Super-El Niño to hit Africa for $20 billion — Central Asia faces downpours and heat

The African Development Bank has for the first time put a monetary value on the approaching climate phenomenon, which meteorologists call one of the most powerful on record. But the same El Niño that is scorching fields in Africa is producing the opposite scenario for Central Asia — not drought, but the risk of heavy rains, floods, and waves of abnormal heat. For Kazakhstan, this means revising two forecasts at once: the weather forecast and the grain forecast.

The Gist

• The African Development Bank estimated the damage to African countries from the "super El Niño" at $10–20 billion, with the GDP of the most affected economies potentially declining by 1–2%.
• The World Meteorological Organization and NOAA officially confirmed the formation of El Niño conditions in June 2026.
• For Central Asia, forecasts point not to drought, but to an increased probability of precipitation, flood risk, and periods of intense heat.
• Crop losses in major exporters like Australia could open new export windows for Kazakh grain — against the backdrop of its own drought in the country's key grain-producing regions.

African Development Bank Assessment

The African Development Bank's Director for Climate Change and Green Growth, Anthony Nyong, told Reuters in an interview that the emerging El Niño episode alone could reduce the GDP of the hardest-hit African countries by an average of 1–2%, which in absolute terms amounts to $10–20 billion across the continent. The bank identifies Sudan, South Sudan, the Democratic Republic of Congo, Somalia, Mali, Burundi, and Nigeria as being in the highest risk zone. According to Nyong, African farmers are already at risk of losing about $330 million in income this year, and corn prices in the most vulnerable countries could double. This is the first such assessment from a major multilateral development bank regarding the new El Niño cycle.

Why One Phenomenon Strikes Differently

El Niño is associated with the warming of surface waters in the tropical Pacific Ocean, which alters global atmospheric circulation. The effect is uneven: some regions get drought, others get excessive rainfall. For the Horn of Africa, southern South America, and the southern United States, El Niño traditionally means more rain and flood risk, while Central America, Australia, and parts of South Asia face drought and fires — monsoon rains over India by mid-July 2026 were already running about 20% below normal. The Sudan-Sahel belt of Africa, whose losses Nyong warns about, suffers precisely from a prolonged drought that has already lasted several years.

What Forecasters See in Central Asia

The World Meteorological Organization announced the formation of El Niño conditions in the tropical Pacific Ocean on June 2, 2026, and nine days later, the US agency NOAA confirmed it. Forecast analysis by the European Commission's Joint Research Centre for 2026–2027 indicates a significant excess of normal precipitation in Central Asia. At the same time, forecasters expect periods of intense heat in Kazakhstan and Uzbekistan, and the precipitation distribution map from the International Research Institute for Climate and Society at Columbia University places the region in a zone of increased probability of rain, rather than moisture deficit. That is, the same climate mechanism that leads to drought in Sudan and Somalia translates for Kazakhstan's agricultural regions into a risk of floods and waterlogged soils during critical phases of the growing season.

Grain Market and Opportunity for Kazakhstan

The global effect of El Niño also impacts grain exporters with which Kazakhstan competes in the markets of Central and South Asia. Australia, which accounts for about 6–7% of global wheat exports, loses up to 30% of its crop on the east coast during strong El Niño episodes — and it is from there that the bulk of Australian grain goes to Asia-Pacific countries, where Kazakhstan is also present as a supplier. The loss of some Australian volume could weaken competition in these markets. At the same time, the situation within Kazakhstan is far from unambiguously favorable: drought in the country's key grain-producing regions has already lowered harvest forecasts below last year's record levels, and the escalation of the situation in the Black Sea region creates a risk of Russian grain being redirected to Central Asian markets. In other words, the weakening of some competitors coincides with pressure on Kazakh farmers from another direction.

The Climate Finance Trap

Nyong also warned of a mechanism the bank calls the "climate finance trap": governments lack the resources to respond to climate shocks and are forced to divert funds from health, education, and infrastructure budgets.

According to his estimate, Africa may need up to $100 billion this year for adaptation — double the previous estimate of $50 billion. For comparison, a UN report in October estimated that developing countries overall would need a combined $310–365 billion annually by 2035 for climate adaptation, while actual international financing in 2023 amounted to only $26 billion. This gap is relevant not only for Africa: Central Asian countries face the same dilemma when choosing between responding to floods and heat here and now and making long-term investments in agricultural resilience.

Author's Conclusion

The 2026 El Niño has already entered the category of episodes that meteorologists compare to the strongest on record — and for Kazakhstan, this is not an abstract threat somewhere in Africa, but a concrete crossroads for the coming months. On the one hand, the weakening of competitors in the grain market could favor domestic exports. On the other hand, the risk of floods and heat waves is superimposed on an already declared drought in grain-producing regions, meaning the final effect on the harvest and prices will depend on which of these two El Niño scenarios materializes on Kazakh territory in the coming months.