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Working in Botswana’s villages and countryside, geographer Kelley Crews explores how ongoing changes affect its people and ecosystems

Working in Botswana’s villages and countryside, geographer Kelley Crews explores how ongoing changes affect its people and ecosystems

The people of the Okavango River Delta region of Botswana live close to the land. The delta’s watery fingers provide water for crops and livestock. They draw wildlife that sustain the tourism industry and they grow grasses that go into crafts and other products. Kelley Crews, an associate professor in the Department of Geography and…   » Continue Reading