Results 51 to 60 of about 3,123 (167)

Higher-order internal modes of variability imprinted in year-to-year California streamflow changes

Communications Earth & Environment
Climate internal variability plays a crucial role in the hydroclimate system, and this study quantifies its predictability on streamflow in California using historical observations, climate simulations, and various machine learning (ML) models.
Shiheng Duan, Giuliana Pallotta, Céline Bonfils   +2 more
doaj   +1 more source

Assessing the Association between ENSO, IOD, and Streamflow Variability in the Lower Batanghari River Basin, Sumatra, Indonesia

Forum Geografi
This study examines the relationship between the El Niño–Southern Oscillation (ENSO), the Indian Ocean Dipole (IOD) and seasonal streamflow variability.
Linda Handayani, Munajat Nursaputra, Rustan, Nanang T. Puspito, Rusmawan Suwarman   +4 more
doaj   +1 more source

Calibration using downscaled and bias-corrected satellite soil-moisture data can improve watershed model representation of soil-moisture variability [PDF]

Hydrology and Earth System Sciences
Watershed streamflow is often the focus of hydrological model calibration and evaluation, despite other potential objectives, including water quality management, flood protection, or agricultural management.
B. W. Asfaw, S. Maksud, D. R. Fuka, A. S. Collick, R. R. White, Z. M. Easton   +5 more
doaj   +1 more source

Recent streamflow variability linked to climate, dam operations and land cover change in the Irrawaddy River, Southeast Asia

Journal of Hydrology: Regional Studies
Study region: Irrawaddy River, Myanmar, Southeast Asia Study focus: Detection of streamflow changes serves as a critical foundation for water resources management.
Sophea Rom Phy, Mauricio E. Arias, Eunjee Lee, Susantha Jayasinghe, Miguel Laverde-Barajas, Randal D. Koster   +5 more
doaj   +1 more source

Impacts of Fire on Flow Magnitude and Variability in the Southeastern Amazon Basin

Water Resources Research
Increasing fire within the Amazon rainforest is a significant disturbance that has the potential to alter flow regimes and subsequently impact local ecology and ecosystem services.
Sharmin F. Siddiqui, Nathan G. F. Reaver, David A. Kaplan   +2 more
doaj   +1 more source

Hydro-Climatic Variability: A Characterisation and Trend Study of the Awash River Basin, Ethiopia

Hydrology, 2019
The objective of this study was to characterize, quantify and validate the variability and trends of hydro-climatic variables in the Awash River Basin (ARB) in Ethiopia using graphical and statistical methods. The rainfall and streamflow trends and their
Mahtsente Tibebe Tadese, Lalit Kumar, Richard Koech, Birhanu Zemadim   +3 more
doaj   +1 more source

El Niño-Southern Oscillation (ENSO) controls on mean streamflow and streamflow variability in Central Chile

, 2020
Understanding hydrological extremes is becoming increasingly important for future adaptation strategies to global warming. Hydrologic extremes affect food security, water resources, natural hazards, and play an important role in the context of erosional processes and landscape evolution.
van Dongen, Renee, Scherler, Dirk, Wendi, Dadiyorto, Deal, Eric; id_orcid0000-0003-0945-9160, Meier, Claudio, Marwan, Norbert, Lao, Luca   +6 more
openaire   +2 more sources

Hydrologic Trends in the Upper Nueces River Basin of Texas—Implications for Water Resource Management and Ecological Health

Hydrology, 2019
Reliable water sources are central to human and environmental health. In south Texas, USA, the Nueces River Basin (NRB) directly or indirectly plays that important role for many counties.
E. Dave Thomas, Kartik Venkataraman, Victoria Chraibi, Narayanan Kannan   +3 more
doaj   +1 more source

Influence of the Change of Land Use/Land Cover and Precipitation Variation on Runoff and Sediment Transport in Lüergou River Watershed on the Loess Plateau

Shuitu baochi yanjiu, 2011
In order to study the coupling effects of land use/land cover and climate variability on runoff and sediment transport,Lüergou watershed was taken as an example and the trend of annual streamflow and sediment transport in period of 1982-2010 were ...
DENG Wen-ping1, LI Hai-guang1, YU Xin-xiao1, ZHAO Yang1, WANG He-nian1, XU Feng2   +5 more
doaj  

Stationarity Assumptions in Streamflow Sensitivity to Precipitation May Bias Future Projections

Earth's Future
Streamflow elasticity to precipitation is a metric which is used to estimate how responsive rivers are to changes in precipitation. It is commonly used to anticipate future impacts of climate change on streamflow and is assumed to be constant in time ...
Bailey J. Anderson, Louise J. Slater, Jessica Rapson, Manuela I. Brunner, Simon J. Dadson, Jiabo Yin, Marcus Buechel   +6 more
doaj   +1 more source