Parts of Southern Africa have been experiencing a severe drought since late 2023, fueled in large part by the ongoing El Niño Southern Oscillation. Falling harvests have led to disaster declarations in Malawi, Zambia, and Zimbabwe and affected countries across the region. In particular, maize yields have fallen sharply, threatening food security for millions of households depending on this key staple for a significant share of total calories consumed on a daily basis (Figure 1).

Since the 1950s, Malawi has used a national fertilizer subsidy program as a way to spur use of inorganic fertilizers, boost domestic maize production, and ensure food security and self-sufficiency for smallholder farmers. According to new working paper from the Malawi Strategy Support Program, however, the national subsidy program may not be the most efficient investment for improving the country’s food security and domestic production goals.

Africa’s agricultural sector has the potential to drive important economic growth and development in the region. Agriculture accounts for 16 percent of Africa’s annual GDP and employs over half of its labor force, particularly youth and women workers. Despite the sector’s vast potential, however, African agriculture remains hampered by low resource productivity and little or no value addition; shocks like climate change, ongoing regional and local conflict, and supply and market disruptions resulting from the COVID-19 pandemic and global conflicts have only exacerbated these challenges.

Conflict continues to drive acute food insecurity and food assistance needs in Sudan, according to a recent FEWS Net alert.

Fighting in the country has expanded into Sudan’s southeast region, a major agricultural production and food storage area. The region typically accounts for more than 50 percent of Sudan’s annual domestic cereal production. Conflict-led disruptions to both agricultural production and trade, including destruction of infrastructure, pose a substantial threat to food availability throughout the country, reports FEWS Net.

Extreme weather events and the long-term impacts of climate change pose a major risk for Africa south of the Sahara, threatening agricultural production and economic growth and hindering efforts to reduce poverty and food insecurity. Climate-smart agricultural practices (CSAPs) can help farmers better adapt to and mitigate these risks; however, the adoption of such practices in the region remains low.

The Kenyan National Fertilizer Subsidy Program (NFSP), implemented during the short rainy season in September 2022, has emerged as a pivotal policy in the government’s efforts to expand food production and mitigate soaring food prices.

The continuing conflict in Sudan between the Sudan Armed Forces (SAF) and the paramilitary Rapid Support Forces (RSF), underway since April 2023, is inflicting devastating impacts on the country’s economy and on livelihoods. Model estimates show that production declines across different sectors have resulted in a loss of about $10 billion to GDP—about a third—as of September.

Achieving efficient and effective fertilizer usage in agricultural production is a critically important economic and environmental policy objective for countries at all stages of economic development, although the nature of the policy problem may vary radically in different contexts.

Africa’s progress toward hunger and poverty reduction has faced significant setbacks in recent years. Multiple shocks, including global and regional conflicts and the impacts of the COVID-19 pandemic, have increased the prevalence of undernutrition and child malnutrition; in addition, significant micronutrient deficiencies persist in the region.