Integrating Sea Level Rise and Storm Surges in Local Planning
- GCM Objective 2 - Minimize adverse drivers
Planning-related measures are often linked to requirements, such as the compulsory assessment of storm surge hazard, including future sea level rise, minimum flood construction levels and being able to document sufficient protection against wave impact and water intrusion. In a longer-term perspective, rezoning enables the relocation of infrastructure from increasingly flood-prone areas.
Municipal engineering measures include elevating roadbeds, designing buildings/structures that tolerate water intrusion, relocating houses, installing check valves to prevent backflow and moving electrical installations above the flood zone.