data, new EATLancet recommendations, new semi-natural vegtation cropland data)
• scenario_config.csv removed erroneous setting cc from column input
• scenario_config.csv settings for cfg$gms$s35_secdf_distribution in ForestryEndo and ForestryExo changed from 2 to 0
• start_functions Check if cfg$recalibrate is consistent with cfg$gms$s14_use_yield_calib

added

• 32_forestry new interfaces vm_land_forestry, pcm_land_forestry vm_landexpansion_forestry and vm_landreduction_forestry
• 56_ghg_policy_ added new trajectories for R32M46
• 60_bioenergy added new trajectories for R32M46
• scripts added peatland to output/extra/disaggregation.R

removed

• 58_peatland removed realization "on"
• default.cfg Removed description of cfg$gms$c31_past_suit_scen since no longer needed due to changes in 31_past described below. Its function is now done by cfg$gms$c31_grassl_yld_scenario.

fixed

• 21_trade introduced s21_manna_from_heaven for fixing v21_manna_from_heaven to zero. Without fixing to zero, v21_manna_from_heaven was used unnecessarily in runs started with highres.R
• 32_forestry bugfix unit p32_observed_gs_reg
• 32_forestry keep c-density for timber plantations constant after rotation length to avoid unrealistic carbon sequestration in unharvested timber plantation
• 35_natveg bugfixes ac_est
• 35_natveg removed scaling of pm_carbon_density_ac
• 52_carbon bugfix acx long-term carbon density
• scripts bugfix highres.R for bioenergy demand and GHG prices in coupled runs
• scripts disaggregation_LUH2.R which no longer relies on the old raster-based write.magpie for nc files
• scripts fixed disaggregation.R and disaggregation_LUH2.R to be used with 67k
• scripts fixed memory spike leading to crashes in disaggregation.R
• scripts fixed writing of NetCDF files in output/reportMAgPIE2SEALS.R