Auf dem kargen Wüstenboden wachsen wieder Bäume – zur Freude von Mensch und Tier.
REUTERS
A camel eats from a tree in an area that is part of the Great Green Wall of the Sahara and the Sahel, on the outskirts of Walalde department, in Senegal, July 11, 2021. The Green Wall Initiative was launched in 2007 with aims to slow desertification across Africa's Sahel region, the arid belt south of the Sahara Desert, by planting a line of trees from Senegal to Djibouti. REUTERS/Zohra Bensemra     SEARCH "BENSEMRA REFORESTATION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES
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