Columbia subject headings:
Africa--Economic conditions--21st century.
Environmental risk assessment--Africa.
Risk assessment--Africa.
Risk management--Africa.
Risk--Africa--Sociological aspects.
Harvard subject headings:
Africa--Economic conditions--21st century.
Environmental risk assessment--Africa.
Risk assessment--Africa.
Risk--Africa--Sociological aspects.
Princeton subject headings:
Africa, Sub-Saharan--Economic conditions--21st century.
Risk management--Africa, Sub-Saharan.
Risk--Africa, Sub-Saharan.