Results 41 to 50 of about 45,956 (166)

Possible combined effect of El Niño–Southern Oscillation and Pacific Decadal Oscillation on Korea affecting tropical cyclone passage frequency

Atmospheric Science Letters, 2020
This study found that the passage frequency of tropical cyclones (TCs) affecting Korea has had negative correlations with the Pacific Decadal Oscillation (PDO) and the El Niño–Southern Oscillation (ENSO) since the early 1980s.
Jae‐Won Choi, Hae‐Dong Kim
doaj   +1 more source

Stratospheric geoengineering impacts on El Niño/Southern Oscillation [PDF]

Atmospheric Chemistry and Physics, 2015
To examine the impact of proposed stratospheric geoengineering schemes on the amplitude and frequency of El Niño/Southern Oscillation (ENSO) variations we examine climate model simulations from the Geoengineering Model Intercomparison Project (GeoMIP) G1–
C. J. Gabriel, A. Robock
doaj   +1 more source

Holocene El Niño–Southern Oscillation variability reflected in subtropical Australian precipitation

Scientific Reports, 2019
The La Niña and El Niño phases of the El Niño-Southern Oscillation (ENSO) have major impacts on regional rainfall patterns around the globe, with substantial environmental, societal and economic implications.
C. Barr, J. Tibby, M. Leng, M. Leng, J. Tyler, A. Henderson, J. Overpeck, G. Simpson, J. Cole, S. Phipps, J. Marshall, G. Mcgregor, Q. Hua, F. H. McRobie   +13 more
semanticscholar   +1 more source

Observed streamflow data shows El Niño–Southern Oscillation increases likelihood of extreme events in South America

Communications Earth & Environment
Understanding how the El Niño–Southern Oscillation influences extreme streamflow events is essential for anticipating water-related risks in South America. Here, we analyse the relationship between this climate phenomenon and the likelihood of floods and
Ingrid Petry, Fernando M. Fan, Andrew W. Wood   +2 more
doaj   +1 more source

Probabilistic Drought Forecasting in Southern Taiwan Using El Niño-Southern Oscillation Index

Terrestrial, Atmospheric and Oceanic Sciences, 2013
This study proposes a probabilistic drought forecasting model to forecast meteorological drought in Southern Taiwan using the El Niño-Southern Oscillation (ENSO) index.
Shien-Tsung Chen, Tao-Chang Yang, Chen-Min Kuo, Chih-Hao Kuo, Pao-Shan Yu   +4 more
doaj   +1 more source

South Pacific Oscillation contributes to multi-year ENSOs

npj Climate and Atmospheric Science
Multi-year El Niño-Southern Oscillation (ENSO) events, where the warming (El Niño) or cooling (La Niña) extends beyond a single year, have become increasingly prominent in recent decades. Using observations and climate model simulations, we show that the
Xumin Li, Jin-Yi Yu, Ruiqiang Ding, Xiaofeng Xu, Kai Ji, Tao Wen   +5 more
doaj   +1 more source

Tropical cyclones act to intensify El Niño

Nature Communications, 2019
While it is known that the El Niño–Southern Oscillation (ENSO) influences tropical cyclones, but little is known about a reverse effect. Here, data and model output shows that tropical cyclones can affect ENSO with a lead of 3 months, especially ...
Qiuyun Wang, Jianping Li, Fei-Fei Jin, Johnny C. L. Chan, Chunzai Wang, Ruiqiang Ding, Cheng Sun, Fei Zheng, Juan Feng, Fei Xie, Yanjie Li, Fei Li, Yidan Xu   +12 more
doaj   +1 more source

Century‐scale causal relationships between global dry/wet conditions and the state of the Pacific and Atlantic Oceans

Geophysical Research Letters, 2016
The Granger causality test is used to examine the effects of the El Niño–Southern Oscillation (ENSO), the Pacific Decadal Oscillation (PDO), and the North Atlantic Oscillation (NAO) on global dry/wet conditions.
Qiaohong Sun, Chiyuan Miao, Amir AghaKouchak, Qingyun Duan   +3 more
doaj   +1 more source

Response of Pacific-sector Antarctic ice shelves to the El Niño/Southern Oscillation

Nature Geoscience, 2017
Satellite observations over the past two decades have revealed increasing loss of grounded ice in West Antarctica, associated with floating ice shelves that have been thinning.
F. Paolo, F. Paolo, L. Padman, H. Fricker, S. Adusumilli, S. Howard, M. Siegfried, M. Siegfried   +7 more
semanticscholar   +1 more source

How Do Tropical, Northern Hemispheric, and Southern Hemispheric Volcanic Eruptions Affect ENSO Under Different Initial Ocean Conditions?

Geophysical Research Letters, 2018
Current understanding of volcanic effects on El Niño–Southern Oscillation in terms of eruption type and initial ocean condition (IOC) remains elusive. We use last‐millennium proxy reconstructions to show how volcanic impacts depend on eruption type and ...
Fei Liu, Chen Xing, Liying Sun, Bin Wang, Deliang Chen, Jian Liu   +5 more
doaj   +1 more source