The Great Green Wall
An epic journey along Africa's Great Green Wall — an ambitious vision to grow a wall of trees stretching across the entire continent to fight against increasing drought, desertification and climate change.


An epic journey along Africa's Great Green Wall — an ambitious vision to grow a wall of trees stretching across the entire continent to fight against increasing drought, desertification and climate change.
2009

2022

2014

1998

2014

2016

2012
2013

2023
1949

2017

2012

2023

1958

1957

2010

2012

2017

2019

2023