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Although development organizations agree that reliable access to energy and energy services—one of the 17 Sustainable Development Goals—is likely to have profound and perhaps disproportionate impacts on women, few studies have directly empirically estimated the impact of energy access on women's empowerment. This is a result of both a relative dearth of energy access evaluations in general and a lack of clarity on how to quantify gender impacts of development projects. Here we present an evaluation of the impacts of the Solar Market Garden—a distributed photovoltaic irrigation project—on the level and structure of women's empowerment in Benin, West Africa. We use a quasi-experimental design (matched-pair villages) to estimate changes in empowerment for project beneficiaries after one year of Solar Market Garden production relative to non-beneficiaries in both treatment and comparison villages (n = 771). To create an empowerment metric, we constructed a set of general questions based on existing theories of empowerment, and then used latent variable analysis to understand the underlying structure of empowerment locally. We repeated this analysis at follow-up to understand whether the structure of empowerment had changed over time, and then measured changes in both the levels and likelihood of empowerment over time. We show that the Solar Market Garden significantly positively impacted women's empowerment, particularly through the domain of economic independence. In addition to providing rigorous evidence for the impact of a rural renewable energy project on women's empowerment, our work lays out a methodology that can be used in the future to benchmark the gender impacts of energy projects.

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Environmental Research Letters
Authors
Jennifer Burney
Jennifer Burney
Halimatou Alaofè
Rosamond L. Naylor
Rosamond L. Naylor
Douglas Taren
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Women empowerment (WE) is increasingly viewed as an important strategy to reduce maternal and child undernutrition,13 which continues to be a major health burden in low- and middle-income countries causing 3.5 million preventable maternal and child deaths, 35% of the disease burden in children younger than 5 years, and 11% of total global disability-adjusted life years.4,5Global data show that one of the worst affected regions is sub-Saharan Africa (SSA), where about 20% of children are malnourished.6,7 Benin is no exception, as the prevalence of stunting, wasting, and underweight was 37%, 5%, and 17%, respectively, among children aged 6 to 59 months in the 2006 Benin Demographic and Health Survey (DHS),8 while 9% of women had chronic energy deficiency in the 2012 DHS.9 Greater rates were observed in rural areas where stunting was found in 40% of children, underweight in 19%, and wasting in 5%, while 10% of women had chronic energy deficiency.8,9 Additionally, Beninese women and children have a limited dietary diversity score (DDS), with diets predominately composed of starchy staples with little or no animal products and few fresh fruits and vegetables.10,11 Government, United Nation agencies, and nongovernmental organizations in Benin recognize that the state of maternal and child undernutrition requires multiple types of interventions.12

However, women’s low empowerment status in Benin can hinder the improvement in women’s and children’s undernutrition. Indeed, although females accounted for 47% of the economically active population in 2014,13 social and civil legislation is strongly influenced by tradition and customs, as women continue to be required to seek their husband’s authorization in certain areas such as family planning or health services.14 Rural women provided labor to the families’ commercial plots, were responsible for household food production and processing, and also had to work in the cooperative structures set up by the state in addition to their household tasks.14 In a more recent study of productivity differences by gender in central Benin, researchers noted that female rice farmers are particularly discriminated against with regard to access to land and equipment, resulting in significant negative impacts on their productivity and income.15 As in other areas of West Africa, women also have the responsibility of caring for children and preparing food for the household,16 but they may be vulnerable to food insecurity owing to unequal intrahousehold food distribution and their willingness to forego meals in favor of children during times of scarcity.17 Finally, no study to date has examined links between women’s empowerment and nutrition in Benin.

In addition, the evidence backing the effect of women’s empowerment on maternal and child undernutrition is inconsistent.18 Using the Women’s Empowerment in Agriculture Index (WEAI), Malapit et al19 reported positive and significant association between women’s group (WG) membership, control over income, overall empowerment, and women’s health (as measured by body mass index [BMI] and DDS) in Nepal. However, in Ghana, women’s aggregate empowerment and participation in credit decisions were positively correlated with women’s DDS, but not BMI.20 Mixed findings were also observed between women’s empowerment and child anthropometry. Moestue et al21 found a positive association between maternal involvement in social groups and length-for-age z score of 1-year-old children, but De Silva and Harpham22showed a negative association in 6- to 18-month-old children. Shroff et al23 found positive association between decision-making and child weight-for-age z score (WAZ), but Begum and Sen’s24 analysis of Bangladesh DHS data did not reveal any significant associations. Therefore, information about which domains of WE are associated with nutritional status is limited,20 and this lack of knowledge constrains the set of policy options that can be used to empower women and improve nutrition.

In addition to a limited set of studies in SSA, examinations of the effects of WE on nutrition outcomes are constrained due to interstudy differences in population characteristics, settings, or methods/conceptualizations of WE.2527 For example, despite recognition of the complex, multidimensional, and culturally defined nature and influence of empowerment on nutrition,20,26,28,29 only a few studies considered the multidimensional structure of empowerment domains in Africa or examined the varied relationships between each measure of WE and maternal and child nutrition status.30,31 Furthermore, in 2012, the International Food Policy Research Institute developed WEAI constructed from 5 prespecified domains of empowerment,32which may not be equally relevant in all areas. In contrast, in 2015, the United Nations adopted the Sustainable Development Goals (SDG), but the specific indicators for the SDG empowerment targets are largely equality metrics.33 To address the need for multidimensional and contextual examinations of WE and its influence on maternal and child health outcomes, we draw from the concepts put forward in the WEAI and the SDGs but took an approach more along the lines of the World Bank which gathers indicators, both equity and empowerment related, that can be used in contextually appropriate ways.34 The aims of this study were therefore to first explore the structure and domains of WE in Kalalé district of northern Benin and then to examine the effects of these constructs on nutritional status of women and their children in the region.

 

 

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Publication Type
Journal Articles
Publication Date
Journal Publisher
Food and Nutrition Bulletin
Authors
Halimatou Alaofe
Min Zhu
Jennifer Burney
Jennifer Burney
Rosamond L. Naylor
Rosamond L. Naylor
Taren Douglas
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In 2007, "solar market gardens" were installed in 2 villages for women’s agricultural groups as a strategy for enhancing food and nutrition security. Data were collected through interviews at installation and 1 year later from all women’s group households (30–35 women/group) and from a random representative sample of 30 households in each village, for both treatment and matched-pair comparison villages. Comparison of baseline and endline data indicated increases in the variety of fruits and vegetables produced and consumed by SMG women’s groups compared to other groups. The proportion of SMG women’s group households engaged in vegetable and fruit production significantly increased by 26% and 55%, respectively (P < .05). After controlling for baseline values, SMG women’s groups were 3 times more likely to increase their fruit and vegetable consumption compared with comparison non-women’s groups (P < .05). In addition, the percentage change in corn, sorghum, beans, oil, rice and fish purchased was significantly greater in the SMG women’s groups compared to other groups. At endline, 57% of the women used their additional income on food, 54% on health care, and 25% on education. Solar Market Gardens have the potential to improve household nutritional status through direct consumption and increased income to make economic decisions.
All Publications button
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Publication Type
Journal Articles
Publication Date
Journal Publisher
Food and Nutrition Bulletin
Authors
Halimatou Alaofe
Jennifer Burney
Jennifer Burney
Rosamond L. Naylor
Rosamond L. Naylor
Douglas Taren
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For more information and to register, visit tomkat.stanford.edu/ctd.

Each year Stanford experts from a range of disciplines meet to discuss the interconnections and interactions among humanity's needs for and use of food, energy, water and the effect they have on climate and conflict.  These experts will illustrate and evaluate some of the ways in which decisions in one resource area can lead to trade-offs or co-benefits in others, and discuss opportunities to make decisions that can have positive benefits in one area while avoiding negative or unintended consequences in other areas.  This year, in celebration of our 5th anniversary of Connecting the Dots, we return to the food nexus. 
 

Confirmed Speakers

  • Keynote Speaker: Karen Ross, Secretary of California Department of Food and Agriculture
  • Professor Stacey Bent, TomKat Center for Sustainable Energy, Precourt Institute for Energy, Chemical Engineering
  • Professor Roz Naylor, Center on Food Security and the Environment, Environmental Earth System Science, Stanford Woods Institute for the Environment, Freeman Spogli Institute for International Studies
  • Professor David Lobell, Center on Food Security and the Environment, Environmental Earth System Science, Freeman Spogli Institute for International Studies, Stanford Woods Institute for the Environment 
  • Professor Marshall Burke (food - conflict nexus), Environmental Earth System Science, Center on Food Security and the Environment
  • Professor Steve Luby (food - health nexus), Stanford Medicine, Stanford Woods Institute for the Environment, Freeman Spogli Institue for International Studies
  • Professor Scott Rozelle (food, education and development nexus), Co-director, Rural Education Action Program, Freeman Spogli Institute for International Studies, Stanford Institute for Economic Policy Research, Center on Food Security and the Environment

 

Student-led Breakout Sessions

  • Christopher Seifert, Graduate Student, Environmental Earth System Science
    "Boondoggle or Risk Reducer? Crop insurance as the farm subsidy of the 21st century"
  • William Chapman, Graduate Student, CEE-Atmosphere and Energy
    "No Red Meat or a New Electric Vehicle, Food Choices and Emissions"
  • Priya Fielding-Singh, PhD Candidate, Sociology
    Maria Deloso, Coterminal B.S/M.A. Candidate, Environmental Earth System Science  
    "From Farm to Lunch Tray: Toward a Healthy and Sustainable Federal School Lunch Program"
  • Rebecca Gilsdorf, PhD Candidate, Civil & Environmental Engineering
    Angela Harris, PhD Candidate, Civil & Environmental Engineering
    "Poop and Pesticides: Looking beyond production to consider food contamination"
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A new study by Center on Food Security and the Environment researchers finds that smallholder irrigation systems - those in which water access (via pump or human power), distribution (furrow, watering can, sprinkler, drip lines, etc.), and use all occur at or near the same location - have great potential to reduce hunger, raise incomes and improve development prospects in an area of the world greatly in need of these advancements. Financing is crucial, as even the cheapest pumps can be prohibitively expensive otherwise.

These systems have the potential to use water more productively, improve nutritional outcomes and rural development, and narrow the income disparities that permit widespread hunger to persist despite economic advancement. Only 4 percent of agricultural land in sub-Saharan Africa is currently irrigated.

"Success stories can be found where distributed systems are used in a cooperative setting, permitting the sharing of knowledge, risk, credit and marketing as we've seen in our solar market garden project in Benin," said Jennifer Burney, lead author of the study published in the Proceedings of the National Academy of Sciences.

Moving forward development communities and sub-Saharan African governments need a better understanding of present water resources and how they will be affected by climate change.

"Farmers need access to financial services—credit and insurance—appropriate for a range of production systems," said co-author and Stanford Woods Institute Senior Fellow Rosamond Naylor. "Investments should start at a smaller scale, with thorough project evaluation, before scaling up."

FSE continues to contribute to these evaluations and added eight new villages to our project in Benin last year.

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