change sign sequestration store marginal cost (#1174)

2024-07-22 16:44:26 +02:00 · 2024-07-22 16:44:26 +02:00 · 877ca3eb44
commit 877ca3eb44
parent 745df4d2c1
1 changed files with 1 additions and 1 deletions
--- a/scripts/prepare_sector_network.py
+++ b/scripts/prepare_sector_network.py
@ -688,7 +688,7 @@ def add_co2_tracking(n, costs, options):
        e_nom_extendable=True,
        e_nom_max=e_nom_max,
        capital_cost=options["co2_sequestration_cost"],
-        marginal_cost=0.1,
+        marginal_cost=-0.1,
        bus=sequestration_buses,
        lifetime=options["co2_sequestration_lifetime"],
        carrier="co2 sequestered",