Disaster control

Hurricane Sandy has made it ever more clear: disaster control or emergency managment should be a priority in urban development and urban managment. People keep moving to urban areas, which become vulnerable when it comes down to natural disasters. Not in the least because they are often situated along coastlines and in delta’s. Here the impact of heavy weather and flooding this could cause is a primary concern. Disaster control or emergency managment requires some basic but elaborative concepts which are described by the ‘Division of Homeland Security and Emergency Services (DHS)‘ of the U.S.A. These include among others: Emergency Sheltering Provision, Dam Safety Preparedness and a Hazard Analysis Program. Emergency Sheltering requirements foresee in the provision of safe havens for large populations. These shelters require good accessibility and large scale sanitary infrastructure for example. Dam Safety Preparedness regulates the condition of the Dams in New York State. According to the DHS ‘There are approximately 400 high-hazard (Class C) and nearly 800 moderate-hazard (Class B) dams that pose a threat to jurisdictions in the event of a dam failure. Approximately 70 of the high-hazard dams produce hydroelectric power’..The Hazard Analysis Program ‘Hazny’, ‘is an automated hazard analysis program. HAZNY asks questions concerning hazards that you face and, based upon your responses, rates and ranks each hazard. It includes guidance on organizing a team approach in conducting the hazard analysis’. Planning and controlling cities in order to secure safety is a Smart approach but not new at all. The lay-out of many historic towns worldwide has been based on the concept of security, though disaster control in those days was primarely related to military defense. Safety and emergency managment has been on top of the urban agenda sinds 9/11, Hurricane Sandy is stressing again the necessity for a Smart infrastructure to cope with natural disasters. That might prevent New York against flooding and another blackout.

Picture above: ADA Security Checklist for emergency Shelters. On top: New York Magazine cover, photograph by Iwan Baan.