Africa's Harvests in Peril: Hormuz Blockade Threatens 50 Million Farmers as Super El Niño Brews

A looming "Super El Niño" and the blockade of the Strait of Hormuz are converging to create a devastating food crisis for Africa, where fertilizer supplies are being choked off just as extreme weather threatens to destroy crops.

Global sea surface temperatures are on track to hit a record high this month, with scientists warning this could trigger a powerful climate pattern known as a "Super El Niño" [144303]. This phenomenon often brings intense storms, droughts, and floods worldwide, putting immense pressure on agriculture and water supplies [144303]. Meanwhile, the blockade of the Strait of Hormuz—a critical route for fertilizer ingredients—has cut off African farmers from the synthetic inputs they need to grow food [144155].

Without these fertilizers, African farmers are struggling to maintain production, but experts point to several solutions. In the short term, countries can tap existing fertilizer stockpiles and switch to locally available organic alternatives like compost and animal manure [144155]. Over the medium term, Africa can invest in domestic fertilizer production by tapping into its own untapped phosphate and potash reserves [144155]. Long-term, the continent must develop more resilient farming methods, such as crop rotation and better soil management, to lower dependence on imported chemicals [144155].

This fertilizer crisis comes as a triple planetary emergency—climate change, biodiversity loss, and pollution—is already directly threatening food security across Eastern Africa [91481]. Climate change is causing extreme droughts and floods that ruin crops and kill livestock, while pollution degrades soil and water quality [91481]. The combination of a potential Super El Niño and the fertilizer shortage could devastate harvests across the continent, hitting small farmers hardest.

"Super El Niño" Threat Looms as Sea Temperatures Set to Break Records in May Africa faces fertilizer crisis after Hormuz blockade