El Nino-Southern Oscillation (ENSO)

GPTKB entity

Predicate	Object
gptkbp:instanceOf	climate phenomenon
gptkbp:affects	gptkb:trade_winds marine ecosystems upwelling tropical cyclones global weather patterns crop yields global carbon cycle monsoon patterns
gptkbp:cause	floods coral bleaching droughts wildfires sea level changes changes in precipitation temperature anomalies
gptkbp:duration	9 to 12 months
gptkbp:firstDescribed	gptkb:Sir_Gilbert_Walker 1920s
gptkbp:frequency	every 2 to 7 years
https://www.w3.org/2000/01/rdf-schema#label	El Nino-Southern Oscillation (ENSO)
gptkbp:impact	gptkb:Africa gptkb:Australia gptkb:North_America gptkb:South_America gptkb:Southeast_Asia
gptkbp:influenced	gptkb:fish agriculture hurricane activity
gptkbp:involves	gptkb:Pacific_Ocean atmospheric pressure changes sea surface temperature anomalies
gptkbp:measures	gptkb:Oceanic_Nino_Index gptkb:Southern_Oscillation_Index
gptkbp:monitors	gptkb:NOAA gptkb:Australian_Bureau_of_Meteorology
gptkbp:namedAfter	gptkb:Southern_Oscillation gptkb:El_Nino
gptkbp:period	gptkb:La_Nina gptkb:El_Nino Neutral
gptkbp:region	gptkb:tropical_Pacific_Ocean
gptkbp:relatedTo	gptkb:Indian_Ocean_Dipole gptkb:Atlantic_Multidecadal_Oscillation gptkb:Pacific_Decadal_Oscillation
gptkbp:studiedBy	meteorologists climatologists
gptkbp:bfsParent	gptkb:El_Nino
gptkbp:bfsLayer	6