From fc6edafca708e50f82b0fe1af58e51460cb8d5a0 Mon Sep 17 00:00:00 2001 From: David Klein <dklein@pik-potsdam.de> Date: Mon, 9 Dec 2019 11:43:34 +0100 Subject: [PATCH] *gdx neutral* Follow up to previous commit: replaced hard coded reduction factor for price on CO2-LUC with new parameter defined in default.cfg --- core/presolve.gms | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/core/presolve.gms b/core/presolve.gms index 0416950..2eeeeb4 100644 --- a/core/presolve.gms +++ b/core/presolve.gms @@ -127,7 +127,7 @@ p_priceCO2forMAC(ttot,regi,enty) = pm_priceCO2(ttot,regi); *** The co2 price for land-use entities needs to be reduced by the same factor as in MAgPIE. *** Attention: the reduction factors need to be the same as in MAgPIE -> if they change in MAgPIE they need to be adapted here! *** 1. Reduce co2 price for land-use entities by 50%, see s56_cprice_red_factor in MAgPIE -p_priceCO2forMAC(ttot,regi,MacSectorMagpie) = p_priceCO2forMAC(ttot,regi,MacSectorMagpie) * 0.5; +p_priceCO2forMAC(ttot,regi,MacSectorMagpie) = p_priceCO2forMAC(ttot,regi,MacSectorMagpie) * c21_cprice_red_factor; *** 2. Phase-in of co2 price for land-use entities, see line 22-35 in preloop.gms in modules/56_ghg_policy/price_jan19 in MAgPIE p_priceCO2forMAC(ttot,regi,MacSectorMagpie)$(ttot.val lt cm_startyear) = 0; p_priceCO2forMAC(ttot,regi,MacSectorMagpie)$(ttot.val eq cm_startyear) = 0.1 * p_priceCO2forMAC(ttot,regi,MacSectorMagpie); @@ -135,7 +135,7 @@ p_priceCO2forMAC(ttot,regi,MacSectorMagpie)$(ttot.val eq cm_startyear+5) = 0.2 p_priceCO2forMAC(ttot,regi,MacSectorMagpie)$(ttot.val eq cm_startyear+10) = 0.4 * p_priceCO2forMAC(ttot,regi,MacSectorMagpie); p_priceCO2forMAC(ttot,regi,MacSectorMagpie)$(ttot.val eq cm_startyear+15) = 0.8 * p_priceCO2forMAC(ttot,regi,MacSectorMagpie); p_priceCO2forMAC(ttot,regi,MacSectorMagpie)$(ttot.val ge cm_startyear+20) = p_priceCO2forMAC(ttot,regi,MacSectorMagpie); -*** 3. Reduce co2 price for land-use entities by level of devlopment (uses the same data from MOINPUT as MAgPIE for im_development_state) +*** 3. Reduce co2 price for land-use entities by level of development (uses the same data from MOINPUT as MAgPIE for im_development_state) p_priceCO2forMAC(ttot,regi,MacSectorMagpie) = p_priceCO2forMAC(ttot,regi,MacSectorMagpie) * p_developmentState(ttot,regi); *** 4. Price for MACs was calculated with AR4 GWPs --> convert CO2 price with old GWPs here as well p_priceCO2forMAC(ttot,regi,emiMacMagpieN2O) = p_priceCO2forMAC(ttot,regi,emiMacMagpieN2O) * (298/s_gwpN2O); -- GitLab