The Green Wall of Senegal (Acacia trees) (8 miles wide, 15 Km) - Helps fight the affects of climate change, Protection from winds and high temperatures for locals, Reverses the effects of desertification, Nutrient cycle, Increases humidity (Transpiration), Sustainable market gardens/farms (Women get income and independence), Stops migration (Brain drain), Attendance at local schools increased, Wells filled up again (Providing water)