The El Niño-Southern Oscillation (ENSO)-like variability of various parameters and indices (e.g. sea surface temperature (SST)) is explored, by employing the last six decades of data on a global scale. We found that the ENSO signal in the SST field extends over tropics and subtropics, becoming maximum around 30° N and 30° S. The pronounced ENSO signal in the SST is observed over the southern tropics and subtropics. Additionally, the investigation of regional links between the Pacific Decadal Oscillation and SST revealed a new regional link, which extends in the tropical southern Pacific Ocean, where the effects of a long-lived pattern of SST are taking place. Furthermore, very strong SST-like surface temperature behaviour is observed over the equatorial Indian Ocean, being a new input to the assessment of "dangerous anthropogenic interference". The above-mentioned findings could be employed to the advanced modelling development to improve climate change projections. © 2012 Springer-Verlag Wien.
CITATION STYLE
Varotsos, C. A. (2013). The global signature of the ENSO and SST-like fields. Theoretical and Applied Climatology, 113(1–2), 197–204. https://doi.org/10.1007/s00704-012-0773-0
Mendeley helps you to discover research relevant for your work.