'Super' El Niño could cause 451,000 excess deaths, researchers say
Bolivian President Rodrigo Paz has declared a national state of emergency to mobilize resources against severe droughts and flooding driven by an intensifying El Niño. At least 78,000 families in Bolivia are already suffering from drought as the powerful weather phenomenon affects nations globally. India has suffered a devastating toll from the warming conditions, while parts of Europe and the United States face further risks. Scientists and meteorological agencies warn that record-high sea surface temperatures in the central and eastern Pacific Ocean will trigger widespread fatalities and lasting global disruptions.
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- ✓ Bolivian President Rodrigo Paz declared a national state of emergency to prepare for severe droughts and flooding.
- ✓ At least 78,000 families in Bolivia are already suffering from drought.
- ✓ India has already suffered a devastating toll from the weather event.
What changed
Bolivian President Rodrigo Paz declared a nationwide state of emergency as at least 78,000 families suffer from drought.
Live updates
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Bolivia Declares Emergency as Super El Niño Threatens Severe Weather
Bolivian President Rodrigo Paz has declared a national state of emergency to mobilize resources against severe droughts and flooding driven by an intensifying El Niño. At least 78,000 families in Bolivia are already suffering from drought as the powerful weather phenomenon affects nations globally. India has suffered a devastating toll from the warming conditions, while parts of Europe and the United States face further risks. Scientists and meteorological agencies warn that record-high sea surface temperatures in the central and eastern Pacific Ocean will trigger widespread fatalities and lasting global disruptions.
Why it matters
Tropical Pacific sea surface temperatures have climbed to 6.1F above normal, driving earlier scientific projections of up to 451,000 excess deaths through February 2027. Heat mortality trackers estimate roughly 370,000 to nearly 373,000 additional fatalities, with Nigeria, India, Brazil, and Indonesia facing the largest forecast tolls. The United Nations warns that the consequences of this severe weather event will persist for years.
What is confirmed
- Bolivian President Rodrigo Paz declared a national state of emergency to prepare for severe droughts and flooding.
- At least 78,000 families in Bolivia are already suffering from drought.
- India has already suffered a devastating toll from the weather event.
Still unconfirmed
- Parts of Europe and the US face further risks from the weather pattern.
What to watch next
- Deployment of emergency resources across Bolivia
- Updated mortality figures and weather impacts from meteorological agencies
confidence 90%Sources used for this update (5)
- www.unilad.com — Map reveals Super El Niño's biggest victims as scientists ...
- uk.news.yahoo.com — Bolivia declares emergency as El Nino intensifies, threatens ...
- www.topbriefs.com — Bolivia declares state of emergency as intensifying El Niño ...
- newscord.org — Bolivia declares emergency as El Nino intensifies, threatens ...
- www.mushimu.com — Bolivia Declares State of Emergency Over El Nino Weather ...
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Super El Niño Triggers Global Heat Death Projections
A developing Super El Niño threatens to cause hundreds of thousands of additional heat-related deaths worldwide over the coming months. Projections from a heat mortality tracker indicate roughly 370,000 to nearly 373,000 additional deaths, while earlier September estimates warned of 451,000 fatalities through February 2027. Nigeria, India, Brazil, and Indonesia face the largest forecast tolls from the warming sea surface temperatures in the central and eastern Pacific Ocean. Tropical Pacific sea surface temperatures have reached record levels, sitting 6.1F above normal, prompting heightened concern from meteorological agencies.
Why it matters
El Niño is a natural climate phenomenon driven by warming sea surface temperatures in the central and eastern Pacific Ocean. The World Meteorological Organization reports that the phenomenon is strengthening, with a peak expected in December and a near-total likelihood of persisting through February 2027. Greenhouse gases have also hit record highs, with further rises expected alongside the weather pattern.
What is confirmed
- A heat mortality tracker projects about 370,000 additional deaths, with Nigeria, India and Brazil facing the largest forecast tolls.
- A Climate Impact Lab map projects that Super El Niño will cause nearly 373,000 additional heat deaths over the next six months.
- A September report projected 451,000 additional deaths through February 2027.
Still unconfirmed
- The projected total has increased substantially from an earlier estimate.
What to watch next
- The official December peak of the El Niño event
- Updated mortality tracker figures and regional impact data through February 2027
confidence 90%Sources used for this update (6)
- www.ibtimes.co.uk — Ominous Map Shows Super El Niño Could Put an Additional ...
- www.businesstoday.in — Super El Niño death map: 8,57,000 heat related deaths ...
- nypost.com — Apocalyptic Super El Niño map shows where most people will die from record-breaking calamity
- news.tuoitre.vn — Greenhouse gases hit record highs, further rise expected with El Niño, UN weather agency says
- www.switsalone.com — El Niño Could Claim 451,000 Lives Worldwide: What This Means ...
- www.stelladimokokorkus.com — Stella Dimoko Korkus.com: Report Warns Of Super El Niño ...
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Super El Niño Threatens Hundreds of Thousands of Excess Deaths
A developing Super El Niño threatens to cause approximately 451,000 additional heat-related deaths worldwide by February 2027, according to University of Chicago researchers. Tropical Pacific sea surface temperatures have reached record levels, sitting 6.1F above normal. NOAA estimates a 90 percent chance of a very strong El Niño for autumn and winter, and a 75 percent chance it becomes the largest event since 1950. The World Meteorological Organization reports the phenomenon is strengthening, with a peak expected in December and a near-total likelihood of persisting through February 2027. Regional projections include nearly 16,000 excess deaths in India and 31,400 in Nigeria.
Why it matters
The World Meteorological Organization and humanitarian agencies are coordinating a response as the extreme climate pattern builds across the Pacific. UNICEF reports that 347 million children across nearly 100 countries live in areas vulnerable to extreme weather shifts caused by the event. Aid organizations are pre-positioning supplies while the phenomenon continues to strengthen toward its projected winter peak.
What is confirmed
- Sea surface temperatures in the tropical Pacific are 6.1F above normal, marking the highest on record for this point in the year.
- NOAA assesses a 90 percent chance of a very strong El Niño for the autumn and winter.
- NOAA gives a 75 percent chance the event becomes the largest since 1950.
- Researchers at the University of Chicago estimate the weather pattern could cause 451,000 excess heat deaths worldwide.
- UNICEF reports that 347 million children in nearly 100 countries live in areas likely to experience drier or wetter conditions.
Still unconfirmed
- Nigeria could record an estimated 31,400 fatalities from heat-related deaths between September 2026 and February 2027.
- The Super El Niño may cause nearly 16,000 excess deaths in India over the next six months.
What to watch next
- The official peak of the El Niño phenomenon expected in December 2026
- Updates on humanitarian aid pre-positioning and response efforts from UNICEF and other agencies
- Observed temperature and mortality metrics as the event persists through February 2027
confidence 90%Sources used for this update (8)
- blog.ucs.org — Danger Season 2026 Was Hot and Deadly. Will US Be Ready for ...
- wmo.int — El Niño and humanitarian action - wmo.int
- ntvkenya.co.ke — ‘Super’ El Niño could cause 451,000 excess deaths ...
- www.mangaloretoday.com — Super El Nino may cause nearly 16,000 excess deaths in India ...
- sustainability.stanford.edu — The science behind the ‘super’ El Niño - Stanford Doerr ...
- www.ripplesnigeria.com — Report says heatwave may kill 31,400 in Nigeria, counsels govt on precautions - Ripples Nigeria
- daily8news.com — Record Pacific heat pushes this El Niño toward historic ...
- nationalperiscope.com — Nigeria Faces 31,400 Heat Deaths as Report Warns of El Niño
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Super El Niño Threatens 451,000 Excess Deaths
A developing Super El Niño threatens to trigger approximately 451,000 additional heat-related deaths worldwide by February 2027, according to projections from the University of Chicago Climate Impact Lab. Experts warn that tropical Pacific sea surface temperatures could reach record levels, potentially pushing around 50 million people into acute hunger. The World Meteorological Organization reports that the phenomenon is strengthening, with a peak expected in December and a near-total likelihood of persisting through February 2027. Africa faces the heaviest heat impacts, raising fears of widespread global humanitarian crises.
Why it matters
El Niño events alter global weather patterns by warming the central and eastern tropical Pacific Ocean. This specific weather system is setting new records as it intensifies, serving as a warning sign for future climate impacts. Researchers project the current phase will exact a severe human toll through extreme temperatures.
What is confirmed
- A powerful El Niño could cause approximately 451,000 additional heat-related deaths globally between June 2026 and February 2027.
- The strong El Niño could push an estimated 50 million people into acute hunger.
- The World Meteorological Organization expects the phenomenon to intensify and peak in December, with a near-100% likelihood of lasting through February 2027.
Still unconfirmed
- New temperature and impact records are expected to be set by a remarkable amount as the phenomenon takes its grip.
What to watch next
- Actual mortality data and humanitarian assessments from regions hardest hit by the heat.
- Official temperature milestone updates from the World Meteorological Organization as the system peaks in December.
confidence 95%Sources used for this update (4)
- www.aol.co.uk — Super El Nino sets new record as it strengthens to ...
- www.greenleft.org.au — Super El Niño a ‘postcard from the future’
- www.starsinsider.com — ‘Super’ El Niño could cause 451,000 excess deaths by February ...
- fakti.bg — Godzilla El Niño: 451,000 people at risk of unprecedented ...
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University of Chicago research links Super El Niño to 451,000 projected deaths
Researchers from the University of Chicago Climate Impact Lab project that a powerful El Niño could cause approximately 451,000 additional heat-related deaths globally between June 2026 and February 2027. The World Meteorological Organization expects the phenomenon to intensify and peak in December, with a near-100% likelihood of lasting through February 2027. While Africa is expected to be hardest hit by the heat, the event threatens to cause humanitarian crises worldwide as tropical Pacific sea surface temperatures potentially reach record levels.
Why it matters
El Niño is a climate phenomenon that can be stronger than usual, leading to extreme weather. This current event is developing on a planet already experiencing warming, which may increase the human cost of extreme temperatures.
What is confirmed
- The World Meteorological Organization forecasts El Niño will peak in December and likely last until February 2027.
- University of Chicago Climate Impact Lab researchers project approximately 451,000 additional heat-related deaths globally from June 2026 to February 2027.
- Sea surface temperatures in the tropical Pacific may reach record levels.
- Africa is expected to be hardest hit by the heat.
Still unconfirmed
- The US is projected to see 3,500 additional heat deaths.
- The phenomenon could lead to major population displacements.
What to watch next
- Actual mortality data from June 2026 to December 2026
- WMO sea surface temperature readings for December 2026
confidence 90%Sources used for this update (10)
- en.wiktionary.org — super - Wiktionary, the free dictionary
- www.republicworld.com — 'Earth Almost Entirely in Red': UN Warns Super-Duper El Niño Could Intensify Last Until February 2027 | ....
- toapp.mypikpak.com — pikpak
- theweek.com — A super El Niño could bring extreme weather globally | The ...
- cbs6albany.com — A Super El Niño Is Brewing on an Already Warming Planet ...
- www.theinertia.com — El Niño 2026: 451,000 Deaths Predicted in the Coming Months
- interaksyon.philstar.com — Aircon water? Concessionaire’s tip on reusing it sparks discussion among Pinoys
- cnirbc.com — Could the ‘Super El Niño’ Claim 451,000 Lives? New Report ...
- www.wsws.org — Report says that global warming-enhanced El Niño will result ...
- www.mangaloretoday.com — Mangalore Today | Latest headlines of mangalore, udupi - Page ...
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Super El Niño to intensify, peak in December, last until February 2027
The World Meteorological Organization (WMO) forecasts that this year's El Niño will intensify, peak in December, and persist until February 2027 with a near-100% likelihood. Sea surface temperatures in the tropical Pacific are expected to reach record highs. The super El Niño could cause 451,000 excess deaths worldwide, particularly in Africa, India, and Latin America. The US is projected to see 3,500 additional heat deaths.
Why it matters
El Niño is a complex weather phenomenon characterized by warmer-than-average sea surface temperatures in the tropical Pacific. It can cause extreme heat, droughts, and heavy rainfall, leading to significant impacts on global climate patterns, agriculture, and human health. The current super El Niño is expected to have severe consequences, especially in vulnerable regions.
What is confirmed
- El Niño will intensify before peaking in December 2026
- El Niño is nearly 100% certain to last until February 2027
- Sea surface temperatures in the tropical Pacific are set to break records
- The super El Niño could cause up to 451,000 excess deaths worldwide
- The US is projected to see 3,500 additional heat deaths
What to watch next
- WMO updates on El Niño's progression and impact
- January to March 2027 climate predictions
- Confirmed death tolls and damage reports from affected regions
confidence 95%Sources used for this update (5)
- www.ctvnews.ca — El Nino winter: UN forecast expects conditions through February
- www.thenews.com.pk — Super El Niño strengthens with record heat risks raising into 2027
- www.khaosodenglish.com — WMO warns El Niño may intensify through February 2027 - Khaosod English
- www.thejakartapost.com — El Nino will peak in December: UN - Asia & Pacific - The Jakarta Post
- www.yahoo.com — US forecaster says more than 83% chance of very strong El Niño through early 2027
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Super El Niño may cause 451,000 excess deaths globally
Researchers project up to 451,000 excess deaths worldwide from June 2026 to February 2027 due to extreme heat from the current super El Niño. Africa, India, and Latin America are likely to suffer high death tolls. The United States is projected to see 3,500 additional heat deaths. Sea surface temperatures in the tropical Pacific have reached record levels, indicating a strengthening El Niño.
Why it matters
El Niño is a climate pattern characterized by weakening trade winds that create unusually warm waters in the Pacific Ocean. The phenomenon can cause floods, droughts, and heatwaves worldwide. The current super El Niño is expected to be one of the strongest on record.
What is confirmed
- Sea surface temperatures have spiked to record levels in the tropical Pacific, a sign that El Niño continues to strengthen.
- El Niño could bring thousands of additional heat deaths to Brazil, Colombia, and Venezuela.
- The United States is projected to see 3,500 additional heat deaths.
- Up to 451,000 excess deaths worldwide are projected from June 2026 through February 2027.
What to watch next
- The actual death toll from the super El Niño
- The severity of weather events caused by the super El Niño
- The effectiveness of aid efforts in affected regions
confidence 90%Sources used for this update (4)
- www.sciencing.com — Scientists Are Ringing Alarms Bells For A Guaranteed 'Super ...
- www.nbcnews.com — A ‘super’ El Niño sets an ocean temperature record as aid groups prepare for the worst
- latinamericanpost.com — Latin America Braces for Thousands of Deaths as Super El Niño ...
- interaksyon.philstar.com — Explainer: What is a 'super El Niño' and how will it affect the weather?
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Super El Nino Projected to Cause 451,000 Excess Heat Deaths
Researchers at the University of Chicago's Climate Impact Lab project that extreme heat from the current super El Nino could cause up to 451,000 excess deaths worldwide. This estimate covers the six-month period from June 2026 through February 2027. The projection is based on a comparison with the 1996-2025 average. Africa and India are identified as regions likely to suffer high death tolls, while the United States is projected to see 3,500 additional heat deaths.
Why it matters
El Nino is a weather pattern in the Pacific Ocean that can trigger global floods, droughts, and crop losses. The World Meteorological Organization expects this event to reach peak intensity by early 2027. Researchers warn these temperatures offer a glimpse of what may become normal within 20 years.
What is confirmed
- The University of Chicago's Climate Impact Lab projects up to 451,000 excess deaths globally due to extreme heat from the super El Nino.
- The projected death toll covers the six months ending in February 2027.
- The current El Nino event began in June 2026.
- The University of Chicago report estimates 3,500 extra heat deaths in the United States.
Still unconfirmed
- Africa is among the hardest-hit regions regarding additional deaths.
What to watch next
- World Meteorological Organization data on peak intensity in early 2027
- Updated death toll estimates from the Climate Impact Lab
confidence 95%Sources used for this update (19)
- interaksyon.philstar.com — ‘Super’ El Niño could cause 451,000 excess deaths ...
- www.tovima.com — Super El Niño Could Cause 451,000 Excess Deaths - tovima.com
- www.natureworldnews.com — Report Projects 451,000 Extra Heat Deaths From Super El Niño ...
- www.france24.com — Super El Niño could cause 451,000 excess deaths worldwide
- von.gov.ng — Super El Niño Could Cause 451,000 Global Deaths- Research - Voice of Nigeria
- news.tuoitre.vn — 'Super' El Niño could cause 451,000 excess deaths, researchers say - Tuoi Tre News
- www.tovima.com — Climate Change Puts Europe’s Fisheries at Risk - tovima.com
- www.superdalben.com.br — O Supermercado Online de Campinas
- www.supermercadosdalben.com.br — Supermercados Dalben - Uma variedade incrível de serviços e...
- dictionary.cambridge.org — SUPER | English meaning - Cambridge Dictionary
- www.stopautocenter.com.br — Stop Auto Center Valinhos - SP
- ddindia.co.in — EXPLAINER: What is a 'super El Niño' and how will it affect the weather? - DD India
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Researchers warn super El Niño could cause 451,000 excess deaths
A super El Niño is projected to cause between 450,000 and 451,000 excess deaths over the next six months. The Climate Impact Lab published these findings in a research paper titled "451,000 at Risk," which identifies heat-related fatalities as a primary driver. The event has already become the strongest on record, reaching this milestone weeks before its expected peak. This surge in intensity increases the risk for ten specific countries most vulnerable to the phenomenon.
Why it matters
El Niño is a climate pattern that disrupts global weather by warming surface waters in the eastern Pacific. A super El Niño represents an extreme version of this cycle, often leading to severe droughts and heatwaves. These environmental shifts directly impact food security and public health on a global scale.
What is confirmed
- A super El Niño is projected to cause 450,000 to 451,000 deaths.
- The current El Niño became the strongest on record weeks before its expected peak.
Still unconfirmed
- The projected deaths are specifically heat-related.
What to watch next
- Identification of the 10 countries most at risk
- Actual mortality data as the event reaches its peak
- Updated projections from the Climate Impact Lab
confidence 90%Sources used for this update (6)
- theguardian.com — Huge El Niño projected to cause 450,000 deaths in next six months
- The Weather Channel — What a historic super El Niño ahead means for your fall and winter
- BBC — Developing El Niño becomes strongest on record weeks before expected peak
- Al Jazeera — Scientists warn super El Nino could cause 450,000 deaths: Should we worry?
- Reuters — 'Super' El Niño could cause 451,000 excess deaths, researchers say
- www.yahoo.com — ‘Super El Niño’ Projected To Bring 450,000 Heat Related Deaths, According To Report — These Are The 10 Countries Most At Risk
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