data/scenarios/rotterdam_upgrade.yaml

scenario_id: rotterdam_upgrade
inherits: baseline
description: >-
  Own scenario. Relieve the binding constraint identified by the model: add a
  second crane-equipped deep-sea discharge berth at Rotterdam (berths 1->2,
  cranes 4->8), doubling aggregate discharge capacity to ~224 TEU/h while
  keeping per-vessel discharge speed unchanged (4 cranes per berthed vessel).
  Fleet held at the baseline 12 vessels so the throughput change is attributable
  purely to the discharge-capacity intervention, not to more ships.

berth_overrides:
  B_RTM:
    berth_count: 2
    crane_count: 8