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Disaster science explained plainly
Articles on how these hazards work, how this site measures them, and what to do when one is near you.
How Population Exposure is Calculated in Disaster Monitoring
Learn how disaster monitoring platforms estimate population exposure using gaussian decay models, PEI metrics, and nearest city analysis.
What is the Calamity Score? Understanding Our Priority Index
Learn how the Calamity Score rates disasters from 0 to 100 using intensity, population impact, cascade risk, and historical context.