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An estimated 23 percent of Nigeria’s GDP comes from agriculture, and as many as 70 percent of the nation’s labor force engages in the agricultural sector. At the same time, approximately 40 percent of Nigerians face poverty and food insecurity, driven in part by low agricultural productivity and low levels of technology adoption. With climate shocks expected to become more frequent and extreme, these smallholder households will be even more vulnerable to reduced agricultural productivity, loss of incomes and livelihoods, and food and nutrition insecurity.

Nearly US$ 4 trillion: That is the amount of global crop and livestock production the FAO estimates has been lost over the past three decades due to disaster events. According to the new report, “The impact of disasters on agriculture and food security,” this equates to an average loss of US$123 billion per year and as much as 5 percent of annual global agricultural GDP.

Food systems in Africa have the potential to drive dramatic economic, food security, and environmental transformation in the coming decades, according to the 2023 Africa Agriculture Status Report (AASR). Realizing this potential, however, will require significant political will and investment, from both the public and the private sectors, in infrastructure, open trade, research and development, technological innovation, and enhanced education and opportunities for Africa’s rapidly expanding young population.

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.