In conclusion, there are very few complete approaches that take into
account the past disaster information to better manage the present ones in
real-time. i EM-DAT, Sigma and NatCat are international disaster
databases that provide an objective basis for vulnerability assessment and
rational decision-making in disaster situations. They are accessible through
the following URLs EM-DAT: http://www.emdat.be, Sigma:
http://www.mrnathan.munichre.com/ and NatCat: http://www.swissre.com/