The Middle East and North Africa (MNA) region is one of the most water scarce regions in the world, with a regional annual average of 1,200 cubic meters per person (world average is close to 7,000). Water, not land, is now the limiting factor for improving agricultural production in the MNA...

The situation of relative water scarcity becomes a classic problem in developing countries. This issue is not about the absence of water, but rather about the inequality with regard to access to water. Scarcity of water is a part of daily life for some though the area of abundant water...

Extension plays very significant roles in enhancing agricultural production and community development initiatives in South Africa. However, sustainable agriculture, rural livelihood sustainability and food insecurity at household level are still of great concern and continue to be substantial...