Scenarios of river runoff changes
The ensemble scenarios projecting runoff changes in large Russian river basins in the 21st century
... of river runoff changes in large Russian river basins in the first three decades of the 21st ...These changes may be caused by climate warming and socio-economic ...of runoff ...
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Impact of possible climate changes on river runoff under different natural conditions
... large river basins, characterized by different natural conditions, possible changes in characteristics of river runoff caused by the expected climate changes according to cli- matic ...
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On the need for bias correction in regional climate scenarios to assess climate change impacts on river runoff
... Bias corrections of RCM outputs typically make use of one of two general approaches: extracting deltas (differences between a future and a reference period) to be applied on ob- served meteorological data in order to ...
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Climate change impact on streamflow in large-scale river basins: projections and their uncertainties sourced from GCMs and RCP scenarios
... on river runoff was investigated within the framework of the second phase of the Inter-Sectoral Impact Model Intercomparison Project (ISI-MIP2) using a physically-based land surface model Soil Water – ...
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Effects of IPCC SRES* emissions scenarios on river runoff: a global perspective
... provided changes in monthly mean precipitation and temperature, and all but GFDl-R30 provided ...radiation scenarios. Net radiation under the HadCM3 scenarios was estimated by assuming that top of ...
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Quantifying projected changes in runoff variability and flow regimes of the Fraser River Basin, British Columbia
... that runoff response to forest cover change generally decreases with increasing basin size, with large snow-dominated basins being more ...idealized scenarios of the mountain pine beetle and associ- ated ...
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Impacts of impervious cover, water withdrawals, and climate change on river flows in the conterminous US
... High scenarios, ...have changes in mean annual flow of more than 5 % as a result of imper- vious cover change under the Low scenario, while 117 wa- tersheds were projected to have more than 5 % difference ...
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Spatial–temporal changes in runoff and terrestrial ecosystem water retention under 1.5 and 2 °C warming scenarios across China
... climate scenarios from global circulation models ...some river basins over China ...showed runoff would firstly decrease during 2011– 2040 and then increase under A2 and B2 scenarios rela- ...
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Simulation of hydrosedimentological impacts caused by climate change in the Apucaraninha River watershed, southern Brazil
... Apucaraninha River watershed (504 km²), southern Brazil, considering the climate change scenarios A2 (pessimistic about the emissions of greenhouse gases) and B2 (optimistic about the emissions of ...
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Physically based distributed modelling of river runoff under changing climate conditions
... artificial scenarios can be rather crude for prediction of future runoff because they do not take into account that increase of warming and precipitation is, most likely, more intensive in the cold season ...
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Quantitative contribution of climate change and human activities to runoff changes in the Wei River basin, China
... to runoff decrease was 58.3 % in the Wei River basin (Zhang and Wang, ...Wei River basin was even as high as ...surface runoff in the Wei River basin and found that the contribution ...
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Analysis of land use change in the Eastern Ore Mts regarding both nature protection and flood prevention
... quick runoff processes and to simulate the ...selected scenarios, the effect of land use changes on the runoff generation proc- esses of an area and on the hydrograph is ...use changes ...
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Soft computing: Inferential statistics of 3D rainfall runoff modelling in Peninsula Malaysia
... better runoff predictive ...calibrated runoff prediction model equation (7) using the optimum λ value will have the same inherent significant level (at alpha = ...
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Human amplified changes in precipitation–runoff patterns in large river basins of the Midwestern United States
... found changes in hydrology in the Upper Midwestern US since the ...Midwest river basins that span climate and land use gradients to understand how climate and agri- cultural drainage have influenced basin ...
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Impact of landuse on runoff in mountain catchments of different scales
... Analysis of runoff events at hourly time step Although we had hourly discharge data from 16 years, we could use the data from just 6 years (Figure 2). For other years the discharge plots indi- cated problems with ...
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TIME SERIES MODELING OF TROPICAL RIVER RUNOFF
... that river runoff rapidly rises when there is precipitation, quickly decreases after the rain ends, and (asymptotically) slowly decreases long after precipitation ends due to baseflow ...a runoff ...
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Changes in runoff regime The Lomnice catchment case study
... The Bilan hydrological model (Kašpárek & Novický 2004) was used to assess the water balance in the Lom- nice river basin for three selected characteristic years (2002, 2003, and 2004). These years were chosen ...
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Impact analysis of the decline of agricultural land-use on flood risk and material flux in hilly and mountainous watersheds
... Ashida River and Asahi River as well as the trend of organic nitrogen ...Ashida River. However, the changes of dis- solved phosphorus were not large like organic ...abandoned scenarios ...
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Hydrological impacts of climate change on the Tejo and Guadiana Rivers
... DERIVED SCENARIOS The second set of scenarios was produced using a multi- site stochastic weather model conditioned on large-scale daily circulation ...Direct scenarios described ...
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Calibrating the Rainfall-Runoff Model GR4J and GR2M on the Koulountou River Basin, a Tributary of the Gambia River
... The choice of a hydrological model for hydrologic applications in a given basin is a challenge. The available information is of great importance. In this study, the only information we have is the area of the basin and ...
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