Earthquakes are among the most devasting natural disasters to occur, with the some of the most dramatic effects. The links listed below lead to earthquake specific sites.
NEHRP is a joint effort between four primary agencies (FEMA, USGS, National Institute of Standards and Technology, and the National Science Foundation) which strives "to reduce the risks of life and property from future earthquakes in the United States through the establishment and maintenance of an effective earthquake hazards reduction program" (P.L. 95-124)