The opportunity for distributed green fertilizer in Africa

Africa's nitrogen fertilizer consumption is 5.5x below the global average, leaving 50 million small family farmers at a disadvantage due to high costs and price volatility of imported 'gray' fertilizers. The report argues that Distributed Green Ammonia (DGA) production—which is modular, smaller, and compatible with intermittent renewable energy—can provide a cheaper, more resilient local supply. It highlights emerging technologies such as novel Haber-Bosch systems, plasma catalysis, chemical looping, and direct electrochemical conversion. A commercial modular plant by TalusAg in Naivasha, Kenya, is cited as a proof of concept producing fertilizer over 50% cheaper than imports. Scaling these solutions requires cheap clean electricity, demand aggregation through partners like One Acre Fund, and access to local currency debt to mitigate currency volatility.

• African farmers face severe economic disadvantages due to fertilizer consumption being "5.5x below the global average today", with high retail prices driven by a heavy reliance on imported "gray" fertilizers where transport costs alone account for "25%–50% of the final price".
• Distributed green ammonia (DGA) facilities offer a viable alternative to large-scale plants because they can be "1,000x smaller than conventional Haber-Bosch plants", require "10x less pressure", and are better suited for "intermittent renewable energy sources".
• TalusAg has demonstrated the commercial viability of DGA in Africa by commissioning a modular plant in Naivasha, Kenya, producing nitrogen fertilizer that is "over 50% cheaper than imports".
• Four primary innovation areas in green ammonia production are identified: novel Haber-Bosch systems (reducing temperature and pressure), plasma catalysis (allowing nitrogen absorption in liquid organic matters), chemical looping (potentially reducing costs by "up to 90% relative to incumbent technologies"), and direct electrochemical conversion (avoiding hydrogen handling).
• The report identifies Kenya, Cote d’Ivoire, Senegal, Namibia, Rwanda, and Lesotho as countries with promising conditions for scaling DGA due to high import costs, strong renewable potential, and domestic consumption.
• Scaling DGA requires addressing critical barriers: electricity costs (which can be "50%–80% of the cost of green fertilizer"), the need for demand aggregation via organizations like One Acre Fund, and the necessity of "low-cost, local currency debt" to manage currency volatility risks.

APA

RMI (2025). The opportunity for distributed green fertilizer in Africa. https://rmi.org/resources/the-opportunity-for-distributed-green-fertilizer-in-africa/

Chicago

RMI. The opportunity for distributed green fertilizer in Africa. 2025. https://rmi.org/resources/the-opportunity-for-distributed-green-fertilizer-in-africa/.

Wikipedia

{{cite report |author=RMI |title=The opportunity for distributed green fertilizer in Africa |date=27 August 2025 |url=https://rmi.org/resources/the-opportunity-for-distributed-green-fertilizer-in-africa/ |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{rmi2025opportunity, author = {{RMI}}, title = {{The opportunity for distributed green fertilizer in Africa}}, institution = {RMI}, year = {2025}, month = aug, url = {https://rmi.org/resources/the-opportunity-for-distributed-green-fertilizer-in-africa/}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }