On January 7, 2025, a 7.1 magnitude earthquake struck near the Nepal border, felt across northern India. According to NOAA, China leads in major earthquakes from 1990-2024 with 186 events, while India ranks seventh with 58 major quakes. India’s geographical characteristics contribute to its higher vulnerability to seismic activity, especially in the Himalayan region.
On January 7, 2025, a series of significant earthquakes struck southern Tibet near the Nepal border, resulting in tremors felt across northern India, particularly in Bihar, where a 7.1 magnitude quake occurred at 6:35 am. This earthquake marks the strongest seismic activity in the region since the devastating 2015 Nepal earthquake, which caused approximately 10,000 fatalities. Numerous Asian nations, particularly China and Indonesia, are known for their susceptibility to earthquakes, with Indonesia being the most earthquake-prone globally, having endured 2,212 events of magnitude 4 or higher.
Between 1990 and early 2024, data from the National Oceanic and Atmospheric Administration (NOAA) reveals that China has experienced the highest frequency of major earthquakes, totaling 186. Indonesia follows closely behind with 166 significant seismic events, while India ranks seventh, having recorded 58 major earthquakes during the same period. The data collected highlights the global impact of seismic activities and the countries that have faced the greatest challenges due to such catastrophic events.
India’s geographic location, characterized by its convergence of tectonic plates, combined with its complex geological structure, places it at a heightened risk for earthquakes. Furthermore, nearly 59% of its land area is susceptible to moderate to severe seismic events, rated at intensity VII or higher on the MSK scale. The Himalayan region remains particularly vulnerable to impactful earthquakes, having experienced several major events over the past century, including four quakes with magnitudes exceeding 8.0.
The article discusses the prevalence and impact of major earthquakes in various countries, focusing particularly on India’s seismic activity as it relates to its geographical positioning and geological characteristics. It provides an analysis of data from reputable sources such as the National Oceanic and Atmospheric Administration, outlining the most earthquake-prone nations from 1990 to early 2024. The article contextualizes India’s position on this list and emphasizes the risks associated with its terrain, as well as historical earthquake events in the Himalayan region.
In summary, India is indeed among the countries significantly impacted by major earthquakes, ranking seventh globally with 58 significant seismic events recorded from 1990 to early 2024. Its geological factors and the high population density further augment its vulnerability to such natural disasters. Understanding these dynamics is crucial for disaster preparedness and response strategies in the face of potential future earthquakes.
Original Source: indianexpress.com
