Sahel | Location, Facts, Map, & Desertification | Britannica
3 天之前 · Sahel, semiarid region of western and north-central Africa extending from Senegal eastward to Sudan. It forms a transitional zone between the arid Sahara (desert) to the north and the belt of humid savannas to the south. Learn more about the Sahel here.
Map of the Sahel - Africa - Ontheworldmap.com
2024年10月21日 · The Sahel region, or Sahelian Acacia savanna, is a biogeographic region in Africa. It is a transition zone between the wetter savannahs of Sudan in the south and the drier Sahara in the north. The Sahel is characterized by a hot, semi-arid climate and extends in the southernmost latitudes of North Africa between the Atlantic Ocean and the Red Sea .
Explainer: What Is The Sahel And Why Is It So Important?
2020年11月20日 · Africa's semi-arid Sahel region is a crucible of climate change, population movement and jihadist attacks. UN Secretary-General Antonio Guterres this month called it a "microcosm of cascading...
The Sahel: Land of Opportunities | Africa Renewal
The Sahel, the vast semi-arid region of Africa separating the Sahara Desert to the north and tropical savannas to the south, is as much a land of opportunities as it is of challenges.
Sahel - New World Encyclopedia
The Sahel region of Africa runs 3862 kilometers (2,400 mi) from the Atlantic Ocean in the west to the Red Sea in the east, in a belt that varies from several hundred to a thousand kilometers (620 miles) in width, covering an area of 3,053,200 square kilometers (1,178,847 sq mi).
Africa: Physical Geography - Education
2024年7月22日 · Africa has eight major physical regions: the Sahara, the Sahel, the Ethiopian Highlands, savannas, the Swahili Coast, rainforests, the African Great Lakes, and Southern Africa. Some of these regions cover large bands of the continent, such as the Sahara and the Sahel, while others are isolated areas, such as the Ethiopian Highlands and the ...
Sahel Region - Vajiram & Ravi
2023年8月26日 · The Sahel is the ecoclimatic and biogeographic realm of transition in Africa between the Sahara to the north and the Sudanian savanna to the south. Having a semi-arid climate, it stretches across the south-central latitudes of Northern Africa between the Atlantic Ocean and the Red Sea.
Bringing dry land in the Sahel back to life | UN News
2022年1月23日 · Millions of hectares of farmland are lost to the desert each year in Africa’s Sahel region, but the UN Food and Agriculture Organization (FAO) is showing that traditional knowledge, combined...
The Sahel: Challenges and opportunities | International Review of …
2022年5月24日 · Stretching 5000 km from the Atlantic Ocean in the West to the Red Sea in the East, the Sahel is home to over 150 million people from ten 1 countries. For the purposes of this edition, four Sahelian countries, Burkina Faso, Mali, Niger and Chad, have been the central focus.
The Sahel in West African History - Oxford Research Encyclopedias
The Sahel or Sahil is in a sense the “coast” of the Sahara and its cities major “ports” in trade circuits linking long-standing regional exchange in the products of different ecozones to the markets of the Mediterranean through the trans-Saharan trade.
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