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entity > immaterial entity > event > natural induced event > pacific decadal oscillation
entity > process > biogeochemical process > pacific decadal oscillation

Preferred term

pacific decadal oscillation  


  • [HE Juanxiong] Pacific Decadal Oscillation (PDO) is a long-term ENSO-like variability of the North Pacific. It is the first principal component of EOF of the North Pacific SST. ENSO is the strongest signal of annular change of global climate system. 

Entry terms

  • PDO

Scope note

  • MS Academic Keywords


  • 0000-0003-2195-3997


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