Tag Archives: Water Resources

Water-Food Linkage in the Arab World

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The water-food linkage represents an important and vital nexus in the Arab countries. Under the current unstable food security situation (fluctuating energy prices, poor harvests, rising demand from a growing population, the use of biofuels and export bans have all increased prices), the ability for the Arab countries to feed their growing population is severely challenged by competition over increasingly limited water resources. Agriculture is currently challenged by competition among sectors on available water resources. While the majority of water in the Arab region is used inefficiently in the agricultural sector (about 85% with less than 40% efficiency), which is … Continue reading →

The Impacts of Climate Change on Water Resources in MENA

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Freshwater shortage in the MENA region is posing a serious threat to economic growth, social cohesion, peace and political stability. Furthermore, today’s freshwater usage does not account for its present and future availability but rather is based on sectoral and geographical competing consumption needs. To make matters worse, this already dire situation is being exacerbated by the rapidly changing climate. Climate change affects water resources by its profound impact on water quantity, variability, timing, form, and intensity of precipitation. The MENA region, in particular, is highly vulnerable to the disruptive climate change effects because countries within this region are unarguably … Continue reading →

Desertification in MENA – Causes and Solutions

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Desertification is a worldwide phenomenon afflicting countries all over the world. The desert is making a comeback in the Middle East, with fertile lands turning into barren wastes. According to United Nation’s Development Program’s 2009 Arab Human Development Report, desertification is threatening around one-fifth of the MENA region. China is experiencing desertification at an alarming rate – as much as 1,300 square miles each year. Sub-Saharan Africa is drying up, as are regions of Turkey that were once rich agricultural lands. During the 1992 Rio Earth Summit, the world’s leaders adopted the United Nations Convention to Combat Desertification (UNCCD) and agreed on the desertification definition … Continue reading →