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While some countries in Africa South of the Sahara have seen improvements in food security in 2023, the region as a whole continues to be plagued by food crises, according to the Global Report on Food Crises (GRFC) 2023 Midyear Update. East Africa has been the hardest hit, with nearly 65 million people in the region having experienced high levels of acute food insecurity in the first half of 2023, up 8 million from 2022.

The supply and demand of fruits, vegetables and animal products is often insufficient and too expensive for most consumers in sub-Saharan Africa. However, recent evidence suggests that both the production and consumption of these nutrient-dense products is rapidly growing. What are the policy implications of this? And what can governments do to stimulate more inclusive and sustainable domestic value chains?

Poor nutrition threatens health, exacerbates inequalities, affects economic productivity, and traps countries like Ethiopia in a vicious cycle of poverty. About 38% of children below the age of 5 in the country are too short for their age (stunted). This means that these children live in an environment that impairs their physical and cognitive growth potential. The impairment often begins at conception, as mothers’ diets can also be poor, affecting not only their health but also the growth of the fetus in the womb.

Between 2000 and 2019, Rwanda’s economy grew by over 7 percent annually. This rapid and significant expansion was driven in part by transformation in the country’s agrifood sector. A recent project note by IFPRI’s Rwanda Strategy Support Program examines that transformation, particularly how the growth of different agrifood value chains has impacted poverty reduction, hunger and nutrition, economic growth, and employment in the country.

The challenges of climate change and food security are closely intertwined, with agriculture both driving and being impacted by extreme weather events. Policymakers around the globe are faced with the need to increase food production to feed growing populations while reducing that production’s negative impacts on the environment. According to a recent article in Global Environmental Change, climate-smart agriculture (CSA) provides an effective way to enhance countries’ climate resilience while simultaneously ensuring food and nutrition security.