Australian Bureau of Meteorology
bom.gov.au/weather

Charles Sturt University Hazards & Risks
life.csu.edu.au/hazards/all.html

National Earthquake Information Service(USA)
gldss7.cr.usgs.gov/

Natural Disaster Reference Database
ltpwww.gsfc.nasa.gov/ndrd

Macquarie University Natural Hazards
www.es.mq.edu.au/NHRC/