3 min
Twin earthquakes in Venezuela raise serious concerns over humanitarian, health and infrastructure impacts
Dr Komal Raj Aryal, lecturer in crisis and disaster management at Aston Business School, has expressed serious concern following the powerful twin earthquakes that struck northern Venezuela on 24 June 2026. "The back-to-back earthquakes, measuring magnitude 7.2 and 7.5 and occurring within less than a minute of each other at an approximate depth of 22 km, represent an exceptionally severe seismic event," said Dr Aryal, who has more than 26 years of international research experience in earthquakes, landslides, extreme weather events and disaster risk governance. "The combination of two major earthquakes occurring in rapid succession, their relatively shallow depths, and the repeated strong ground shaking is likely to have substantially increased damage to buildings, transport networks and other critical infrastructure. Scientifically, a magnitude 7.5 earthquake releases approximately three times more energy than a magnitude 7.2 event. Experiencing both events within seconds creates an extremely complex emergency response situation." Dr Aryal highlighted particular concern for San Felipe, an important industrial, commercial and transportation centre with a population of more than 300,000 people. Built across hilly terrain, with steep streets and dense urban development, the city could face significant challenges for emergency access, search and rescue operations, evacuation and humanitarian assistance. Around 10% of the city's population is aged 65 or older, making older adults particularly vulnerable during prolonged emergency situations. "If widespread power outages occur while temperatures remain between 32°C and 35°C, communities will face compounded risks including heat stress, disruption to healthcare services, shortages of clean water, communication failures and interruptions to essential public services. These cascading impacts often become as significant as the direct earthquake damage itself." Based on the available seismic information and preliminary footage shared on social media, Dr Aryal noted that it will likely take days or even weeks before authorities fully understand the extent of structural damage across northern Venezuela. "Initial seismic information suggests a rupture along a major fault system parallel to Venezuela's northern coastline, with areas experiencing extremely intense ground shaking. If confirmed, significant cascading impacts may extend well beyond the epicentral area, affecting multiple urban centres, transport corridors and regional supply chains." Dr Aryal also expressed concern about the resilience of Venezuela's healthcare system. "Northern Venezuela contains a large concentration of hospitals and healthcare facilities. At present, it remains unclear how many medical facilities have been affected by the earthquakes. Any disruption to hospitals, combined with existing pressures on healthcare capacity, medicine supplies and emergency logistics, could significantly affect the delivery of healthcare services for both acute injuries and patients with chronic illnesses." He added that damage to airports, major highways, bridges and other transport infrastructure could delay humanitarian assistance, emergency logistics and economic recovery. "The humanitarian consequences of this disaster will depend not only on the severity of the ground shaking, but also on the resilience of critical infrastructure, the effectiveness of emergency coordination, the availability of healthcare services and the country's broader socioeconomic capacity to recover." Dr Aryal further warned that the immediate earthquake sequence is unlikely to mark the end of the crisis. "Strong aftershocks are highly likely following earthquakes of this magnitude. These may continue for months, and some could themselves be damaging. They increase risks to already weakened buildings, complicate search and rescue operations, trigger additional landslides in mountainous areas, and prolong humanitarian needs." He concluded that while casualty figures and the full extent of the damage remain uncertain, the event has the potential to become one of the most significant seismic disasters in the region in recent years, requiring sustained national and international humanitarian support.





