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Powerful El Nino to intensify heat on ‘a planet already on fire’: UN

Al Jazeera · 2026-07-31

AI SUMMARY

• What happened: The World Meteorological Organization (WMO) has warned that a rapidly intensifying El Niño phenomenon is expected to significantly impact global weather patterns, leading to extreme weather events such as heatwaves, droughts, and flooding. • Why it matters: This El Niño event is compounding the effects of human-induced climate change, exacerbating existing challenges like wildfires in Africa and Europe and severe monsoon conditions in South Asia, which could have dire consequences for ecosystems and human populations. • What to watch next: Scientists are monitoring the situation closely as projections indicate that this year's El Niño could reach unprecedented intensity, prompting calls for urgent climate action from governments worldwide to mitigate the impacts of a warming planet.

**Powerful El Niño to Intensify Global Heat: UN Warns of Escalating Climate Crisis**

**Date: July 31, 2026**

A rapidly intensifying El Niño phenomenon is poised to significantly impact global weather patterns in the coming months, according to a recent warning from the World Meteorological Organization (WMO). The United Nations weather agency highlighted the potential for extreme weather events, including heightened risks of heatwaves, droughts, and flooding, as the El Niño event escalates.

The WMO's latest update, released on Friday, notes that the ongoing El Niño-induced dry season has already contributed to widespread wildfires across various regions. Countries in Africa and Europe are currently grappling with severe wildfires, while the monsoon season has wreaked havoc in South Asia, exacerbating the situation.

UN Secretary-General Antonio Guterres emphasized the urgency of the situation, stating, “El Niño is not just on our doorstep; it is inside the house and turning up the heat. This is only a warm-up act. El Niño is strengthening, adding fuel to a planet already on fire.” His remarks underscore the alarming reality that the effects of this climate phenomenon are compounding the challenges posed by human-induced climate change.

The WMO has projected that sea-surface temperatures in the Central Pacific could rise by more than 2.9 degrees Celsius (5.22 degrees Fahrenheit) above normal levels. This abnormal warming of ocean waters is expected to disrupt weather systems globally, leading to spikes in temperatures across various regions.

In light of these developments, Guterres called for immediate and decisive climate action from nations worldwide. He pinpointed the expansion of fossil fuels as a primary driver of the escalating climate crisis and urged governments to halt new coal, oil, and gas projects. His call to action reflects a growing consensus among climate experts regarding the urgent need to address the root causes of climate change.

The WMO's projections indicate that nearly all land areas will experience above-normal temperatures, with the most severe heat expected in regions such as Africa, southern Europe, the Indian subcontinent, East Asia, and South America. These areas are already vulnerable to climate-related disasters, and the anticipated intensification of heat could have dire consequences for ecosystems and human populations alike.

WMO Secretary-General Celeste Saulo emphasized the importance of translating forecasts into actionable measures to protect vulnerable communities. “Forecasts in themselves do not prevent hazards; people do,” Saulo stated, highlighting the critical role of government and humanitarian agencies in implementing effective responses to the challenges posed by climate change. She added, “The decisions we make today will shape the impacts we experience tomorrow.”

As scientists continue to monitor the situation, there are concerns that this year's El Niño could reach unprecedented intensity when it peaks in the latter half of the year. However, projections from computer models remain uncertain, leaving many to speculate on the potential severity of the impacts.

The convergence of El Niño effects with ongoing climate change presents a formidable challenge for nations worldwide. As communities brace for the potential consequences, the call for urgent climate action has never been more pressing. The WMO's warnings serve as a stark reminder of the interconnectedness of climate phenomena and the need for collective action to mitigate the impacts of a warming planet.

In conclusion, the upcoming months are expected to be critical as the world faces the dual challenges posed by a powerful El Niño and the ongoing climate crisis. The urgency for coordinated global efforts to address these issues has never been clearer, as the health of the planet and the well-being of its inhabitants hang in the balance.

Source: Al Jazeera
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