Abstract:
Climate change and its variability are negatively influencing climate-dependent activities such as agriculture and
fishing in Africa, of which The Gambia is no exception. Households are vulnerable to its impacts. With the impacts
of climate change and its variability in The Gambia, livelihoods of people will be negatively affected. There is the
need to know which regions are more vulnerable than others are so livelihood improvement actions can be taken
in areas they are needed the most in the wake of present and future climate change impacts, thus, the objective of
this study. This will aid in eluding maladaptation and waste of limited developmental resources for climate change
adaptation. The results of the study will also assist the Government and other development partners in making
decisions that are more informed as to areas where and the kind of assistance needed between the districts in the
coastal zone of The Gambia. The study employed the Livelihood Vulnerability Index (LVI) in the estimation of
household vulnerability to Climate Change (CC) and its variability based on their: Socio-Demographic Profile;
Livelihood strategies; Social Networks; Health; Water; Natural disasters and Climate Variability and; Knowledge
and Skills. This approach is divided into the Intergovernmental Panel on Climate Change (IPCC) three main
components of vulnerability, namely: Exposure; Sensitivity and; Adaptive Capacity. The primary data used is
based on a survey of 355 household heads in agriculture or fishing activities in the coastal zone of The Gambia,
while the secondary data used was on rainfall and temperature. Microsoft Office Excel 2016 was the software
employed in estimating the livelihood vulnerability index, developing the vulnerability spider (radar) chart and the
vulnerability triangle in this study. The findings of the study reveal households in Kombo South may be more
vulnerable to climate change and its variability than Lower Niumi districts in the study area. The LVI revealed
Kombo South district may be more vulnerable to: Health; Food and; Knowledge and Skills while Lower Niumi
district is more vulnerable to: Socio-Demographic Profile; Livelihood Strategies; Social Networks; Water and;
Natural Disasters and Climate Variability. The overall LVI-IPCC main components of vulnerability reveals
households in Kombo South may be more vulnerable than households in Lower Niumi district in the coastal zone
of The Gambia.
