The effort of these people is very important to them, because they want to make Africa green again. The mainland is full of sand, and the biggest desert in the world is the Sahara. So, it will be difficult to make Africa green. It will take many years and a lot of people. What's more, there isn't much water. It will take tons of water for those thousands of trees and plants to grow. Jim Pappas

The Great Green Wall reminds me of a movie trailer. It will help produce more oxygen because other people cut the trees. Raphael Al Zentaie

desert 
desertification 

drought 
migration 
conflict 
survival 

dream 

"We're talking about revitalising the ecosystem, the economy of communities and villages. The future generation will hold us accountable."

climate change

vision 

hardship

movement