The Restionaceae species of the Fynbos biome is part of the Cape Floristic Kingdom is threatened by urbanization, agricultural expansion, groundwater extraction, and climate change. Therefore, it is necessary to assess and monitor the Restionaceae species under the impact of climate change. South Africa is a semi-arid environment, and hydrological factors are the main variables in the determina...

1 Weather and Climate Models 2 JUDITH BERNER 3 National Center for Atmospheric Research, Boulder, Colorado 4 ULRICH ACHATZ 5 Institut für Atmosphäre und Umwelt, Goethe-Universität, Frankfurt am Main, Germany 6 LAURIANE BATTÉ 7 CNRM-GAME, Météo-France/CNRS, Toulouse, France 8 LISA BENGTSSON 9 Swedish Meteorological and Hydrological Institute, Norrköping, Sweden 10 ALVARO DE LA CÁMARA 11 National...

We develop a viscous model of plate bending suitable for studying ice-sheet flexure due to subglacial lake filling and draining, and apply this model to determine the area of ice-sheet uplift surrounding a subglacial lake. The choice of a viscous model reflects our interest in Antarctic subglacial lakes, which can fill and drain on time scales of months to decades. Experiments with idealized la...

Due to heterogeneity of lands over ungauged/sparsely gauged watersheds at which the hydrological flows occur, there is a need to upscale the hydrological conservation equations to the scale of the grid areas of the numerical mesh laid out over the watershed which is being modelled. A literature review of the various methods utilized in hydrology for the upscaling of hydrological conservation eq...

An operational hydrological ensemble forecasting system based on a meteorological ensemble prediction system (M-EPS) coupled with a hydrological model searches to capture the uncertainties associated with the meteorological prediction to better predict river flows. However, the structure of the hydrological model is also an important source of uncertainty that has to be taken into account. This...

Hydrological processes such as runoff and contaminant transport are usually affected by various complex interrelated variables. Moreover, uncertainties in variables estimate are the common stamp of these processes. Due to this complex nature, Physical modeling of any hydrological system requires availability of large, accurate and detailed data related to all influencing variables, which are no...

Department of Physical Geography and Quaternary Geology, Stockholm University, S-10691 Stockholm, Sweden, Bolin Centre for Climate Research, Stockholm University, S-10691 Stockholm, Sweden, Heidelberg Academy of Sciences, University of Heidelberg, Im Neuenheimer Feld 229 D-69120 Heidelberg, Germany, Geological Survey of Israel, 30 Malchei Israel St, Jerusalem, Israel 95501, Department of Geolog...

Correspon Abstract – Current projections predict an intensifi cation of hydrological drought as a consequence of climate change, but we know very little about the potential effects on aquatic communities. La Baña (SW León Province, Spain) is a mountain lake suffering from increased water seepage due to geological reasons. This has caused since 2005 a situation of hydrological drought, with pron...

Rapid advancements in Earth-observing sensor systems have led to the generation of large amounts of remote sensing data that can be used for the dynamic monitoring and analysis of hydrological disasters. The management and analysis of these data could take advantage of distributed information infrastructure technologies such as Web service and Sensor Web technologies, which have shown great pot...

Mangrove restoration projects, aimed at restoring important values of mangrove forests after degradation, often fail because hydrological conditions are disregarded. We present a simple, but robust methodology to determine hydrological suitability for mangrove species, which can guide restoration practice. In 15 natural and 8 disturbed sites (i.e. disused shrimp ponds) in three case study regio...