Food Production and Scarcity
Food scarcity is set to define food production in the coming decades, putting food security issues at the top of the global agenda. The demand for food is growing, due in particular to two factors: population and income growth.
Food shortage is a serious problem facing the world and is prevalent in sub-Saharan Africa. The scarcity of food is caused by economic, environmental and social factors such as crop failure, overpopulation and poor government policies are the main cause of food scarcity in most countries. Environmental factors determine the kind of crops to be produced in a given place, economic factors determine the buying and production capacity and socio-political factors determine distribution of food to the masses. Food shortage has far reaching long and short term negative impacts which include starvation, malnutrition, increased mortality and political unrest. There is need to collectively address the issue of food insecurity using both emergency and long term measures.