Ecological disruption - PowerPoint PPT Presentation

DISASTER

DISASTER. Definitions. An overwhelming ecological disruption occurring on a scale sufficient to require outside assistance … PAHO 1980. Disasters are exceptional events which suddenly kill or injure large numbers of people …

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MANAGING DISASTERS BEFORE THEY MANAGE YOU

MANAGING DISASTERS BEFORE THEY MANAGE YOU. Dr. David Ratnavale. December 26, 2004 WHAT HAPPENED ?. WHAT IS A “TSUNAMI”? Japanese, for “ Harbor Wave ” Sweep the oceans when earthquakes occur at the bottom of the sea Disturbance emanates below sea level

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341 views • 21 slides

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