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.

This study uses a novel approach to further explore the dynamic impacts of volcanism on ENSO.

New study highlights the causes of a large interannual variability in the natural emission of methyl bromide.

These high-quality maps and graphics will help promote public climate literacy and establish NOAA as an authoritative source of climate information.

The research aims to measure unusual intensities and frequencies of pre-industrial and recent El Nino events, providing insight into changes in the climate of North America.