Economic models and watershed provide useful results, but when seeking to integrate these systems, the temporal units typically utilized by must be reconciled. A hydrologic-economic modeling framework is built couple Hydrological Simulation Program-Fortran (HSPF), representing system, with Rectangular Choice-of-Technology (RCOT) model, an extension of basic input-output (I-O) model. This implem...

Morocco, Northwestern Africa. Since April 2002, the Gravity Recovery and Climate Experiment (GRACE) mission have opened new pathways for hydrologists to monitor changes in terrestrial total water storage (TWS). Here, Center Space Research (CSR), Goddard Flight (GSFC), Jet Propulsion Laboratory (JPL), average (AVG) GRACE mascon solutions were used examine TWS groundwater storages (GWS) with an e...

Groundwater historically has been a critical but understudied, underfunded, and underappreciated natural resource, although recent challenges associated with both groundwater quantity quality have raised its profile. This is particularly true in the Laurentian Great Lakes (LGL) region, where rich abundance of surface water results perception an unlimited supply limited attention on resources. A...

Abstract. Following the rise of R as a scientific programming language, increasing requirement for more transferable research and growth data availability in hydrology, packages containing hydrological models are becoming available an open-source resource to hydrologists. Corresponding core studies workflow, their value is increasingly meaningful regarding reliability methods results. Despite p...

hydrologists have always tried to classify atmospheric and hydrologic events in order to simplify the hydrologic convolutions and the observations or to save the time and the budget. most of these methods are used for the regionalization of hydrologic phenomena like rainfall,streamflow and other components of water cycle.multivariate techniques have been underlined as suitableand powerful tools...

This paper asks a simple question: if humans and their actions co-evolve with hydrological systems (Sivapalan et al., 2012), what is the role of hydrological scientists, who are also humans, within this system? To put it more directly, as traditionally there is a supposed separation of scientists and society, can we maintain this separation as sociohydrologists studying a socio-hydrological wor...

Fluid flow and tracer transport in a fractured Bot Dry Rock (HDR) geothermal reservoir are modeled using fracture network modeling techniques. The steady state pressure and flow fields are solved for a two-dimensional, interconnected network of fractures with no-flow outer boundaries and constant-pressure source and sink points to simulate wellbore-fracture intersections. The tracer response is...

Received 6 January 2011 Accepted 14 January 2011 One of the most significant consequences of climate warming is the likely change in streamflow as a result of warming air temperatures. Hydrologists have responded to the challenge of understanding these effects. Many recent studies quantify historical trends in streamflow and usually attribute these trends to climate warming, via altered evapotr...