diff --git a/config/config.default.yaml b/config/config.default.yaml
index 3d1292e3..74e672e2 100644
--- a/config/config.default.yaml
+++ b/config/config.default.yaml
@@ -612,7 +612,14 @@ sector:
     min_size: 3
     max_size: 25
     years_of_storage: 25
-  co2_sequestration_potential: 200
+    co2_sequestration_potential:
+      2020: 0
+      2025: 0
+      2030: 50
+      2035: 100
+      2040: 200
+      2045: 200
+      2050: 200
   co2_sequestration_cost: 10
   co2_sequestration_lifetime: 50
   co2_spatial: false