Green gold, Ana tree, White thorn, Faidherbia albida.

Even before climate change and a domestic energy crisis are brought into the equation, desertification in arid and semi-arid regions of Africa is a huge problem. A solution, to desertification,  as well as climate change and domestic energy problems, and one which needs to be promoted and encouraged again and again, is the planting of trees.  Planting trees is something most people just don't think about - 'trees look after themselves, we haven't planted them in the past, they have always [...]