urban water Articles

  • Eco Expo Asia 2017 attracts strong participation of international pavilions to exhibit with new theme

    Eco Expo Asia is set to present its 12th edition at AsiaWorld-Expo, Hong Kong, from 26 to 29 October 2017. Organised by Messe Frankfurt (HK) Ltd and the Hong Kong Trade Development Council, and co-organised by the Environment Bureau of the Government of Hong Kong Special Administrative Region, the expo serves as a gateway to the flourishing green ...


    By Messe Frankfurt (HK) Ltd

  • Smell and odor nuisance, what is that?

    As Aerox we offer our clients sustainable solutions for the reduction of industrial odor emissions. In the conversations we have with our contacts we often receive questions about how this exactly works, what smell actually is, why something stinks and why we actually are in this market. Hence it is interesting to consider what odor and odor nuisance actually are. In this article we have ...


    By Aerox B.V.

  • Urban Hydrology

    The provision and disposal of water for urban populations is as old as the development of cities themselves. Unrestrained development has made the task ever more difficult and hydrologists and civil engineers face constant pressures to stay on top of the challenges of providing sufficient supplies and adequate treatment/disposal of effluents. Urban areas have long existed as centres of trade, ...


    By IWA Publishing

  • Urban Runoff

    Urban runoff is surface runoff of rainwater created by urbanization. This runoff is a major source of water pollution in many parts of the ...


    By IWA Publishing

  • Urban Lakes

    BritishFlora's expertise in delivery of cost-effective Remediation of Urban Lake. For years fish had been dying in the dirty, silted waters of Bracknell Mill Pond. When Bracknell Town Council, in partnership with Thames Water and the Environment Agency, resolved to transform this operational flood storage lagoon into a flagship wildlife and recreation resource, no one was more pleased ...


    By BritishFlora

  • Urban-Water Harmony model to evaluate the urban water management

    Water resources in many urban areas are under enormous stress due to large-scale urban expansion and population explosion. The decision-makers are often faced with the dilemma of either maintaining high economic growth or protecting water resources and the environment. Simple criteria of water supply and drainage do not reflect the requirement of integrated urban water management. The ...


    By IWA Publishing

  • Application of the urban water use model for urban water use management purposes

    The aim of this work is to present an application of the urban water use (UWU) model, which is a support decision tool to define the best group of efficient water use measures for UWU management purposes. Therefore, the UWU was developed under integrated urban water management (IUWM) and strategic planning principles to promote a systemic approach for decision taking. The IUWM considers the ...


    By IWA Publishing

  • Water security and sustainability in urban India

    The rapid growth of population combined with rising levels of consumption and pollution has increased water insecurity in urban India. The depleting water sources on the one hand, higher financial and technological costs to refine and transport water from far off sources on the other, leave limited possibilities to augment the water supply in the near future. Climate change may further adversely ...


    By Inderscience Publishers

  • Demand management in urban water supply

    Since the 1930s, the drinking water supply of the Rabat-Casablanca coastal area has depended on water transfers from groundwater, from Maamora, and surface water, from the Bou Regreg Basin. Assessments carried out during the 1980s, based on patterns of water use at that time, showed that by 2010, transfers ...


    By IWA Publishing

  • Urban Hydroinformatics: Data, Models and Decision Support for Integrated Urban Water Management

    Urban Hydroinformatics: Data, Models and Decision Support for Integrated Urban Water Management is an introduction to hydroinformatics applied to urban water management. It shows how to make the best use of information and communication technologies for manipulating information to manage water in the urban environment. The book covers the acquisition and analysis of data from urban water ...


    By IWA Publishing

  • A dynamic urban development model designed for purposes in the field of urban water management

    Urban drainage systems are a critical part of city infrastructure. Population growth and urban development can put severe pressure on these systems, especially due to sealing of surfaces and land use change. For a comprehensive adaptation of urban water infrastructure to constantly changing and evolving systems, a detailed simulation of the dynamics in city development is crucial. This can be ...


    By IWA Publishing

  • Alternatives for safe water provision in urban and peri-urban slums

    In response to rapid urbanization throughout the global South, urban and peri-urban slums are expanding at an alarming rate. Owing to inadequate financial and institutional resources at the municipal level, conventional approaches for safe water provision with centralized treatment and distribution infrastructure have been unable to keep pace with rapidly growing demand. In the absence of ...


    By IWA Publishing

  • Urban water management and planning: urban sanitation policies and an emerging institutional structure

    Brazilian urban politics for the last two decades have been marked by the emergence of organised sectors of civil society who progressively reclaimed their roles as subjects. Both society and state were substantially transformed in such process, and urban and environmental policies, sanitation included, based on citizens' participation are an important and visible outcome. Participatory ...


    By Inderscience Publishers

  • Nourishing urbanism: a case for a new urban paradigm

    True sustainability demands that we seek to more than 'prop up' traditional approaches to our environment; rather, it requires that we redress current shortcomings in the planning and design of our urban environment at both bio-regional and local scales. Nourishing Urbanism proposes a shift in the urban and non-urban paradigm relating to energy, water and food; all face significant ...

  • Collaboration essential for an energy neutral urban water cycle

    Two Dutch water boards prepared a Master Plan with measures to substantially reduce their energy use by 2027. In total, more than 100 measures were identified such as bubble aeration and heat recovery from effluent. Together these measures result in a 90–95% reduction in energy use at the water boards. However, for the whole urban water cycle, thus including the energy required for ...


    By IWA Publishing

  • Customer perspectives on new urban water services

    The TRUST report "Customer perspectives on new urban water services" presents the results of an initial literature review, encompassing both academic and grey literature, which focused on understanding the "customer perspective" and what they value and might be ...


    By IWA Publishing

  • Policy Brief on Carbon sensitive urban water futures

    Supplying quality water to a growing population in a world that is changing at breakneck speed is one of the biggest challenges facing society in the 21st century. Attempting at the same time to reduce the amount of embedded carbon and energy used in the delivery systems provides an added test. The "Policy Brief on Carbon sensitive urban water futures" illustrate that the ...


    By IWA Publishing

  • Report on carbon sensitive urban water futures

    The challenge of supplying water and energy required for food production and development while mitigating climate change and adapting to its consequences has been termed the Energy Water Nexus. Water, energy, greenhouse gas emissions and climate change are interlinked through a series ...


    By IWA Publishing

  • An integrated approach for urban water quality assessment

    This paper introduces an integrated approach for the assessment of receiving water quality and the relative contribution of the urban drainage system to perceived receiving water quality problems. The approach combines mass balances with relatively simple receiving water impact models. The research project has learned that the urban drainage system is only one of the determining factors with ...


    By IWA Publishing

  • Urban domestic water pricing in India and China

    Despite significant differences in political and administrative structures, recent reforms in urban domestic water tariff regimes in India and China have had similar trajectories with important but sometimes nuanced differences. In both countries, there has been a devolution of operational authority to municipal governments and acceptance of greater reliance on cost recovery through user fees. ...


    By IWA Publishing

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