Results 31 to 40 of about 22,105 (214)

Change in Winter Precipitation Regime across Ontario, Canada

open access: yesHydrology, 2022
The focus of this study is to investigate the effects of climate change on the hydrologic regimes in Ontario, Canada. The variables include total precipitation, the form of precipitation (snowfall and rainfall), and the temperature during winter.
Syed Imran Ahmed   +6 more
doaj   +1 more source

Evaluation of Climate Elasticity of Runoff based on Observed Rainfall, Streamflow and Simulated Future Streamflow using SWAT Model in Kelani Ganga Basin

open access: yesEngineer: Journal of the Institution of Engineers, Sri Lanka, 2021
: Kelani Ganga basin is the 7 th largest watershed in Sri Lanka, spanning over 2,292 km 2 and annually discharging 4,225 MCM flow to the sea. The basin currently hosts over 19% of the country’s population and is the primary source of drinking water to ...
K. Siriwardena, R. Rajapakse
semanticscholar   +1 more source

A comprehensive assessment framework for attributing trends in streamflow and groundwater storage to climatic and anthropogenic changes: A case study in the typical semi‐arid catchments of southern India

open access: yesHydrological Processes, 2021
The clearest signs of hydrologic change can be observed from the trends in streamflow and groundwater levels in a catchment. During 1980–2007, significant declines in streamflow (−3.03 mm/year) and groundwater levels (−0.22 m/year) were observed in ...
R. Nune   +5 more
semanticscholar   +1 more source

Multi-decadal trends in global terrestrial evapotranspiration and its components [PDF]

open access: yes, 2016
Evapotranspiration (ET) is the process by which liquid water becomes water vapor and energetically this accounts for much of incoming solar radiation. If this ET did not occur temperatures would be higher, so understanding ET trends is crucial to predict
Chiew, Francis HS   +11 more
core   +1 more source

Spatial and Temporal Variation of Rainfall and Streamflow in the Kikuletwa Catchment of Upper Pangani Basin, Tanzania

open access: yesTanzania Journal of Engineering and Technology, 2020
Streamflow and rainfall records from 1980 to 2015 as a (common period for the analyzed stations) were used to analyze the variations of rainfall and streamflow in the Kikuletwa catchment.
Upendo E. Msovu   +4 more
semanticscholar   +1 more source

Trend analysis of mean monthly, seasonally and annual streamflow of Daday Stream in Kastamonu, Turkey

open access: yesMarine Science and Technology Bulletin, 2018
Water is one of the most important natural resource and assessment of the trends in water has a great importance to estimate the future of water resources. The main purpose of this study is to present a trend analysis of the streamflow of Daday Stream in
Semih KALE, Adem Yavuz SÖNMEZ
doaj   +1 more source

Hydrological Alteration Index as an Indicator of the Calibration Complexity of Water Quantity and Quality Modeling in the Context of Global Change [PDF]

open access: yes, 2019
Modeling is a useful way to understand human and climate change impacts on the water resources of agricultural watersheds. Calibration and validation methodologies are crucial in forecasting assessments.
Bodoque, José María   +12 more
core   +6 more sources

Hydroclimate variability and its statistical links to the large-scale climate indices for the Upper Chao Phraya River Basin, Thailand [PDF]

open access: yes, 2009
The local hydroclimates get impacts from the large-scale atmospheric variables via atmospheric circulation. The developing of their relationships could enhance the understanding of hydroclimate variability.
Babel, Mukand Singh   +2 more
core   +1 more source

Climate Change Impacts On Streamflow of Karamenderes River (Çanakkale, Turkey)

open access: yesMarine Science and Technology Bulletin, 2016
The main objective of this study was to estimate the potential impacts of climate change due to the global warming on streamflow of Karamenderes River (Çanakkale, Turkey).
Semih KALE   +3 more
doaj   +1 more source

Assessment of the impact of climate variability and human activities on the runoff in five catchments of the Adriatic Coast of south-central Italy

open access: yesJournal of Hydrology: Regional Studies, 2020
Study region: South-central Italy. Study focus: A detailed analysis is carried out in five catchments in the Adriatic Coast where a complex system of artificial lakes, forced conducts and hydropower stations has modified the river regime.
Giovanna Darvini, Francesco Memmola
doaj   +1 more source

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