Series of tremors near Tehran renew concerns over major quake risk
Seismologists said the tremors may signal either released pressure or a larger quake risk as aftershocks rattled a densely populated fault zone.
- On Wednesday, a series of nine earthquakes struck the Pardis area east of Tehran, with state media reporting a magnitude of 4.6 and no reported casualties or material damage.
- Tehran, a metropolitan area of more than 14 million people, sits near major active fault lines including the North Tehran, Mosha, and Rey systems, which occasionally generate seismic activity.
- Seismologist Mehdi Zare warned that Tehran's vulnerability is amplified by dense urban development and fragile infrastructure, noting that even small tremors complicate emergency response due to congestion.
- Residents in Pardis evacuated to cars and parks, fearing an attack; Sara, a 54-year-old resident, said, "I thought it was an attack—earthquake was the last thing on our minds."
- Iran remains among the world's most quake-prone countries, with memories of the 2003 Bam earthquake killing more than 30,000 people; experts remain uncertain if recent activity reduces future risk or signals stronger seismic events.
18 Articles
18 Articles
Series of tremors near Tehran renew concerns over major quake risk
A series of nine small earthquakes struck the Pardis area east of Tehran overnight, Mehr news agency reported on Wednesday, renewing fears among experts and residents that the Iranian capital could face a major seismic disaster.
Tehran Tremor: A 4.6 Magnitude Earthquake Shakes Iran | Science-Environment
A 4.6 magnitude earthquake struck near Tehran, Iran, on Tuesday as reported by Iranian state media. The quake's depth was recorded at 10 kilometers. No immediate casualties or damage were reported from the event, which occurred near the border between Tehran and Mazandaran.
According to the Iranian Earthquake Monitoring Centre, the earthquake fell at the border between Tehran and Mazandran governorates, near the city of Prdez in the east of the capital, at 2346 hours local time, and 10 kilometres deep. There were no official reports of loss of human life or material damage. Iranian reports indicated that the earthquake was felt in areas north of Tehran and Mazandran, as well as in Prdez and Bumhun and their roses. …
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