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Table 5.1.1: Socio-economic factors which influence degradation > 5.1 > 5. > menu

Table 5.1.1: Socio-economic factors which influence degradation

Agro-ecological Zone

Manifestation of Degradation

Direct
Socio-economic Factors

Indirect
Socio-economic Factors

Coastal Savanna

Soil fertility decline, land degradation, deforestation, rangeland degradation

Over-cultivation, overgrazing, woodfuel extraction, farming on steep slopes, bush burning mechanized cultivation 

Population pressure, lack of agro-forestry, demand for wood from fishing and processing industries

Rainforest 

Deforestation, forest degradation

Conversion to farmland, destructive logging, woodfuel extraction, mining

Deforestation for wood for fishing industry, land tenure

Semi-deciduous Forest

Forest degradation/land degradation

Conversion to farmland, destructive logging, destructive woodfuel, cultivation on steep slopes, extraction and charcoal production, bush fires, poor crop-agro-forestry integration, mining, plantain establishment 

Population pressure, rural-rural migration, land tenure, feminisation of farming

Transitional

Land degradation/fertility decline 

Shortening fallows, poor farming practices, poor crop-livestock-agro-forestry integration, mechanisation, charcoal production, bush fires 

Population pressure, land tenure systems, urban demand for fuelwood

Guinea Savanna

Land degradation, rangeland degradation, declining soil fertility

Deforestation, bush fires, poor soil and water conservation, overgrazing, demand for poles, mechanization

Population pressure, ineffective bush fire control, local building construction methods

Sudan Savanna

Soil erosion, land degradation

Over-cultivation, deforestation, overgrazing, poor soil and water conservation practices

Population pressure, ineffective bush fire control


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