Disaster Risk Index

You never know all the risks but the insurance companies are up on it. There is also a Disaster Risk Index that is used to assess disasters in the world.http://www.grid.unep.ch/activities/earlywarning/DRI/ 
This is a United Nations tool and allows them to assess how much and how many countries need to respond to a disaster.

Take a look and see how your area fairs.  Tell us about it.