More than 20 African countries banded together to combat the spread of the Sahara Desert by planting a giant wall of trees to run across the continent. This wall will stretch for around 7,000 km ...

African countries aimed to plant an 8,000 kilometer line of trees, creating a natural barrier to hold back the Sahara Desert as climate change swept its sands south.

An ambitious and bold project looks to help desertification in Africa and to combat African nations from being swallowed up by the Sahara Desert. 20:00, Sat, Mar 8, 2025 Africa’s mega-project to ...