Articles | Volume 15, issue 20
https://doi.org/10.5194/acp-15-11949-2015
https://doi.org/10.5194/acp-15-11949-2015
Research article
 | 
27 Oct 2015
Research article |  | 27 Oct 2015

Stratospheric geoengineering impacts on El Niño/Southern Oscillation

C. J. Gabriel and A. Robock

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Cited articles

Arora, V. K., Scinocca, J. F., Boer, G. J., Christian, J. R., Denman, K. L., Flato, G. M., Kharin, V. V., Lee, W. G., and Merryfield, W. J.: Carbon emission limits required to satisfy future representative concentration pathways of greenhouse gases, Geophys.Res. Lett., 38, L05805, https://doi.org/10.1029/2010GL046270, 2011.
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Short summary
This is a first look at how the El Niño/Southern Oscillation (ENSO) might change under a regime of stratospheric geoengineering (GE). We find neither ENSO event frequency nor ENSO event amplitude will be different under various GE experiments than they would under unabated global warming. We additionally find substantial disagreement between models in depicting ENSO amplitude and frequency. Additionally, output from several GCMs is excluded from comparison due to unrealistic ENSO variability.
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