Disaster Mitigation is Cost Effective
The author provides a briefing on cost-benefit analyses (CBA) for disaster risk reduction (DRR), stating that the most cost-effective forms of DRR investment tend to be non-structural approaches, such as land use planning, warning systems, and household-level changes. These are often backed by structural measures, making full separation difficult. Barriers to enacting DRR savings occur because political capital is rarely gained from implementing DRR, except in cases where it is visible and tangible and might not even be the most effective DRR approach.