Nuclear Power Plant Locations and Global Seismic ActivityGlobal earthquake activity since 1973 and nuclear power plant locations This map shows a heatmap of 175,000 4.5+ magnitude earthquakes since 1973 based on data from the USGS (United States Geological Survey). And worldwide locations of nuclear power stations using information from the IAEA (International Atomic Energy Agency). Toggle the check box to see markers instead of the heat map. Read more
http://homepage.ntlworld.com/keir.clarke/web/radius.htm
