Results 81 to 90 of about 2,670 (210)

Modulation of Boreal Summer Intraseasonal Oscillations over the Western North Pacific by ENSO

Journal of Climate, 2016
Abstract The authors investigate the effects of El Niño and La Niña on the intraseasonal oscillation (ISO) in the boreal summer (May–October) over the western North Pacific (WNP). It is found that during El Niño summers, the ISO is dominated by a higher-frequency oscillation with a period of around 20–40 days, whereas during La Niña ...
Fei Liu, Tim Li, Hui Wang, Li Deng, Yuanwen Zhang   +4 more
openaire   +1 more source

Multiscale Interactions between Local Short- and Long-Term Spatio-Temporal Mechanisms and Their Impact on California Wildfire Dynamics

Fire
California has experienced a surge in wildfires, prompting research into contributing factors, including weather and climate conditions. This study investigates the complex, multiscale interactions between large-scale climate patterns, such as the Boreal
Stella Afolayan, Ademe Mekonnen, Brandi Gamelin, Yuh-Lang Lin   +3 more
doaj   +1 more source

Detecting change in the Indonesian Seas [PDF]

, 2019
© The Author(s), 2019. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Sprintall, J., Gordon, A. L., Wijffels, S.
Ansong, Joseph, Arbic, Brian K., Arifin, Zainal, Bourdalle-Badié, Romain, Chanut, Jerome, Feng, Ming, Gordon, Arnold L., Hu, Shijian, Koch-Larrouy, Ariane, Kuswardani, Anastasia, Lyard, Florent, Nagai, Taira, Napitu, Asmi, Nugroho, Dwiyoga, Phillips, Helen E., Pujiana, Kandaga, Ramdhani, Andri, Riama, Nelly Florida, Setiawan, Agus, Siswanto, Siswanto, Sloyan, Bernadette M., Sprintall, Janet, Susanto, R. Dwi, Wahyudi, A’an J., Wijffels, Susan E., Yuan, Dongliang, Zhou, Hui   +26 more
core   +2 more sources

Stratospheric Quasi‐Biennial Oscillation Modulates the Impact of Boreal Summer Intraseasonal Oscillation on Rainfall Extremes in the Yangtze–Huaihe River Basin

Geophysical Research Letters
The impact of the boreal summer intraseasonal oscillation (BSISO) on rainfall anomalies in the Yangtze–Huaihe River Basin (YHRB) was found to be modulated by the stratospheric quasi‐biennial oscillation (QBO), which is reasonable for the close ...
Fang Zhou, Yuqi Wu, Tingting Han, Zhicong Yin   +3 more
doaj   +1 more source

Multi-Model Ensemble Sub-Seasonal Forecasting of Precipitation over the Maritime Continent in Boreal Summer

Atmosphere, 2020
The Maritime Continent (MC) is a critical region with unique geographical conditions and significant monsoon activities that plays a vital role in global climate variation.
Yan Wang, Hong-Li Ren, Fang Zhou, Joshua-Xiouhua Fu, Quan-Liang Chen, Jie Wu, Wei-Hua Jie, Pei-Qun Zhang   +7 more
doaj   +1 more source

Oceanic factors controlling the Indian summer monsoon onset in a coupled model [PDF]

, 2014
International audienceDespite huge socio-economical impacts, the predictability of the Indian summer monsoon (ISM) onset remains drastically limited by the inability of both current forced and coupled models to reproduce a realistic monsoon seasonal ...
Boschat, Ghyslaine, Izumo, Takeshi, Masson, Sébastien, Prodhomme, Chloé, Terray, Pascal   +4 more
core   +4 more sources

Comments on “Structures and Mechanisms of the Northward Propagating Boreal Summer Intraseasonal Oscillation”

Journal of Climate, 2006
In a recent article, Jiang et al. (2004) analyzed the northward propagations of the tropical convergence zone during the boreal summer monsoon and proposed a simple theory to explain the scale selection of the propagations. Here, we argue that this mechanism of scale selection relies on the choice of two parameters whose values are not justified in ...
Bellon, Gilles, Srinivasan, J
openaire   +1 more source

Inter-Annual Variability of Boreal Summer Intra-Seasonal Oscillation Propagation from the Indian Ocean to the Western Pacific

Atmosphere, 2019
The inter-annual variability of boreal summer intra-seasonal oscillation (BSISO) propagation from the Indian Ocean (IO) to the western Pacific (WP) is investigated for the boreal summers (May to September) of 1979−2018.
Jiayu Zhang, Hui Wang, Fei Liu
doaj   +1 more source

Tropical influence independent of ENSO on the austral summer Southern Annular Mode [PDF]

, 2014
A link between atmospheric variability in the Tropics independent of ENSO and the Southern Annular Mode (SAM) is found based on seasonal mean data for austral summer.
Arblaster, Carvalho, Dee, Ding, Fogt, Fyfe, Gereon Gollan, Gillett, Grassi, Greatbatch, Hall, Hui Ding, Kalnay, Karoly, L'Heureux, Lee, Lefebvre, Lu, Lu, Madden, Marshall, Miller, Rayner, Richard J. Greatbatch, Screen, Seager, Shindell, Stammerjohn, Sun, Thompson, Thompson, Thompson, Thompson, Uppala, Yoo, Yoo, Zhou   +36 more
core   +1 more source

Seasonality of the intraseasonal variability in the upper equatorial western Pacific Ocean currents

Environmental Research Letters
Quantifying spatiotemporal characteristics of intraseasonal variability (ISV) of upper ocean (100 m) zonal currents ( U ) in the equatorial western Pacific remains difficult due to a lack of direct observations. Here we investigate the characteristics by
Lina Song, Yuanlong Li, June-Yi Lee, Fan Wang, Jianing Wang   +4 more
doaj   +1 more source