Impressive Landslide Occurs in El Ghardhab Region
A significant landslide has occurred in the El Ghardhab region, under the delegation of Ghomrassen (Tataouine governorate), resulting in the formation of a deep crater over 25 meters deep and approximately 8 meters in diameter, according to initial observations by local authorities.
Causes of the Landslide
According to Professor Mohamed Esseddik Salem, Director of the Earth Sciences Department at the Faculty of Sciences in Gabès, the incident is due to a collapse of the soil caused by the presence of underground cavities, which are themselves caused by excessive exploitation of groundwater reserves. The researcher explained in a statement to Mosaïque Fm that this type of phenomenon, which occurred in the Oum El Kadhadh area, covers a significant area and testifies to a weakening of the subsoil linked to the decline in water reserves.
Similar Cases in Tunisia
He recalled that similar cases have already been recorded in Tunisia, particularly in the Sidi Bouzid governorate, where similar collapses were observed in areas rich in water resources. According to him, urban areas are generally safe from such incidents due to the compactness and solidity of the soil, unlike agricultural areas, where the soft nature of the terrain favors subsidence.
Local Reaction and Response
The inhabitants of El Ghardhab noticed the formation of a fault line at the level of an agricultural bridge, revealing a deep and circular pit, causing concern among local residents. Regional authorities and services from the delegation of agricultural development visited the site to assess the situation and determine the measures to be taken.
Regional Context
Located about 15 kilometers from the city center of Tataouine, the El Ghardhab region has an agricultural and industrial vocation. It is home to the southern gas station, several irrigated areas, underground water drillings, and large-scale agricultural projects, factors that increase the pressure on the local groundwater reserve.
