Malta's coastline is in crisis! The recent Storm Harry has exposed a critical issue: the urgent need for comprehensive geological assessments before any engineering interventions.
The Malta Independent highlights the concerns of Peter Gatt, President of the Chamber of Geologists. Gatt emphasizes that the damage to Għar Lapsi and other coastal areas could have been mitigated with proper geological understanding. But here's where it gets controversial: Malta currently lacks a National Geological Service, leaving a void in expert oversight.
Gatt argues that the absence of a dedicated geological entity is a significant disadvantage compared to European counterparts like Italy. He questions the qualifications of those conducting rock studies, stating, "This is a country where geologists aren't even recognised as a profession." This raises the question: Are Malta's coastal areas being assessed by professionals with the necessary expertise?
The impact of climate change further complicates matters. Gatt warns against piecemeal solutions, such as concrete coverings, which may provide temporary relief but are not long-lasting. He advocates for a thorough assessment of the coastline's geology to inform effective engineering solutions. Without this, engineering interventions could be futile and short-lived.
Malta's coastline is particularly vulnerable due to numerous fault lines, as seen in the extensive damage at Għar Lapsi. Gatt explains that these faults create weak rock zones, making the coast susceptible to wave erosion. He specifically mentions the risk in areas with Globigerina Limestone and clay, and even Coralline Limestone may not provide sufficient strength.
The article serves as a call to action for the Maltese government to address these geological concerns. It raises the question: Should the government prioritize establishing a National Geological Service to ensure the resilience of its coastline? The current situation leaves Malta's beautiful shores in a precarious state, and the need for action is clear.
