Geography Lesson: Just How Big is Africa?
7 novembre 2013
Big Picture Agriculture
With a rapidly growing population, Africa faces water challenges in many of its countries, in both quantity and quality, and is expected to face more water difficulties with a changing climate. In addition, much of its soils are acidic, nutrient depleted, and desertified. Most African farmers are poor, lacking fertilizers, machinery, and infrastructure.
Yet, the Sub-Saharan region of Africa, known as a great food-insecure region, has seen a decline in its undernourished population in the past two decades, falling from 33 percent to 25 percent, according the the FAO. Agricultural author, Paul McMahon, believes that Sub-Saharan Africa has enormous potential to increase production, with more than 750 million hectares of suitable land that could be brought into production, and the potential to triple yields.
This large continent will be ground zero for agricultural development in coming decades.
Original article by K. McDonald
Catégories: Infrastructures générales