From: Patterns, causes and consequences of land use/cover dynamics in the Gumara watershed of lake Tana basin, Northwestern Ethiopia
Causes of land use/cover change
Frequency
Percent
Population pressure
95
79.4
Expansion of agriculture
80
67.3
Demand for fuel and construction material
74
63.3
Poverty
64
54.2
Policy and institutional change
52
43.3