Physical Planning Inputs in Managing Desertification: A Case Study of Jibia Local Government Area in Katsina State, Nigeria

Abstract

Jibia Local Government Area falls within the arid zones of the desert. This region is characterized by low
amount of rainfall, high temperature, low humidity which has caused frequent drought in the area thereby
making the area vulnerable to desertification. This has adversely affected the socioeconomic activities of the
inhabitants of the area. This study utilized climatic data to examine the prevailing physical environmental
conditions in Jibia, also field survey data was acquired to investigate the present desertification adaptation
strategies in the area with a view to making physical planning proposals. Since Jibia falls within the arid zone, it
is therefore proposed that in planning a settlement in the area, emphasis should be based on centralizing the
residential areas; this should then be followed by an open space for future expansion. Trees should be provided
round the residential areas to serve as buffer against the winds and sunrays. Moreover, there should be an
expanse of farmland for cultivation by the inhabitants at the outskirts of the residential areas. Narrow routes
shaded with trees should also be provided.