For those interested in the topic of mitigation, I recommend the activities and documents produced by the Natural Hazards Mitigation Association.

Two recent articles that NHMA members wrote for the American Planing Association are:  Hazard Mitigation in Disaster Recovery, by Edward A. Thomas, Esq., and Lincoln Walther, FAICP, in Planning for Post Disaster Briefing Papers. Those papers are located at:https://www.planning.org/research/postdisaster/briefingpapers/hazardmitigation.htm