Abstract
As urbanization continues as a global mega-trend, cities must provide healthy and sustainable living spaces and deliver basic infrastructure services with greater efficiency in environmental and economic resource use. One vital concern is the provision and usage of water. This paper argues that energy-efficient decentralized wastewater treatment facilities can play an integral role as smart cities develop in the coming years. In particular, it focuses on three main points. First, in order to meet growing water demands, the use of wastewater treatment for the recycling and reuse of water streams will increase. Second, the need for recycling and reuse at the point of usage strongly favors a decentralized rather than centralized approach to wastewater infrastructure. Finally, ecological techniques to wastewater treatment will be required to provide such a service with greater resource efficiency. The paper concludes with a potential wastewater treatment design that may meet these specific needs of smart cities.
| Original language | English |
|---|---|
| Title of host publication | 2015 IEEE 1st International Smart Cities Conference, ISC2 2015 |
| ISBN (Electronic) | 9781467365529 |
| DOIs | |
| State | Published - 24 Dec 2015 |
| Event | 1st IEEE International Smart Cities Conference, ISC2 2015 - Guadalajara, Mexico Duration: 25 Oct 2015 → 28 Oct 2015 |
Publication series
| Name | 2015 IEEE 1st International Smart Cities Conference, ISC2 2015 |
|---|
Conference
| Conference | 1st IEEE International Smart Cities Conference, ISC2 2015 |
|---|---|
| Country/Territory | Mexico |
| City | Guadalajara |
| Period | 25/10/15 → 28/10/15 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 8 Decent Work and Economic Growth
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SDG 11 Sustainable Cities and Communities
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SDG 12 Responsible Consumption and Production
Keywords
- Smart Cities
- energy-water-nexus
- on-site wastewater treatment
- water infrastructure
- water management
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