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Sahara Desert

2 Results / Page 1 of 1

Background

Africa

Scramble for the Sahel – why France, Russia, China and the United States are interested in the region

  By Olayinka Ajala, Leeds Beckett University The Sahel, a region 3,860km wide located south of the Sahara Desert and stretching east-west across the African continent, has been a focus of attention around the world recently. In the last decade, issues such as terrorism, insecurity and trafficking have characterised the region. Military takeovers have been a major source of concern in the region and beyond in the last few years. […]

todayJanuary 9, 2024 3

Africa

The Sahara Desert used to be a green savannah – new research explains why

  By Edward Armstrong, University of Helsinki Algeria’s Tassili N’Ajjer plateau is Africa’s largest national park. Among its vast sandstone formations is perhaps the world’s largest art museum. Over 15,000 etchings and paintings are exhibited there, some as much as 11,000 years old according to scientific dating techniques, representing a unique ethnological and climatological record of the region. Curiously, however, these images do not depict the arid, barren landscape that […]

todayDecember 20, 2023 27

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