Research Articles (Disaster Management Training and Education Centre for Africa (DiMTEC))

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Browsing Research Articles (Disaster Management Training and Education Centre for Africa (DiMTEC)) by Subject "Adaptation strategies"

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    Adaptation to climate change and impact on smallholder farmers' food security in South Africa
    (MDPI, 2022) Ogundeji, Abiodun A.
    If not adequately managed, climate change is predicted to have a large negative impact on smallholder subsistence farmers, posing a significant danger to household food security. However, the role of adaptive techniques used by farming households to reduce these negative effects and, as a result, their food insecurity status has not been sufficiently evaluated. This study explores the factors that influence smallholder farmers’ adoption of climate change adaptation measures, as well as their impact on household food security. Using an endogenous treatment-effect ordered probit model, agricultural households’ food security status is likely to significantly improve when they employ measures to adapt to adverse climatic conditions. The empirical findings also show that the gender makeup of the household, age, tropical livestock unit, and access to climatic information improve the likelihood of smallholder farmers adopting climate change adaptation measures. Based on the findings, this study advocates that governments and non-governmental organizations (NGOs) support smallholder farmers’ Indigenous adaptation options with various institutional, regulatory, and technological assistance, with a particular emphasis on female-headed households.
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    Analysis of the perceptions of flood and effect of adoption of adaptation strategies on income of informal settlements of Mamelodi in South Africa
    (Elsevier, 2024) Nyam, Y.S.; Modiba, N.T.S.; Ojo, T.O.; Ogundeji, A.A.; Okolie, C.C.; Selelo, O.T.
    Extreme weather events are being experienced all over the world because of climate change, posing challenges for individuals and households who rely on agricultural operations as their major source of livelihood. Household-level adaptation is an efficient way of dealing with global climate change. As such, this study aims to examine the perception of informal settlers to flood risk and their adoption of adaptation strategies to flood. This study applied the seemingly unrelated regression (SUR) to identify factors influencing the perception of flooding on community members and probit regression to identify the factors influencing the adoption of adaptation strategies to floods and examined the impact of the adoption of adaptation strategies on income in Eerste Fabriek informal settlement in Mamelodi using two-step quasi-maximum likelihood estimates of fractional response model. Our results show that community members are perceptive of floods and their impact on the environment and their livelihoods, and on average, they believe flood impact is significant. Age, marital status, education, employment status, income, and household size are demographic factors that tend to influence their perception of the impact of flood events. Access to institutional facilities such as health and recreational facilities was also a significant factor in how community members adapt to the impact of floods. Timely healthcare access services are a significant precursor for people to form their perception, which is intended to help them adapt appropriately to situations as health is wealth. Community members' perceptions and adaptive capacity can be improved through policies that foster the adoption of effective adaptation strategies. Community-based adaptation strategies are necessary for involving all stakeholders and necessary for mitigating the effects of flooding.