Strong El Nino could push 49 million more into acute hunger, U.N. agency says
The U.N. World Food Program warns an 81% chance of a very strong El Nino could push an additional 49 million people into acute food insecurity by the end of next year.
Intelligence analysis by Llama
The WFP says there is an 81% chance of a very strong El Nino event, with sea surface temperatures at their warmest since at least 1982 and potentially the strongest since 1950, threatening 49 million more people with acute hunger.
El Nino is when the Pacific Ocean gets much warmer than usual, and that changes weather all over the world. Scientists say this one could be really strong, which means some places get too little rain and other places get too much. When farmers can't grow food, almost 49 million people could go hungry by next year, so aid groups are getting ready to help now.
Analysis
A Rare 'Very Strong' Signal in the Pacific
The World Food Program's August alert is built on a striking probability: an 81% chance that the developing El Nino will be classified as very strong. According to the agency, sea surface temperatures in the equatorial Pacific are already at their warmest levels since at least 1982, and the event could rival or exceed the strongest El Nino on record since 1950. The statistical confidence in the forecast, combined with the historical baseline, is what makes the warning unusually pointed. The WFP does not normally publish hunger projections of this scale on the back of a single meteorological probability, which suggests the agency sees overlapping climate and economic stressors that compound the baseline food insecurity it already tracks.
Where the 49 Million Are Most Exposed
El Nino's most predictable damage pattern is regional. Southern Africa is typically hit with multi-season drought; parts of Asia see delayed or suppressed monsoons; and rainfall elsewhere becomes erratic, undermining planting cycles. The WFP's 49-million-person figure is an aggregate of these geographies, and the fact that the agency chose to publish it in early August, months before the typical Northern Hemisphere winter peak impact, indicates it expects early-onset effects in Southern Hemisphere grain belts. That sequencing matters because lean seasons in Southern Africa begin in late calendar year, leaving a narrow window for pre-positioned aid, cash transfers, and therapeutic feeding programs to reach the most exposed districts before acute malnutrition accelerates.
Implications for Donors and the Aid Architecture
For donor governments, including Japan, the WFP projection is effectively an early-stage resource signal. U.N. appeals backed by figures of this magnitude tend to be used to unlock supplementary funding from humanitarian budgets, and Japan's longstanding contributions to WFP operations and the broader U.N. system make it a probable responder. The warning also lands against a tighter global humanitarian financing environment, where appeals have been under-funded. The combination of a high-confidence El Nino forecast and constrained donor appetite raises the question of whether traditional aid modalities will be sufficient, or whether the response will lean more heavily on anticipatory action — pre-arranged financing that is released when a forecast threshold is crossed. Japan has been a supporter of such instruments through the International Climate Initiative and its contributions to the Green Climate Fund, which makes the operational question relevant to its foreign aid strategy.
What the WFP Is Not Yet Saying
The WFP's public framing focuses on the probability and the aggregate headcount, but does not in this report break out which countries will absorb the largest share of the 49 million, nor does it specify commodity-specific price impacts. Those details typically appear in subsequent regional or country-level updates. For now, the headline number and the climate probability are the two data points most likely to drive near-term humanitarian and financial planning, and they are unusually well-aligned in pointing toward a severe event.
Key points
- The WFP says there is an 81% chance of a very strong El Nino event.
- Sea surface temperatures are at their warmest since at least 1982, with the event potentially the strongest since 1950.
- An additional nearly 49 million people could face acute food insecurity by the end of next year.
- El Nino typically brings drought to Southern Africa, delayed monsoons to parts of Asia, and erratic rainfall elsewhere.
- The warning was issued in early August, ahead of the typical lean-season peak in Southern Hemisphere grain belts.
If donors and the WFP move early on anticipatory action financing, the worst of the projected hunger spike could be blunted before the lean season deepens. A very strong El Nino also typically benefits some agricultural regions, such as parts of the U.S. wheat belt, which could partially offset global supply concerns and stabilize key food prices.
An 81% probability of a very strong El Nino, combined with an already strained humanitarian budget, leaves limited room for error. If aid appeals are under-funded or pre-positioning is delayed, the 49-million-person estimate could be exceeded, and the compounding effect of simultaneous droughts in Southern Africa and monsoonal disruption in Asia could pressure staple food prices worldwide.