These strategies are made available as "the Ghana Model", which can be applied to similar situations in semi-arid regions of Africa.

Arid and semi-arid lands represent 41% of the Earth’s surface, and the proportion is growing. These regions are more vulnerable to global warming than humid areas. If the CO 2 emission rate ...

The Sahel region of Africa is the "epicentre of global ... Its new report says that in this semi-arid area to the south of the Sahara Desert 3,885 people out of a worldwide total of 7,555 died.