Results 51 to 60 of about 43,723 (242)

Evaluation of CMIP6 Models in Simulating Australian Monsoon Over Northern Australia

International Journal of Climatology, EarlyView.
The study assesses CMIP6 models for their ability to simulate key aspects of the Australian summer monsoon, including precipitation patterns, wind circulation, monsoon onset/retreat, and ENSO teleconnections. Most models overestimate rainfall, underestimate wind strength, and simulate more uniform ENSO influence across northeast and northwest Australia.
Rida S. Kiani, Josephine R. Brown, Andrew D. King, Claire Vincent, Nicola Maher   +4 more
wiley   +1 more source

Persistent El Niño-like conditions over the western Pacific during the Bølling–Allerød interstadial

Communications Earth & Environment
Projecting El Niño-Southern Oscillation responses to future climate change are hindered by limited paleoclimate records spanning past abrupt climate transitions.
Jie Huang, Zaibao Yang, Zhengyao Lu, Shiming Wan, Fengming Chang, Shuai Zhang, Hanjie Sun, Xiaochuan Ma, Anchun Li, Tiegang Li   +9 more
doaj   +1 more source

Major Floods and Tropical Cyclones over Bangladesh: Clustering from ENSO Timescales

Atmosphere, 2021
The present study analyzed major floods and tropical cyclones (TCs) over Bangladesh on El Niño-Southern Oscillation (ENSO) timescales. The geographical location, low and almost flat topography have introduced Bangladesh as one of the most vulnerable ...
Md Wahiduzzaman
doaj   +1 more source

A nonstationary ENSO-NAO relationship due to AMO modulation [PDF]

, 2019
Many previous studies have demonstrated a high uncertainty in the relationship between the El Niño-Southern Oscillation (ENSO) and North Atlantic Oscillation (NAO). In the present work, decadal modulation by the Atlantic Multidecadal Oscillation (AMO) is
Geng, Xin, Jin, Fei-Fei, Mei, Xuebin, Turner, Andrew G., Zhang, Wenjun   +4 more
core   +1 more source

Mapping the Spatial Scales of Australian Extreme Precipitation Using Daily Rain Gauges

International Journal of Climatology, EarlyView.
We present the first continent‐wide analysis of the spatial scales of daily extreme precipitation events (EPEs) in Australia using station observations and semivariogram analysis. EPEs generally have larger spatial scales at higher latitudes, with strong seasonal and regional differences shaped by topography, meteorological regimes, and climate ...
Dongqi Lin, Kate R. Saunders, Martin S. Singh   +2 more
wiley   +1 more source

Contrasting climate oscillations impacts on phytoplankton in the western and eastern tropical Pacific

Nature Communications
Climate oscillations like the El Niño-Southern Oscillation and Pacific Decadal Oscillation significantly impact marine ecosystems. Traditionally, warm events are thought to suppress nutrient availability, reduce phytoplankton biomass, and change ...
Lina An, Edward A. Laws, Xin Liu, Ruiying Chen, Shanlin Wang, Shijian Hu, Yuchen Zhang, Yibin Huang, Feipeng Xu, Fei Chai, Bangqin Huang   +10 more
doaj   +1 more source

Separating and quantifying the distinct impacts of El Niño and sudden stratospheric warmings on North Atlantic and Eurasian wintertime climate

Atmospheric Science Letters, 2019
Sudden stratospheric warmings (SSWs) significantly influence Eurasian wintertime climate. The El Niño phase of the El Niño–Southern Oscillation (ENSO) also affects climate in that region through tropospheric and stratospheric pathways, including ...
Jessica Oehrlein, Gabriel Chiodo, Lorenzo M. Polvani   +2 more
doaj   +1 more source

Understanding the El Niño Costero of 2017: The Definition Problem and Challenges of Climate Forecasting and Disaster Responses

International Journal of Disaster Risk Science, 2017
This preliminary study examines the definition problem and challenges of climate forecasting and disaster responses associated with the El Niño costero (coastal) of 2017, which developed rapidly with no warning and had catastrophic effects in Peru.
Ivan J. Ramírez, Fernando Briones
doaj   +1 more source

Relevance of Relative Sea Surface Temperature for Tropical Rainfall Interannual Variability

Geophysical Research Letters, 2020
The coupling between sea surface temperature (SST) anomalies and rainfall is an important driver of tropical climate variability. Observations however reveal inconsistencies, such as decreased convective rainfall in regions with positive SST anomalies in
Takeshi Izumo, Jérôme Vialard, Matthieu Lengaigne, Iyyappan Suresh   +3 more
doaj   +1 more source

Predicting Rice Production in Central Thailand Using the WOFOST Model with ENSO Impact

Mathematical and Computational Applications, 2021
The World Food Studies Simulation Model (WOFOST) model is a daily crop growth and yield forecast model with interactions with the environment, including soil, agricultural management, and especially climate conditions.
Saruda Hensawang, Sittisak Injan, Pariwate Varnakovida, Usa Humphries   +3 more
doaj   +1 more source