The Great Green Wall is a monumental reforestation effort designed to fight desertification in Africa 's Sahel region.
The Great Green Wall initiative is a tree planting restoration project that stretches from Senegal to Djibouti, 5,000 miles (8,000km) across Africa's Sahel region. In Téssékéré, bare ...
It was then approved in 2005. Lessons for Africa’s green wall were taken from the Algerian Green Dam and the Green Wall of China - the latter of which began in 1978 to slow the spread of the ...
Learn about the causes and effects of desertification, and Africa's Great Green Wall is helping to stop the spread of the Sahara desert. Cold environments Learn about the location, characteristics ...