The new world wonder: a 100 million hectares wall to protect Africa
BAHER KAMAL ONCE completed in 2030, it could well be considered the world’s eighth wonder, this time natural. It is the African-led Great Green Wall or the largest living structure on the planet – an 8.000 kilometres natural hit stretching across the entire width of the continent. It is a symbol of hope in the face of one of the biggest challenges of our time – desertification, the UN Convention to Combat Desertification (UNCCD) informs. And it aims at restoring Africa’s degraded landscapes and transforming millions of lives in one of the world’s poorest regions, the Sahel. Launched in 2007 by…