Strait of Hormuz Crisis Should Catalyze African Biofertilizer Production (Commentary)

Why It Matters

Reducing dependence on volatile global supply chains strengthens Africa’s food security and creates green jobs, positioning the continent for sustainable agricultural growth.

Key Takeaways

• Dangote aims to triple output to 9 Mt per year
• Ethiopia plant adds 3 Mt annual capacity, $2 bn investment
• Startups convert waste to biofertilizer via flies, biochar, AI
• Smallholders supply 70 % of Africa’s food but lack fertilizer
• Biofertilizers boost soil health, water retention, climate resilience

Pulse Analysis

The recent escalation in the Strait of Hormuz has sent shockwaves through global commodity markets, particularly affecting the flow of synthetic fertilizers that many African nations depend on for staple crop production. With 20‑50 % of the continent’s fertilizer imports originating from Persian Gulf exporters, any disruption translates directly into higher prices and uncertain availability for farmers. This vulnerability was starkly highlighted during previous crises—COVID‑19 and the war in Ukraine—prompting policymakers to accelerate the Africa Fertilizer and Soil Health Action Plan 2024‑2034, which seeks to diversify supply sources and embed resilience into the agricultural value chain.

Against this backdrop, private sector leaders are stepping up. The Dangote Group, Africa’s largest chemical fertilizer producer, plans to triple its capacity to 9 million metric tons per annum, while a $2 billion investment in Ethiopia will deliver an additional 3 million tons by 2029. Parallel to these large‑scale projects, a wave of SMEs is pioneering bio‑fertilizer solutions that turn organic waste into nutrient‑rich inputs within days. Companies such as Insectipro and Chanzi harness black‑soldier‑fly larvae, Safi Organics and Regenorganics produce biochar from lignocellulosic waste, and EcoRich leverages AI and solar power for rapid conversion. These innovations not only provide immediate, affordable alternatives for smallholder farmers—who produce roughly 70 % of Africa’s food—but also create jobs for youth and reduce methane emissions from landfills.

The long‑term impact extends beyond immediate supply concerns. Bio‑fertilizers enrich soil organic matter, improve water retention, and restore microbial diversity, making farms more resilient to climate extremes. Integrating waste‑to‑energy systems can further close the loop, generating biogas for rural power needs while feeding the same organic streams back into fertilizer production. With targeted financing, supportive policies, and coordinated training, Africa can transform a geopolitical shock into a catalyst for a greener, self‑sufficient agricultural sector that safeguards food security and drives sustainable economic growth.