Two powerful earthquakes hit Venezuela within seconds on the evening of June 24, impacting multiple states and collapsing buildings in the capital Caracas. The U.S. Geological Survey recorded the first at magnitude 7.1 with an epicenter off the Caribbean coast, followed a minute later by a 7.5 magnitude event. Witnesses described people fleeing swaying structures in Caracas and remaining outside, shocked by collapsed walls that exposed furniture to the street. Northern Venezuela lies along a strike-slip boundary between the Caribbean and South American plates, where sideways movement can still produce strong quakes. Key faults include the San Sebastián offshore near Caracas, the El Pilar in the northeast, and the Boconó in the Andes. These faults build strain over time before sudden rupture. History shows repeated major events, notably the 1812 Caracas quake of estimated 7.5-7.7 magnitude during the War of Independence. It crippled the republican capital, disrupted coordination, and briefly aided royalist forces while hastening the revolutionary state’s collapse. Clergy called it divine punishment, but Simón Bolívar rejected the claim with secular arguments. The 1900 quake along the same boundary heavily damaged Caracas and stands among the best instrumentally recorded. A 1967 magnitude-6.5 event collapsed high-rises, killed over 200, and prompted stronger building codes and seismic standards. The 1997 Cariaco quake killed dozens and caused surface ruptures on the El Pilar fault. Data indicate Venezuela may face overdue large quakes as strain accumulates along the plate boundary. A similar risk exists in North India for a major Himalayan event. Natural disasters have repeatedly intersected with political shifts, as in the 1999 Vargas tragedy of landslides and floods that killed tens of thousands just before a constitutional referendum. The Chávez government used emergency powers and military relief to demonstrate capacity and strengthened Cuba ties via medical aid. Displaced residents entered temporary shelters with later permanent housing plans facing delays and criticism.

Credit:
https://www.thehindu.com/sci-tech/science/venezuela-history-earthquakes-bolivar-chavez-la-tragedia/article71144808.ece
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