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  1. The Sahel is a transitional region connecting the dry Sahara to the tropical regions of the south. It is mostly grassland and has traditionally supported semi-nomadic livestock herders. Figure 6.4: Map of the Sahel Region of Africa (© Munion, Wikimedia Commons, CC BY-SA 3.0)

  2. The term “Sahel” is often applied to the general region extending some 5,000 km across the east-west extent of Africa and from the desert to the humid savanna woodland at roughly 10 o N. “Sahel” more properly applies to a smaller region between the latitudes of roughly 14 o N and 18 o N (Figure 1). It includes much of the countries of ...

  3. Nov 28, 2019 · Transboundary animal diseases. Pastoralists. The African Sahel region ( Sahel in Arabic means shore, border, or coast) forms the transitional zone between Northern African Sahara to the north and the humid Savanna to the south (OECD 2014 ). It is an arid/semiarid tropical savanna ecoregion (Fig. 1.1 ), which stretches almost 5500 km across the ...

    • Moustafa Kardjadj
    • drkardjadj@live.fr
    • 2019
  4. Explain why the people of the Sahel were able to take advantage of long-distance trade routes; Explain why some nomad ic African tribes settled at the edges of the Sahara; Among the peoples of the Maghreb and Sahel in West and North Africa, a group known as the Berbers (Amazigh) played an outsized role in the region’s history. This assortment ...

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  6. Dec 7, 2019 · Fact two: Climate Extremes. As one of the one of the strongest climate variability region on the Earth, the climate of Sahel region has shifted many times and in different scales. There are two characteristics events. Around 1950s Sahel was experiencing high precipitation in Sahel and the amount went beyond the long- term average by 20%.

  7. Development challenges in the region are numerous but so are the opportunities. Humanitarian solutions cannot be an adequate substitute for sustainable response to development deficits or governance shortcomings. But they remain a critical imperative. The main threat is climate change. By 2080, average temperatures in the Sahel are expected to ...

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