American climate scientist; Brown University professor and director of the Institute at Brown for Environment and Society
El Niño has formed in the Pacific and is expected to strengthen through late 2026, with a 63% chance of reaching a very strong level. Forecasts warn of hotter global temperatures and extreme weather, while impacts will vary by region. Scientists urge preparation and climate action as nations monitor evolving conditions.
El Niño is strengthening and is likely the strongest in modern records. Forecasts foresee hotter global temperatures, worsened heatwaves, floods and droughts across regions as climate warming interacts with the natural cycle.