What's Happening: The 'Super El Niño' and its Threat to Food Security
The possibility of a 'Super El Niño' this semester is becoming increasingly concrete, and this could have a devastating impact on global food security, especially in the poorest and most vulnerable countries. According to the United Nations World Food Programme (WFP), El Niño could lead an additional 49 million people into acute food insecurity, increasing the number of people in this condition from 225 million to 274 million, a rise of about 22%.
Initial estimates by the WFP consider the scenario in 45 countries already classified as being in a food insecurity situation, where El Niño is expected to influence precipitation patterns, temperatures, and the occurrence of floods and droughts. It is forecast that the phenomenon will reach its peak between September and December 2026, but in many regions, its effects will be felt throughout 2027, due to the impacts on future harvest cycles.
Why it Matters: The Humanitarian Consequences of 'Super El Niño'
'Super El Niño' is not just a climate phenomenon; it has devastating humanitarian consequences. Acute food insecurity can lead to a series of health problems, including malnutrition, diseases, and even death. Additionally, the loss of livelihoods can lead to forced migrations, conflicts, and social instability.
The greatest impacts are expected in parts of Central America and southern Africa, with significant effects also in East Africa and South and Southeast Asia. Latin America and the Caribbean may register one of the largest increases in food insecurity, with over 16 million people affected. Proportionally, Central America is expected to have the largest growth (83.1%) among the analyzed areas.
The Science Behind 'Super El Niño': Understanding the Climate Mechanism
El Niño is a natural climate phenomenon that occurs when the surface temperature of the Pacific Ocean increases above average, affecting precipitation and temperature patterns worldwide. 'Super El Niño' is a more extreme event, with more severe consequences.
The science behind El Niño is complex, involving the interaction between the atmosphere and the oceans. However, it is clear that global warming is exacerbating the frequency and intensity of these events, making them more difficult to predict and mitigate.
Broad Context: How 'Super El Niño' Compares to Other Climate Events
'Super El Niño' is not an isolated event; it is part of a broader pattern of global climate change. The frequency and intensity of extreme climate events, such as droughts, floods, and heatwaves, are increasing worldwide.
It is essential to consider 'Super El Niño' in the context of other climate changes, such as global warming, ocean acidification, and biodiversity loss. These phenomena are interconnected and have profound consequences for food security, human health, and the environment.
What Happens Next: Preparation and Response to 'Super El Niño'
Preventive action plans are already underway in several countries, providing vital support for half a million people. However, the UN has warned that aid needs are expected to exceed the current response capacity, as the effects of El Niño are expected to persist throughout 2027.
It is crucial that governments, humanitarian organizations, and the international community work together to prepare for and respond to 'Super El Niño'. This includes the provision of food, water, shelter, and healthcare, as well as the implementation of mitigation and adaptation measures to reduce long-term impacts.
Conclusion: 'Super El Niño' as a Call to Action
'Super El Niño' is an urgent reminder of the need for climate action. It is essential that we prepare for the immediate impacts of El Niño, but also that we work to reduce greenhouse gas emissions and mitigate long-term climate change.
Source / Reference
This analysis was based on information from the United Nations World Food Programme (WFP) and other reliable sources. For more information, visit https://climainfo.org.br/2026/08/05/super-el-nino-pode-levar-mais-49-milhoes-de-pessoas-a-fome-aguda/