Blue-green nature-based solutions for urban wastewater - Enabling a circular economy
Climate change implications are a major concern for urban areas. They are vulnerable to major disasters and pandemics for the sheer number of people depending on the limited infrastructure in a confined area. Responding to this conundrum will require directing significant investments and resources t...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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NR&DI URBAN-INCERC
2023-08-01
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| Series: | Urbanism. Arhitectura. Constructii |
| Subjects: | |
| Online Access: | https://uac.incd.ro/Art/v14n2a4.pdf |
| _version_ | 1797954683562622976 |
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| author | Sanghamitra Rath Bharati Mohapatra |
| author_facet | Sanghamitra Rath Bharati Mohapatra |
| author_sort | Sanghamitra Rath |
| collection | DOAJ |
| description | Climate change implications are a major concern for urban areas. They are vulnerable to major disasters and pandemics for the sheer number of people depending on the limited infrastructure in a confined area. Responding to this conundrum will require directing significant investments and resources towards the right solutions in the coming years. It is also imperative for us to consider whether our current infrastructure investment strategy is adequate. Governments and urban planners have so far favoured grey or traditionally engineered infrastructure for wastewater treatment. These legacy systems need to change to cater to current needs. Nature-based solutions (NbS) and blue-green infrastructure (BGI) are an alternative to restoring and managing a diverse integrated ecosystem, with the least amount of construction or interference with nature. They are a multidisciplinary, integrated approach towards a regenerative urban system that enables a healthy environment and has significant ecosystem benefits. The incorporation of circular economy criteria for evaluating NbS solutions in the urban domain is vital to ensure its sustainability. The paper will assess the NbS applications and blue green infrastructure concerning wastewater in urban areas and their effectiveness and scope towards promoting a circular economy. |
| first_indexed | 2024-04-10T23:21:21Z |
| format | Article |
| id | doaj.art-d015382aba3a41538f5256aae85b33fb |
| institution | Directory Open Access Journal |
| issn | 2069-6469 |
| language | English |
| last_indexed | 2024-04-10T23:21:21Z |
| publishDate | 2023-08-01 |
| publisher | NR&DI URBAN-INCERC |
| record_format | Article |
| series | Urbanism. Arhitectura. Constructii |
| spelling | doaj.art-d015382aba3a41538f5256aae85b33fb2023-01-12T14:43:09ZengNR&DI URBAN-INCERCUrbanism. Arhitectura. Constructii2069-64692023-08-01142147162Blue-green nature-based solutions for urban wastewater - Enabling a circular economySanghamitra Rath0Bharati Mohapatra1Veer Surendra Sai University of Technology, Burla, IndiaVeer Surendra Sai University of Technology, Burla, IndiaClimate change implications are a major concern for urban areas. They are vulnerable to major disasters and pandemics for the sheer number of people depending on the limited infrastructure in a confined area. Responding to this conundrum will require directing significant investments and resources towards the right solutions in the coming years. It is also imperative for us to consider whether our current infrastructure investment strategy is adequate. Governments and urban planners have so far favoured grey or traditionally engineered infrastructure for wastewater treatment. These legacy systems need to change to cater to current needs. Nature-based solutions (NbS) and blue-green infrastructure (BGI) are an alternative to restoring and managing a diverse integrated ecosystem, with the least amount of construction or interference with nature. They are a multidisciplinary, integrated approach towards a regenerative urban system that enables a healthy environment and has significant ecosystem benefits. The incorporation of circular economy criteria for evaluating NbS solutions in the urban domain is vital to ensure its sustainability. The paper will assess the NbS applications and blue green infrastructure concerning wastewater in urban areas and their effectiveness and scope towards promoting a circular economy.https://uac.incd.ro/Art/v14n2a4.pdfurban wastewater managementecosystem serviceswetlandsblue-green infrastructuresustainable urban ecosystem |
| spellingShingle | Sanghamitra Rath Bharati Mohapatra Blue-green nature-based solutions for urban wastewater - Enabling a circular economy Urbanism. Arhitectura. Constructii urban wastewater management ecosystem services wetlands blue-green infrastructure sustainable urban ecosystem |
| title | Blue-green nature-based solutions for urban wastewater - Enabling a circular economy |
| title_full | Blue-green nature-based solutions for urban wastewater - Enabling a circular economy |
| title_fullStr | Blue-green nature-based solutions for urban wastewater - Enabling a circular economy |
| title_full_unstemmed | Blue-green nature-based solutions for urban wastewater - Enabling a circular economy |
| title_short | Blue-green nature-based solutions for urban wastewater - Enabling a circular economy |
| title_sort | blue green nature based solutions for urban wastewater enabling a circular economy |
| topic | urban wastewater management ecosystem services wetlands blue-green infrastructure sustainable urban ecosystem |
| url | https://uac.incd.ro/Art/v14n2a4.pdf |
| work_keys_str_mv | AT sanghamitrarath bluegreennaturebasedsolutionsforurbanwastewaterenablingacirculareconomy AT bharatimohapatra bluegreennaturebasedsolutionsforurbanwastewaterenablingacirculareconomy |