Results 11 to 20 of about 254,026 (305)

An assessment of El Niño and La Niña impacts focused on monthly and seasonal rainfall and extreme dry/precipitation events in mountain regions of Colombia and México [PDF]

open access: yesAdvances in Geosciences, 2016
The influence of El Niño and La Niña on monthly and seasonal rainfall over mountain landscapes in Colombia and México was assessed based on the Oceanic Niño Index (ONI).
M. C. Pinilla Herrera   +2 more
doaj   +1 more source

The Impact of El-Niño and La-Niña on the Pre-Monsoon Convective Systems over Eastern India

open access: yesAtmosphere, 2022
El-Niño and La-Niña are believed to change the intensity and frequencies of extreme weather events globally. The present study aims to analyse the impact of El-Niño and La-Niña on the lightning activities of cloud systems and their associated ...
Rajesh Kumar Sahu   +4 more
doaj   +1 more source

Why Does a Stronger El Niño Favor Developing towards the Eastern Pacific while a Stronger La Niña Favors Developing towards the Central Pacific?

open access: yesAtmosphere, 2023
By decomposing observed El Niño and La Niña events into a strong group and a weak group, respectively, we discovered that the strong La Niña group has its peak center more towards the west compared to the weak La Niña group, whereas the strong El Niño ...
Jiahui Yu, Tim Li, Leishan Jiang
doaj   +1 more source

Anomali Hujan Bengawan Solo Hilir 1979 – 2017 Serta Keterkaitannya Dengan El-Nino dan La-Nina

open access: yesRekayasa Sipil, 2019
Rainfall anomaly associated with severe drought or flood. Lower Bengawan Solo River are vulnerable to this kind of hydrometeorological disaster, especially Bojonegoro Regency.
Heri Mulyanti, Ayu Kurnia Ratna
doaj   +1 more source

Observed Changes in the Lifetime and Amplitude of the Madden–Julian Oscillation Associated with Interannual ENSO Sea Surface Temperature Anomalies [PDF]

open access: yes, 2007
The Madden-Julian Oscillation (MJO) is analysed using the reanalysis zonal wind and satellite outgoing longwave radiation-based indices of Wheeler and Hendon for the 1974-2005 period.
Adrian J. Matthews   +44 more
core   +3 more sources

Impacts of ENSO on Australian rainfall: what not to expect [PDF]

open access: yesJournal of Southern Hemisphere Earth Systems Science, 2023
In eastern Australia we expect to experience wet conditions during La Niña and dry during El Niño events. We explore how well these expectations match historical outcomes by assessing, for spring, how much rain fell during past La Niña and El Niño events.
Dougal T. Squire   +7 more
doaj  

Impacts of Fire Emissions and Transport Pathways on the Interannual Variation of CO In the Tropical Upper Troposphere [PDF]

open access: yes, 2013
This study investigates the impacts of fire emission, convection, various climate conditions and transport pathways on the interannual variation of carbon monoxide (CO) in the tropical upper troposphere (UT), by evaluating the field correlation between ...
Fu, R., Huang, L., Jiang, J. H.
core   +1 more source

Detecting spatial patterns with the cumulant function. Part II: An application to El Nino [PDF]

open access: yes, 2007
The spatial coherence of a measured variable (e.g. temperature or pressure) is often studied to determine the regions where this variable varies the most or to find teleconnections, i.e. correlations between specific regions.
Bernacchia, Alberto   +3 more
core   +5 more sources

Dampak Fenomena El Nino dan La Nina terhadap Keseimbangan Air Lahan Pertanian dan Periode Tumbuh Tersedia di Daerah Waeapo Pulau Buru [PDF]

open access: yes, 2018
Penelitian bertujuan untuk menentukan tahun-tahun kejadian El Nino dan La Nina, menganalisis dampak kejadian El Nino dan La Nina terhadap neraca air lahan, dan menetapkan periode tumbuh tersedia di daerah Waeapo pada berbagai kondisi curah hujan ...
Laimeheriwa, S. (Samuel)   +2 more
core   +2 more sources

Inter-annual variation of chlorophyll in the northern South China Sea observed at the SEATS Station and its asymmetric responses to climate oscillation [PDF]

open access: yesBiogeosciences, 2013
It is widely recognised that the variation of average surface chlorophyll a concentration (Chl) in the South China Sea (SCS) is closely related to wind forcing, especially during the intense winter monsoon.
K.-K. Liu   +8 more
doaj   +1 more source

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