The Positive NAO index phase shows a stronger ... difference results in more and stronger winter storms crossing the Atlantic Ocean on a more northerly track. This results in warm and wet winters ...

Meteorologists track another important teleconnection known as the North Atlantic Oscillation (NAO). Content continues below The NAO accounts for the difference in air pressure between the Azores High ...

They found changes to the “North Atlantic oscillation” (NAO) could increase the frequency of cold snaps, floods and storms, and believe the threat is being underestimated due to limitations in ...

More information: Zhihong Song et al, Origin and evolution of the North Atlantic Oscillation, Nature Communications (2025). DOI: 10.1038/s41467-025-57395-4 Provided by Peking University ...

More information: D. M. Smith et al, Mitigation needed to avoid unprecedented multi-decadal North Atlantic Oscillation magnitude, Nature Climate Change (2025). DOI: 10.1038/s41558-025-02277-2 ...