The use of polluted water for irrigation is prominent in urban and peri-urban farms Meknes (Morocco). However, this may contain many pathogens that cause serious infections. Consumption contaminated vegetables could be a significant public health problem. Salmonella bacteria responsible multiple body infections, including gastroenteritis, fevers, more severe symptoms. This study aims to determi...

OBJECTIVE To determine if the perceived ideal body size of urban women in Accra, Ghana influences current body size. METHODS The sample (n=2,814) consisted of Ghanaian women aged 18 years and older, living in the Accra Metropolitan Area. Data were collected between October 2008 and June 2009 in the Women's Health Study of Accra, Wave II household survey. Height (m), weight (kg), waist (cm) an...

An isotopic study was performed to assess the movement of groundwater for a site located in Miami-Dade County, Florida. The site encompasses portions of a protected wetland environment (northeast Everglades National Park) and suburban residential Miami, incorporating municipal pumping wells and lakes formed by rock mining. Samples of ground, surface, and rainwater were analyzed for their isotop...

As the concept of sustainable communities is gaining increasing recognition around the world it is of critical importance to investigate the water quality of urban environments. The contamination of waterways in urban communities seriously affects the utility of water for different purposes and degrades the aesthetic value of natural watercourses. Research investigations in the past have genera...

The sustainable evolution of urban areas requires the assessment of the imposed pressures and the estimation of the effect of alternative responses to the urban water resources system. Such estimation entails, to a large extent, uncertainties mainly due to the complex nature of the system and its interaction with society’s subjective beliefs and (rational or otherwise) decisions. These uncertai...

Flash floods have occurred frequently in the urban areas of southern China. An effective process-oriented urban flood inundation model is urgently needed for urban storm-water and emergency management. This study develops an efficient and flexible cellular automaton (CA) model to simulate storm-water runoff and the flood inundation process during extreme storm events. The process of infiltratio...

This paper describes the planning, design and construction of a permeable pavement as a practical demonstration of the benefits of eco-paving in Australian environmental management. The paper addresses the use of permeable pavements as part of a Water Sensitive Urban Design that allows infiltration of stormwater, reduction of pollutants and slow reticulation of the stormwater to an ecologically...

Urbanization and urban development builds large amounts of impervious areas, stopping the infiltrating of rainfall into soil process and consequently, requiring of the construction of large stormwater treatment measures. A new tendency in storm water management endorses ‘source control’ whereby small distributed water sensitive urban design systems are built throughout the subdivision to allevi...

The endogenous complexity and spatial nature of the problems encountered in the urban water management environment present decision-makers with three major problems: (a) in the urban environment, every decision is site-specific, almost on a case-by-case basis, (b) the decision-maker must access, simultaneously, a large amount of information, increasing with rising spatial resolution and (c) the...