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MAgPIE 4.5.0
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@tscheypidi tscheypidi released this 08 Jul 07:55
· 2977 commits to master since this release
v4.5.0
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changed

  • 09_drivers separation of GDP and population scenarios
  • 09_drivers changed i09_gdp_pc_mer_iso to im_gdp_pc_mer_iso
  • 11_costs Split of production costs per sector, addded new separated costs to the costs function.
  • 13_tc changed vm_tech_cost upper bound to share of regional GDP PPP (s13_max_gdp_shr)
  • 13_tc Replace endo_jan18 realization by endo_jan22. The new realization adds a new dimension to vm_tau separating crop from managed pastures tau.
  • 15_food added more options to define convergence towards exogenous food intake and waste scenarios accounting for different transition periods
  • 18_residues The variable that include production costs vm_cost_prod for residues changed to a new independent variable called vm_cost_prod_kres
    (specific to residues).
  • 30_crop renamed switch s30_set_aside_shr, s30_set_aside_shr_noselect and c30_set_aside_target to s30_snv_shr, s30_snv_shr_noselect and c30_snv_target.
  • 31_past The variable that include production costs vm_cost_prod for pasture changed to a new independent variable called vm_cost_prod_past
    (specific to past).
  • 31_past added new realization implementing the separation of rangelands and managed pastures for the production of grass biomass.
  • 32_forestry simplification and bugfix of afforestation limit. c32_max_aff_area_glo renamed to s32_max_aff_area_glo in default.cfg.
  • 34_urban added set urban_scen34 and the switch c34_urban_scenario
  • 35_natveg corrected naming of Frontier Forests (FF) to Intact Forest Landscapes (IFL) and changed input data for BH_IFL implementation.
  • 35_natveg implementation of land protection moved to new module 22_land_conservation
  • 38_factor_costs Sticky free/dynamic switch was removed and the realization was split into two realizations: the new per_ton_fao_may22 (free) and sticky_feb18 (dynamic). vm_cost_prod(i,kall) is now vm_cost_prod_crop(i,req) for crops factor costs. The results are now given differentiating between capital and labor for all realizations (new set req).
  • 42_water_demand Added new input data on pumping costs for India, equation to calculate water costs and scalars for policy shocks
  • 44_biodiversity Improved documentation, simplification of equations and flexible options for price on biodiversity loss
  • 56_ghg_policy additional scenarios for c56_emis_policy
  • 56_ghg_policy Deactivated GHG emission policies were not accounted for in the MACCs module. This has been corrected by an extension of the interface im_pollutant_prices, which now has an additional dimension for emission sources emis_source. In this context some equations in 56_ghg_policy have been simplified (sets: emis_source_reg, emis_source_cell). Also, GHG emissions from peatlands have been fully integrated into 56_ghg_policy.
  • 70_livestock vm_cost_prod(i,kall) is now vm_cost_prod_livst(i,req) for livestock factor costs (req indicates differentiation between capital and labor) and vm_cost_prod_fish(i) for fish.
  • 80_optimization Updated solver settings
  • config Update of regional and grid inputs from 4.68 to rev4.69, and additional files to 4.17. Removed free/dynamic sticky switch, and added scalars used in mixed_regional factor costs realization.
  • config added s13_max_gdp_shr setting for tech cost upper bound as share of GDP PPP
  • config included switch for non-agricultural water demand (s42_watdem_nonagr_scenario) in scenario_config.csv
  • config included SHAPE SDP scenarios in scenario_config.csv
  • config Update default tau realization from endo_jan18 to endo_jan22
  • config Added new SSP scenario switch for pasture suitability cfg$gms$c31_past_suit_scen
  • config Added new switch to limiting calibration to relative or absolute managed pastures yields: cfg$gms$s31_limit_calib.
  • inputs updated non-agricultural water use scenarios (watdem_nonagr_grper.cs3)
  • modules Moved interface vm_carbon_stock from 52_carbon to 56_ghg_policy
  • scripts replaced redundant files config.log and config.Rdata with a config.yml
  • scripts updated FSEC modeling start script and added FSEC calibration scripts
  • scripts clean up of the recalibrate_realizations.R script, project_LAMACLIMA_WP4.R, and sticky.R to remove sticky dynamic/free switch.
  • scripts bugfix in disaggregation.R, disaggregation_BII.R with respect to urban scenario
  • scripts added FSEC modeling start script (global runs)
  • scripts The disaggregation_LUH2.R was extended to include the changes used to generate ISIMIP3b maps for LUH harmonization. The largest changes are: 1) The convertLUH function now breaks the grid level magpie objects by groups of years, then creates the raster for the groups and aggregates them to create the final map at a quarter of a degree resolution (this speeds up the process). 2) The mapping between LUH and MAgPIE is now defined by country and magpie-LUH types (not 1 to 1 anymore). 3) The split of MAgPIE's pasture land type between pasture and rangeland changed. Rangeland is assumed to stay constant after 2015, and changes in MAgPIE's pasture are due to pasture. 4) IFs were added so if a certain map already exists in the output folder, it will not generate it once again. 5) Flooded land now corresponds to a share of rice cropland, based on historical values. 6) To speed calculations, yields are read at the cell level, the crops are aggregated based on the new MAgPIE-LUH mapping, and then disaggregated to grid level.
  • scripts added new disaggregation script to provide grid cell level BII
  • scripts removed test script "irrig_dep_test" from "start" folder to "extra" folder
  • scripts Added script to folder projects paper_grassland.R
  • scripts scripts/output/extra/emulator.R Remove dependency on deprecated R package "magpie"

added

  • core macros for linear and sigmoidal time interpolation
  • 22_land_conservation added new module and realisation for land conservation. The realisation also includes a new WDPA initialisation data set (from 1995 to 2020) for protected areas under legal protection, meeting IUCN and CBD protected area definitions. The module also adds the interface pm_land_conservation.
  • 30_crop new module realizations including crop rotation scenarios by strict constraints (rotation_apr22) and by penalties (penalty_apr22)
  • 36_employment added new module to calculate agricultural employment. Includes one realization (exo_may22) in which employment is calculated based on the total labor costs (for crop and livestock production)
  • 38_factor_costs mixed_reg_feb17 realization added. This realization includes differences in productions costs between irrigated and rainfed crops, with the option of regional differentiation as well. per_ton_fao_may22 realization added. This realization corresponds to the old sticky_feb18 free.
  • 38_factor_costs added switch c38_fac_req to choose between global and regional crop factor requirements. The default is "glo" (which corresponds to the previous implementation)
  • 44_biodiversity added new realization bii_target, which calculates the BII at the level of 71 biomes and allows to set targets for BII (e.g. no decrease in the future)
  • 52_carbon added land carbon sink adjustment factors, needed in R post-processing
  • 70_livestock added switch c70_fac_req_regr to choose between global and regionally calibrated regression to calculate livestock factor requirements. The default is "glo" (which corresponds to the previous implementation)
  • config added option for CO2 emission pricing cfg$gms$c56_carbon_stock_pricing
  • config added cfg$gms$s70_past_mngmnt_factor_fix with default 2005 (previous default was 2010). The previous setting caused a strong spike in CO2 emissions from pasture expansion in SSA. With 2005, this can be avoided.
  • inputs New input files added:
    f13_pastr_tau_hist.csv -> historical tau for managed pastures.
    f31_pastr_suitability.cs3 -> Managed pasture suitability
    f31_LUH2v2.cs3 -> LUH2v2 land classes separating rangelands from managed pastures
    f31_grassl_yld.cs3 -> Rangelands and managed pastures grass yields
    f31_grass_bio_hist.cs3 -> Historical grass biomass demand
  • modules New dimension in vm_carbon_stock for different carbon stock types (actual, previousLandPattern, previousCarbonDensity)
  • scripts output/projects/FSEC_StevenLord.R to create output for Steven Lord in the FSEC context
  • scripts output/projects/FSEC_costs.R to create costs ouput for the FSEC project
  • scripts output/projects/FSEC_dietaryIndicators.R to create output datasets for the FSEC project
  • scripts output/projects/FSEC_nitrogenPollution.R to create output datasets of nitrogen pollutants for the FSEC project
  • scripts Added script to folder projects paper_grassland.R
  • scripts Extended dissagregation.R script to replace single "past" land class by LHU range and pastr classes when grassland_apr22 realization is used.
  • scripts start/projects/test_rotations.R testscript for different rotation scenario settings

removed

  • 38_factor_costs mixed_feb17 and fixed_per_ton_mar18 realizations removed because they are not being used at the moment.

fixed

  • 09_drivers bugfix concerning the use of the switch c09_gdp_scenario for defining population assumptions
  • 09_drivers introduced new sets for PAL and demography scenarios to account for only partial coverage of available socio-economic gdp and population scenarios
  • 18_residues off realization; missing variable declarations
  • 34_urban exo_nov21 realization; bugfix in calculation of biodiversity value
  • 41_area_equipped_for_irrigation static realization. bugfix in presolve.gms: f41_irrig_luh("y1995",j)
  • 44_biodiversity fixed accounting for time step length in realization bv_btc_mar21
  • 50_nr_soil_budget off realization; missing variable declarations
  • 56_ghg_policy Some equations in 56_ghg_policy have been simplified. Also, GHG emissions from peatlands have been fully integrated into 56_ghg_policy.
  • 56_ghg_policy and config removed switch s56_reward_neg_emis
  • 59_som static realization; avoid division by zero
  • 62_material exo_flexreg_apr16 realization; avoid division by zero
  • 80_optimization nlp_par realization; bugfix i2 in submission loop
  • inputs included data for Sudan
  • scripts calibration; set NA values to 1
  • scripts fixed misleading warning in check_config
  • scripts fixed configuration error in FSEC output scripts, FSEC_dietaryIndicators.R and FSEC_environmentalPollutants.R
  • scripts scripts/start/extra/emulator.R Throw an error if no file can be found to take the GHG prices from
Assets 2
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