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A new El Nino event is projected by climate models, prompting scientific debate over its potential intensity and whether it could qualify as a so-called "super" El Nino. Researchers consulted by Nature emphasize that while modeling tools can detect early signals of El Nino development, determining its ultimate strength requires monitoring specific oceanic and atmospheric indicators over time. The scientific community urges caution in characterizing the event before sufficient observational data is available to confirm intensity classifications.
Why it matters
El Nino events have far-reaching consequences for global weather patterns, including droughts, floods, and disruptions to agriculture and water supplies across multiple continents. Accurate and timely intensity forecasting is critical for governments and humanitarian organizations to prepare effective responses and mitigate climate-related risks.
Nature, Published online: 14 May 2026; doi:10.1038/d41586-026-01538-0
An El Niño is coming, models say, but Nature spoke to researchers about when and how we’ll know its intensity.
Source: Are we really headed for a ‘super’ El Niño? What the science says