Experts are sounding alarms for increased earthquake preparedness in Portugal and Spain, warning of a potential repeat of the deadly 1755 Lisbon earthquake. They highlight the vulnerability of buildings and infrastructures, particularly those housing children and patients in hospitals, calling for urgent reinforcement measures to mitigate the risk of catastrophe.
Authorities on the Iberian Peninsula are being alerted to the significant risk of a catastrophic earthquake, akin to the Great Lisbon Earthquake of 1755, which devastated the region. Experts warn that inadequate preparation and structural reinforcement of buildings, especially those housing vulnerable populations such as children, may exacerbate the consequences of a future seismic event. Notably, 600,000 residents in Greater Lisbon currently reside in buildings ill-equipped to withstand potential tremors, raising alarms regarding the overall safety of public infrastructure in earthquake-prone areas. Seismologists, including Professor Mario Lopes from the Instituto Superior Tecnico and a doctoral expert in Seismic Engineering, advocate for immediate government action to fortify educational facilities and nurseries. The potential for a tsunami following a considerable quake, particularly for institutions near coastal regions, adds urgency to the need for improved preparedness. Current vulnerabilities extend to hospitals, notably Lisbon’s central hospitals, which are cited as being particularly susceptible to seismic damage. The historical precedent set by the 1755 earthquake, which resulted in approximately 60,000 fatalities and triggered a tsunami, looms large in the minds of safety experts as they call for a comprehensive review and reinforcement initiative.
The Iberian Peninsula is located near tectonic boundaries that pose significant risks for earthquakes, particularly the subduction zone beneath the Gulf of Cadiz and Gibraltar. The historical context of the 1755 earthquake, known as the Great Lisbon Earthquake, highlights the lethal potential of seismic events in this region. Experts are increasingly concerned that current buildings may not be adequately prepared for similar catastrophes, demonstrating a pressing need for retrofitting infrastructures to withstand future incidents while anticipating secondary disasters such as tsunamis.
In summary, the warnings from experts regarding the seismic preparedness of Portugal and Spain necessitate immediate action from government authorities. The risk of a repeat of the 1755 disaster is considerable, and the vulnerable populations, particularly children in educational institutions, need protection through reinforced infrastructures. As the threat of tsunamis complements the earthquake risk, proactive measures must be implemented to safeguard lives and enhance public safety throughout the region.
Original Source: www.theolivepress.es
