Arid regions - Research - Economic aspects.

Climate variability impacts on land use and livelihoods in drylands by: (Electronic resources)

Geography.

Climate Change/Climate Change Impacts.

Sustainable Development.

Arid regions- Research

Climatic changes.

Ecosystem management.

World Regional Geography (Continents, Countries, Regions)

Ecosystems.

Environmental Policy.

Land use.

Environmental Management.