Residential Remittances and Food Security in the Upper West Region of Ghana

Alcohol misuse as a social determinant of food insecurity among smallholder farmers

The availability and affordability of alcohol in smallholder communities have surged the misuse of alcohol. Misusing alcohol has dire health and nutrition consequences in smallholder communities. Alcohol misuse can divert household resources from essential household needs such as food and also hinder local food production. In the context of multiple stressors on smallholder farmers' livelihoods, it is crucial to assess the relationship between alcohol consumption and smallholder farmers' experience of hunger. Therefore, we used data from a cross-sectional survey involving 1100 smallholder farmers in the Upper West region of Ghana to examine the association between alcohol consumption and household food insecurity. Results showed that daily (OR = 3.81; p ≤ 0.001) and weekly/frequent (OR = 2.32; p ≤ 0.001) consumption of alcohol was significantly associated with higher odds of household food insecurity compared to no consumption. The relationship between alcohol and food insecurity was bidirectional. The experience of food insecurity was also significantly associated with higher odds of occasional or frequent alcohol consumption. While alcohol misuse can transition smallholder households into food insecurity, the household heads of food insecure households may resort to alcohol to cope with underlying stressors such as climate change and food insecurity. This calls for policy interventions to mitigate alcohol misuse through regulations, surveillance, economic disincentives and improving the social mechanisms of resilience to climate change and food insecurity in smallholder communities. However, policy approaches must be cautious not to disrupt the livelihoods of vulnerable smallholder farmers.

The battle to achieve Sustainable Development Goal Two: The role of environmental sustainability and government institutions

The current period marked by addressing environmental sustainability challenges and the instability of government institutions has heightened the issue of food security, especially in developing countries as they work towards achieving Zero Hunger as highlighted in the Sustainable Development Goals. To assess the effect of environmental sustainability and government institutions on food security in West Africa with data from 1990 to 2021, two models have been deployed. The Generalized Method of Moments was deployed as the main model and while Two-Stage Least Squares was used as the robustness check. The findings of the study reveal that carbon emissions which represent environmental sustainability has no direct significant effect on food security, while government institutions has negative effect on food security. The study also reveals that income and urbanization promote food security, while renewable energy and population growth reduce food security. The findings of the study could be a reflection of the current political instability and attitude towards tackling carbon emissions mitigation in the region. Government institutions are encouraged to exercise authority without fear to implement policies that would encourage food security and restrict the use of high-emission technologies.

Does domestic migration adversely affect food security? Evidence from Vietnam

With a population of more than 100 million as of December 2022, food security remains a persistent challenge in Vietnam despite achieving a miracle of economic growth and social transformation in recent decades. Vietnam has also experienced a significant migration from rural areas into urban cities such as Ho Chi Minh City, Binh Duong, Dong Nai and Ba Ria - Vung Tau. The effects of domestic migration on food security have largely been neglected in the existing literature, particularly in Vietnam. This study investigates the impacts of domestic migration on food security using data from the Vietnam Household Living Standard Surveys. Food security is proxied by three dimensions: food expenditure, calorie consumption, and food diversity. The difference-in-difference and instrumental variable estimation techniques are used in this study to address endogeneity and selection bias. The empirical results reveal that domestic migration in Vietnam increases food expenditure and calorie consumption. We also find significant effects of wage, land and family characteristics such as education level and the number of family members on food security when different food groups are considered. Regional income, household headship and the number of children in a family mediate the relationship between domestic migration and food security in Vietnam.

Migrant Remittances and Food Security in Sub-Africa: The Role of Income Classifications

The pervasiveness of food insecurity in sub-Saharan Africa and other developing regions has resulted in increased emigration not only to wealthier countries within the continent but also to developed countries elsewhere in the world. A growing body of research has examined the welfare implications of remittances from international migrants for families left behind. A strand of that literature focuses on the association between international remittances and household food security. We contribute to this body of work by examining the variability of this relationship across three groupings of African countries, based on the World Bank's income classifications. Using data from the Afrobarometer Surveys, our results from an instrumental variable ordered probit regressions reveal that international remittances are positively and significantly correlated with household food security for all three country groupings. After correcting for endogeneity, we find that remittance-receiving households were 83.59 percent, 72.66 percent, and 26.06 percent more likely to report having never gone without enough food to eat in low-income, lower-middle income, and upper-middle income countries in sub-Saharan Africa, respectively. These findings suggest that central governments and policymakers in Africa should reform public policy in a way that strengthens the effectiveness and efficiency of international remittances transfer to reduce food insecurity across the continent.

Interplays between changing biophysical and social dynamics under climate change: Implications for limits to sustainable adaptation in food systems

Climate change scenarios have significant implications for the livelihoods and food security of particular groups in society and will necessitate a range of adaptation actions. While there is a significant literature on the social as well as biophysical factors and limits to adaptation, less is known about the interactions between these, and what such interactions mean for the prospects of achieving sustainable and resilient food systems. This paper is an attempt at addressing this gap by examining changing biophysical and social factors, with specific consideration of vulnerable groups, across four case studies (Ghana, Malawi, Norway and Spain). In each case, future climate change scenarios and associated biophysical limits are mapped onto four key social factors that drive vulnerability and mediate adaptation, namely, scale, history, power and politics, and social differentiation. We then consider what the interaction between biophysical limits and socio-political dynamics means for the options for and limits to future adaptation, and how climate may interact with, and reshape, socio-political elements. We find that biophysical limits and socio-political factors do not operate in isolation, but interact, with dynamic relationships determining the 'space' or set of options for sustainable adaptation. By connecting the perspectives of biophysical and social factors, the study illuminates the risks of unanticipated outcomes that result from the disregard of local contexts in the implementation of adaptation measures. We conclude that a framework focusing on the space for sustainable adaptation conditioned by biophysical and social factors, and their interactions, can help provide evidence on what does and does not constitute sustainable adaptation, and help to counter unhelpful narratives of climate change as a sole or dominant cause of challenges in food systems.

Migration, Rural–Urban Connectivity, and Food Remittances in Kenya

This paper draws on data from a representative city-wide household food security survey of Nairobi conducted in 2017 to examine the importance of food remitting to households in contemporary Nairobi. The first section of the paper provides an overview of the urbanization and rapid growth of Nairobi, which has led to growing socio-economic inequality, precarious livelihoods for the majority, and growing food insecurity, as context for the more detailed empirical analysis of food security and food remittances that follows. It is followed by a description of the survey methodology and sections analyzing the differences between migrant and non-migrant households in Nairobi. Attention then turns to the phenomenon of food remitting, showing that over 50% of surveyed households in the city had received food remittances in the previous year. The paper then uses multivariate logistic regression to identify the relationship between Nairobi household characteristics and the probability of receiving food remittances from rural areas. The findings suggest that there are exceptions to the standard migration and poverty-driven explanatory model of the drivers of rural–urban food remitting and that greater attention should be paid to other motivations for maintaining rural–urban connectivity in Africa.

Climate change, women's workload in smallholder agriculture, and embodied political ecologies of undernutrition in northern Ghana

The burden of child undernutrition across Africa remains extraordinarily high. Among children under age five, chronic and acute undernutrition is responsible for more ill-health than any other cause. While climate change exacerbates the multiple burdens of undernutrition, we know very little about the embodied effects on women's workload in agriculture and implications for feeding practices, especially for infants whose nutrition depends on mothers' time. In this article, political ecologies of health, with its nested, place-based analysis, is used as a framework to address this knowledge gap. The study took place in Ghana's Upper West Region, a semi-arid and resource-poor setting with higher undernutrition rates. In-depth interviews were conducted with smallholder farmers (n = 33) whose infants have sub-optimal growth, and key informants (n = 7) with expertise in nutrition and health. Findings from the study demonstrate how climate change puts pressure on women's productive time, leading to poor child feeding practices and undernutrition. Ultimately, the article argues that there are hidden impacts of climate change on undernutrition. Global undernutrition interventions should therefore move beyond biomedical solutions to address these hidden impacts, some of which are social, gendered, and structural in nature.

Health insurance enrolment in the Upper West Region of Ghana: Does food security matter?

Toward achieving universal health coverage, Ghana's national health insurance has been acclaimed as a pro-poor scheme, yet been criticized for leaving the poor behind. Arising from this is how poverty has been operationalized and how poor people are targeted for enrolment into the scheme. We examine the role of food insecurity (not currently considered) as a multidimensional vulnerability concept on enrolment into Ghana's health insurance using binary logistics regression on cross-sectional survey of household heads (n = 1438) in the Upper West Region of Ghana. Our analyses show that heads of severely food-insecure households were significantly less likely to enroll in national health insurance scheme (NHIS) relative to households who reported being food-secure (OR = 0.36, P < .05). We also found education, occupation, and religion as significant predictors of health insurance enrolment. Based on our findings, it is crucial to incorporate food security status in the identification of vulnerable people for free enrolment in Ghana's health insurance.

Factors Associated with Household Food Security in Zambia

Food security is a global challenge and threatens mainly smallholder farmers in developing countries. The main aim of this paper is to determine factors that are associated with food security in Zambia. This study utilizes the household questionnaire survey dataset of 400 smallholder farmers in four districts conducted in southern Zambia in 2016. To measure food security, the study employs two food security indicators, namely the food consumption score (FCS) and the household hunger scale (HHS). Two ordered probit models are estimated with the dependent variables FCS and HHS. Both the FCS and HHS models’ findings reveal that higher education levels of household head, increasing livestock income, secure land tenure, increasing land size, and group membership increase the probability of household food and nutrition security. The results imply that policies supporting livestock development programs such as training of farmers in animal husbandry, as well as policies increasing land tenure security and empowerment of farmers groups, have the potential to enhance household food and nutrition security.