Tag Archives: Mediterranean

Decentralized Brackish Water Desalination as a Catalyst for Climate-Resilient and Sustainable Agriculture

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Water scarcity has emerged as one of the most pressing challenges facing the Mediterranean basin, a region characterized by sharp climatic gradients, demographic pressures, and structural inequalities in resource distribution. Agriculture alone accounts for between 64% and 79% of freshwater withdrawals in many Mediterranean countries, particularly in the southern and eastern shores, where irrigation is essential for food security and rural livelihoods [1]. Climate change is intensifying these pressures through increased frequency of droughts, rising temperatures, and declining precipitation, thereby exacerbating groundwater depletion and salinization [2]. In this context, decentralized brackish water desalination is gaining recognition as a promising pathway … Continue reading →

Water Stress in the Mediterranean: Perspectives

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For many years now, the Mediterranean has been facing problems leading to a situation of serious environmental degradation. An increase in the temperature and salinity levels has been recorded during the second half of the 20th century in the Mediterranean Sea. However, this increase does not follow progressive trend and periods of temperature alternation have been observed. Following several climate change scientific reports, sea level trend at the global scale is higher than at the regional scales. Furthermore, in the regional scale there are other influence factors such the atmospheric pressure and the wind. In addition, the small rises in temperature … Continue reading →

Agricultural Scenario in MENA

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Agriculture plays an important role in the economies of most of the countries in the Middle East and North Africa. The contribution of the agricultural sector to the overall economy varies significantly among countries in the region, ranging from about 3.2 percent in Saudi Arabia to 13.4 percent in Egypt.  Large scale irrigation is expanding, enabling intensive production of high value cash and export crops, including fruits, vegetables, cereals, and sugar. Egypt Egypt is the 14th biggest rice producer in the world and the 8th biggest cotton producer in the world. Egypt produced about 5.67 million tons of rice and 635,000 tons … Continue reading →