Based on the estimated number of people exposed to tsunamis per year. The index takes a value between 0 and 10 - the higher the score, the higher the risk. The risk index was produced in March 2025.
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Tsunami risk index in Latin America & the Caribbean 2025, by country
Andean countries with coasts to the Pacific Ocean were the Latin America and the Caribbean nations most exposed to tsunamis. According to a risk index calculated based on the estimated number of people exposed to this type of geophysical event per year, Peru faced the greatest risk of tsunami in the region, with a hazard score of *** points. Ecuador and Chile followed close, at **** and ***, respectively.
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European Commission. (March 31, 2025). Physical exposure to tsunamis in Latin America and the Caribbean in 2025, by country [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 29, 2026, from /statistics/1204070/tsunami-risk-index-latin-america-country/
European Commission. "Physical exposure to tsunamis in Latin America and the Caribbean in 2025, by country." Chart. March 31, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 29, 2026. /statistics/1204070/tsunami-risk-index-latin-america-country/
European Commission. (2025). Physical exposure to tsunamis in Latin America and the Caribbean in 2025, by country. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 29, 2026. /statistics/1204070/tsunami-risk-index-latin-america-country/
European Commission. "Physical Exposure to Tsunamis in Latin America and The Caribbean in 2025, by Country." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 31 Mar 2025, /statistics/1204070/tsunami-risk-index-latin-america-country/
European Commission, Physical exposure to tsunamis in Latin America and the Caribbean in 2025, by country ÌÇÐÄÆÆ½â°æ, /statistics/1204070/tsunami-risk-index-latin-america-country/ (last visited July 29, 2026)
Physical exposure to tsunamis in Latin America and the Caribbean in 2025, by country [Graph], European Commission, March 31, 2025. [Online]. Available: /statistics/1204070/tsunami-risk-index-latin-america-country/