Science

Natural Disasters

Devastating natural disasters throughout history including earthquakes, tsunamis, volcanic eruptions, cyclones, and floods with their human toll.

20 rows6 columns1 views0 downloadsSource: USGS / NOAAUpdated: 2/18/2026
sciencedisastersearthquakestsunamisvolcanoeshistory
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Event
Type
Year
Location
Magnitude / Scale
Casualties Estimate
Eruption of Mount VesuviusVolcanic Eruption79Pompeii & Herculaneum, Roman Empire (Italy)VEI 5~2,000 (Pompeii alone)
Great Lisbon EarthquakeEarthquake / Tsunami / Fire1,755Lisbon, Portugal~8.5 Mw (estimated)30,000 - 50,000
Mount Tambora EruptionVolcanic Eruption1,815Sumbawa, IndonesiaVEI 7 (largest in recorded history)~71,000 (direct + famine from 'Year Without a Summer')
Krakatoa EruptionVolcanic Eruption1,883Krakatoa, IndonesiaVEI 6~36,000 (mostly from tsunamis)
1906 San Francisco EarthquakeEarthquake1,906San Francisco, United States7.9 Mw~3,000
1970 Bhola CycloneTropical Cyclone1,970East Pakistan (now Bangladesh)Category 3 (equivalent)300,000 - 500,000
Tangshan EarthquakeEarthquake1,976Tangshan, China7.5 Mw~242,000 (official); up to 655,000 (some estimates)
Mount St. Helens EruptionVolcanic Eruption1,980Washington State, United StatesVEI 557
2004 Indian Ocean TsunamiEarthquake / Tsunami2,004Indian Ocean (Indonesia, Sri Lanka, India, Thailand, 14 countries)9.1 Mw (undersea earthquake)~227,000
Hurricane KatrinaHurricane2,005Gulf Coast, United States (New Orleans)Category 5 (Cat 3 at landfall)~1,833
2005 Kashmir EarthquakeEarthquake2,005Azad Kashmir, Pakistan / India7.6 Mw~87,000
Cyclone NargisTropical Cyclone2,008Irrawaddy Delta, MyanmarCategory 4~138,000
2010 Haiti EarthquakeEarthquake2,010Port-au-Prince, Haiti7.0 Mw~160,000 - 316,000
2011 Tohoku Earthquake & TsunamiEarthquake / Tsunami2,011Tohoku, Japan9.1 Mw~19,759 (including missing)
Fukushima Daiichi Nuclear DisasterNuclear (triggered by earthquake/tsunami)2,011Fukushima, JapanINES Level 71 (direct radiation); ~2,202 disaster-related deaths from evacuation
Hurricane MariaHurricane2,017Puerto Rico / CaribbeanCategory 5~2,975 (revised estimate)
2022 Pakistan FloodsFlooding2,022Sindh, Balochistan, PakistanOne-third of country submerged~1,739
2023 Turkey-Syria EarthquakeEarthquake2,023Southern Turkey / Northern Syria7.8 Mw (followed by 7.7 Mw aftershock)~59,000
Boxing Day Tsunami (same as 2004)Earthquake / Tsunami2,004Banda Aceh, Indonesia (epicenter)9.1 Mw~170,000 in Indonesia alone
Pompeii Eruption (Mount Vesuvius)Volcanic Eruption79Pompeii, Roman Empire (Italy)VEI 5; pyroclastic flows at 700°C~2,000 in Pompeii; ~16,000 total region
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