Ruiqiang Ding
Dados Biográficos
| ID | 7992425 |
|---|---|
| NOME | Ruiqiang Ding |
| PRENOMES | Ruiqiang |
| SOBRENOME | Ding |
| ASSINATURA | DING R |
| AFILIAÇÕES | Beijing Normal University |
| ORCID | 0000-0003-4139-3843 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 13 |
| TOTAL DE CITAÇÕES | 0 |
| TOTAL COMO AUTOR | 13 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2013 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 0 |
Beyond the recharge/discharge paradigm
The persistence of multi-year La Niña events (MLa Niñas) drives catastrophic climate anomalies worldwide, yet their initiation and maintenance mechanisms remain poorly understood. The conventional recharge/discharge theory effectively explains MLa Niñas preceded by strong El Niño events (SE-MLa Niñas), but fails to account for MLa Niñas occurring without preceding strong El Niño influences (NSE-MLa Niñas). Here we show, through integrated observa…
Unraveling the anisotropic pattern of track uncertainty in tropical cyclones
The position uncertainty of tropical cyclones (TCs) may stretch along specific directions, yet the global pattern of the dominant direction of uncertainty remains unclear. This study proposes an analogue ensemble algorithm based on historical best-track data to quantify TC track uncertainties in the along-track (AT) and cross-track (CT) directions. The results reveal a strong latitudinal variation in the dominant direction of uncertainty: AT unce…
Interdecadal changes in three-dimensional atmospheric circulation patterns related to summer temperature variability in Eastern China modulated by the interdecadal Pacific Oscillation
The dynamic effects of three-dimensional atmospheric circulation patterns are critical for regulating both regional and global climates. By using the three-pattern decomposition of global atmospheric circulation (3P-DGAC), this study recognizes the interdecadal changes of three-dimensional atmospheric circulation patterns associated with summer temperature anomalies in the middle and lower reaches of Yangtze River (MLRYR), and further demonstrate…
Modulation of western North Pacific tropical cyclone decadal variability by the Victoria mode
Intense tropical cyclones (TCs) in the southeastern western North Pacific (SE-WNP) significantly impact East Asian coastal nations. Decadal variability in TC genesis frequency (TCGF) has been linked to the Pacific decadal oscillation (PDO), a major sea surface temperature (SST) pattern in the North Pacific. However, based on extended observation records, we show that the decadal variability of SE-WNP TCGF is mainly driven by the Victoria mode (VM…
Socio-demographic factors shape mortality risk linked to compound drought-heatwave events under climate change in China
Southern Hemispheric jet swing linked to Arctic stratospheric polar vortex
Our study reframes our understanding of stratosphere–troposphere interactions, traditionally thought to be confined within individual hemispheres, by introducing a novel cross-hemispheric link. We demonstrate that strong boreal winter Arctic stratospheric polar vortex (APV) boosts the transmission of upper tropospheric waves from Northern Hemisphere’s mid-high latitudes to the equator. Facilitated by the tropical central and eastern Pacific’s ‘we…
The impact of the AMO on wintertime surface wind speed reversal in Northeast Asia
Decadal variations in seasonal mean surface wind speed (SWS) and their underlying causes remain elusive. Here, we utilize wind data from in situ stations to demonstrate that the stilling reversed around 2002 and that wintertime wind speed in Northeast Asia has rebounded. We illustrate that decadal-scale variations of SWS are closely linked to the phase shift of the Atlantic Multidecadal Oscillation (AMO). Specifically, an AMO positive phase gener…
The North Pacific Blob acts to increase the predictability of the Atlantic warm pool
The Atlantic warm pool (AWP) has profound impacts on extreme weather events and climate variability. Factors influencing the AWP and its predictability are still not fully understood. Other than local ocean–atmosphere feedbacks and El Niño Southern Oscillation, we find an extratropical precursor from the Northeast Pacific (known as the Blob), which leads the AWP by 1 year with a robust correlation ( r = 0.68). A suite of Northeast Pacific pacemak…
Oceanic forcing of the interhemispheric SST dipole associated with the Atlantic Multidecadal Oscillation
In this study, the interhemispheric sea surface temperature (SST) signature of the Atlantic Multidecadal Oscillation (AMO) is analyzed and compared between observations and slab ocean model (SOM) simulations. Observational analysis suggests a robust interhemispheric SST dipole across the Atlantic associated with the AMO, manifested by a strong inverse relationship between the AMO and subpolar South Atlantic decadal SST anomalies. None of the SOMs…
Influence of South Pacific quadrapole on austral winter precipitation over the SPCZ
The South Pacific convergence zone (SPCZ) is a key component in the weather and climate system. By analogy to the intertropical convergence zone, the SPCZ is also part of the ‘engine’ for the tropical convection. There have been many studies about the tropical impacts on the SPCZ. Here, we show that the SPCZ, especially the precipitation in this region, is subject to the influence of South Pacific quadrapole (SPQ) in the subtropics via the mechan…
The warm Blob in the northeast Pacific—the bridge leading to the 2015/16 El Niño
We address the occurrence of the warm anomaly, known as the Blob, that developed from late 2013 to 2015 in the northeast Pacific and its connection with the El Niño–Southern Oscillation (ENSO) variability. The warm Blob results from the enhanced second ocean–atmosphere (O–A) coupled mode of variability in the tropical and North Pacific, representing a small part of the Victoria mode (VM) in the northeast Pacific forced by the strengthened North P…
A connection from Arctic stratospheric ozone to El Niño-Southern oscillation
Antarctic stratospheric ozone depletion is thought to influence the Southern Hemisphere tropospheric climate. Recently, Arctic stratospheric ozone (ASO) variations have been found to affect the middle-high latitude tropospheric climate in the Northern Hemisphere. This paper demonstrates that the impact of ASO can extend to the tropics, with the ASO variations leading El Nino-Southern Oscillation (ENSO) events by about 20 months. Using observation…
Sea surface temperature inter-hemispheric dipole and its relation to tropical precipitation
Using different SST datasets, the variability of zonal mean SSTs is investigated. Besides the global warming mode, the variability is dominated by one equatorially symmetric mode and one antisymmetric mode. The former is most pronounced in the Pacific and dominated by interannual variability, corresponding to the ENSO signature. The latter features an inter-hemispheric dipole-like pattern and is referred to as the SST inter-hemispheric dipole (SS…
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Sea surface temperature inter-hemispheric dipole and its relation to tropical precipitation
Using different SST datasets, the variability of zonal mean SSTs is investigated. Besides the global warming mode, the variability is dominated by one equatorially symmetric mode and one antisymmetric mode. The former is most pronounced in the Pacific and dominated by interannual variability, corresponding to the ENSO signature. The latter features an inter-hemispheric dipole-like pattern and is referred to as the SST inter-hemispheric dipole (SS…
A connection from Arctic stratospheric ozone to El Niño-Southern oscillation
Antarctic stratospheric ozone depletion is thought to influence the Southern Hemisphere tropospheric climate. Recently, Arctic stratospheric ozone (ASO) variations have been found to affect the middle-high latitude tropospheric climate in the Northern Hemisphere. This paper demonstrates that the impact of ASO can extend to the tropics, with the ASO variations leading El Nino-Southern Oscillation (ENSO) events by about 20 months. Using observation…
The warm Blob in the northeast Pacific—the bridge leading to the 2015/16 El Niño
We address the occurrence of the warm anomaly, known as the Blob, that developed from late 2013 to 2015 in the northeast Pacific and its connection with the El Niño–Southern Oscillation (ENSO) variability. The warm Blob results from the enhanced second ocean–atmosphere (O–A) coupled mode of variability in the tropical and North Pacific, representing a small part of the Victoria mode (VM) in the northeast Pacific forced by the strengthened North P…
Oceanic forcing of the interhemispheric SST dipole associated with the Atlantic Multidecadal Oscillation
In this study, the interhemispheric sea surface temperature (SST) signature of the Atlantic Multidecadal Oscillation (AMO) is analyzed and compared between observations and slab ocean model (SOM) simulations. Observational analysis suggests a robust interhemispheric SST dipole across the Atlantic associated with the AMO, manifested by a strong inverse relationship between the AMO and subpolar South Atlantic decadal SST anomalies. None of the SOMs…
Influence of South Pacific quadrapole on austral winter precipitation over the SPCZ
The South Pacific convergence zone (SPCZ) is a key component in the weather and climate system. By analogy to the intertropical convergence zone, the SPCZ is also part of the ‘engine’ for the tropical convection. There have been many studies about the tropical impacts on the SPCZ. Here, we show that the SPCZ, especially the precipitation in this region, is subject to the influence of South Pacific quadrapole (SPQ) in the subtropics via the mechan…
The North Pacific Blob acts to increase the predictability of the Atlantic warm pool
The Atlantic warm pool (AWP) has profound impacts on extreme weather events and climate variability. Factors influencing the AWP and its predictability are still not fully understood. Other than local ocean–atmosphere feedbacks and El Niño Southern Oscillation, we find an extratropical precursor from the Northeast Pacific (known as the Blob), which leads the AWP by 1 year with a robust correlation ( r = 0.68). A suite of Northeast Pacific pacemak…
Socio-demographic factors shape mortality risk linked to compound drought-heatwave events under climate change in China
Southern Hemispheric jet swing linked to Arctic stratospheric polar vortex
Our study reframes our understanding of stratosphere–troposphere interactions, traditionally thought to be confined within individual hemispheres, by introducing a novel cross-hemispheric link. We demonstrate that strong boreal winter Arctic stratospheric polar vortex (APV) boosts the transmission of upper tropospheric waves from Northern Hemisphere’s mid-high latitudes to the equator. Facilitated by the tropical central and eastern Pacific’s ‘we…
The impact of the AMO on wintertime surface wind speed reversal in Northeast Asia
Decadal variations in seasonal mean surface wind speed (SWS) and their underlying causes remain elusive. Here, we utilize wind data from in situ stations to demonstrate that the stilling reversed around 2002 and that wintertime wind speed in Northeast Asia has rebounded. We illustrate that decadal-scale variations of SWS are closely linked to the phase shift of the Atlantic Multidecadal Oscillation (AMO). Specifically, an AMO positive phase gener…
Unraveling the anisotropic pattern of track uncertainty in tropical cyclones
The position uncertainty of tropical cyclones (TCs) may stretch along specific directions, yet the global pattern of the dominant direction of uncertainty remains unclear. This study proposes an analogue ensemble algorithm based on historical best-track data to quantify TC track uncertainties in the along-track (AT) and cross-track (CT) directions. The results reveal a strong latitudinal variation in the dominant direction of uncertainty: AT unce…
Interdecadal changes in three-dimensional atmospheric circulation patterns related to summer temperature variability in Eastern China modulated by the interdecadal Pacific Oscillation
The dynamic effects of three-dimensional atmospheric circulation patterns are critical for regulating both regional and global climates. By using the three-pattern decomposition of global atmospheric circulation (3P-DGAC), this study recognizes the interdecadal changes of three-dimensional atmospheric circulation patterns associated with summer temperature anomalies in the middle and lower reaches of Yangtze River (MLRYR), and further demonstrate…
Modulation of western North Pacific tropical cyclone decadal variability by the Victoria mode
Intense tropical cyclones (TCs) in the southeastern western North Pacific (SE-WNP) significantly impact East Asian coastal nations. Decadal variability in TC genesis frequency (TCGF) has been linked to the Pacific decadal oscillation (PDO), a major sea surface temperature (SST) pattern in the North Pacific. However, based on extended observation records, we show that the decadal variability of SE-WNP TCGF is mainly driven by the Victoria mode (VM…
Beyond the recharge/discharge paradigm
The persistence of multi-year La Niña events (MLa Niñas) drives catastrophic climate anomalies worldwide, yet their initiation and maintenance mechanisms remain poorly understood. The conventional recharge/discharge theory effectively explains MLa Niñas preceded by strong El Niño events (SE-MLa Niñas), but fails to account for MLa Niñas occurring without preceding strong El Niño influences (NSE-MLa Niñas). Here we show, through integrated observa…
Climate variability and models (11 obras) · Climatology (10 obras) · Environmental Science (10 obras) · Geology (10 obras) · Oceanographic and Atmospheric Processes (8 obras) · Oceanography (7 obras) · Atmospheric sciences (5 obras) · El Niño Southern Oscillation (5 obras) · Geography (5 obras) · Meteorology (5 obras)