Do You Know What is Africa’s “Great Green Wall”?

To understand why there is a "Great Green Wall" project going on, we should mention that on September 25th 2015, the countries of The United Nations adopted a new sustainable development agenda and global agreement on climate change, with set of goals to end poverty, protect the planet, and ensure prosperity for all. Each goal has specific targets to be achieved over the next 15 years; the Goal #15 is “Life on Land”. First, what is desertification? Desertification is the loss [...]