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el nino

How Will a Warming World Impact El Niño?

ENSO is a major source of seasonal predictability and driver of global climate and extreme events. Changes in the seasonal evolution of ENSO during its onset and decay phases have received little attention by the research community. A new study published in Nature Communications aims to better understand these changes and ENSO’s impact.

Enhanced North American carbon uptake associated with El Niño

A recent article supported by AC4 entitled “Enhanced North American carbon uptake associated with El Niño” was published June 5, 2019, in Science Advances. The study found that long-term atmospheric CO2 observations over North America document a persistent response to the El Niño–Southern Oscillation.

Report of El Niño 2015 Conference Released

A multimedia report is now available for the 2015 El Niño Conference held November 17-18, 2015 in Palisades, NY. NOAA’s Climate Program Office co-sponsored this conference, in partnership with the World Meteorological Organization (WMO), the International Research Institute for Climate and Society (IRI) and the US Agency for International Development (USAID).

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