bd939f6098beed56dad978326d85fced wat_c0cac49a-e1ae-4eb5-b94f-e41609efb3cc.pdf cab5f65860c8123ab42eb1b1f7f3a6d647cf8b42 wat_c0cac49a-e1ae-4eb5-b94f-e41609efb3cc.pdf 451c16eadbe65fee6b139f9c973b2fc232c2d57581ea0decde6d49d18550b337 wat_c0cac49a-e1ae-4eb5-b94f-e41609efb3cc.pdf Title: Redrawing the hydrosocial cycle through treated wastewater reuse in the metropolitan area of Barcelona Subject: Keywords: Greywater recycling, reclaimed water reuse, hydrosocial cycle, resource frontiers, Metropolitan Area of Barcelona, Spain Author: Hug March;Santiago Gorostiza;David Saurí Creator: Acrobat PDFMaker 17 pour Word Producer: Adobe PDF Library 17.11.238 CreationDate: Thu Jun 1 16:57:22 2023 CEST ModDate: Thu Jun 1 16:57:28 2023 CEST Custom Metadata: yes Metadata Stream: yes Tagged: yes UserProperties: no Suspects: no Form: none JavaScript: no Pages: 17 Encrypted: no Page size: 595.32 x 841.92 pts (A4) Page rot: 0 File size: 317777 bytes Optimized: yes PDF version: 1.6 name type encoding emb sub uni object ID ------------------------------------ ----------------- ---------------- --- --- --- --------- UOKFVU+Calibri TrueType WinAnsi yes yes yes 344 0 IEEGJS+TimesNewRomanPS-BoldMT TrueType WinAnsi yes yes yes 346 0 SBHJTY+Calibri-Bold TrueType WinAnsi yes yes yes 348 0 NESFBI+Calibri-Italic TrueType WinAnsi yes yes yes 61 0 Jhove (Rel. 1.28.0, 2023-05-18) Date: 2024-05-07 04:23:55 CEST RepresentationInformation: wat_c0cac49a-e1ae-4eb5-b94f-e41609efb3cc.pdf ReportingModule: PDF-hul, Rel. 1.12.4 (2023-03-16) LastModified: 2024-05-02 01:34:44 CEST Size: 317777 Format: PDF Version: 1.6 Status: Well-Formed and valid SignatureMatches: PDF-hul MIMEtype: application/pdf Profile: Linearized PDF, Tagged PDF PDFMetadata: Objects: 0 FreeObjects: 1 IncrementalUpdates: 0 DocumentCatalog: PageLayout: OneColumn PageMode: UseNone Outlines: Item: Title: Introduction Item: Title: Wastewater: A world of flows, perceptions and politics Item: Title: The small scale: Greywater recycling in residential buildings Item: Title: Direct and indirect reclaimed water reuse in Metropolitan Barcelona Item: Title: Discussion and conclusions Item: Title: Acknowledgements Item: Title: References Filters: FilterPipeline: FlateDecode FilterPipeline: DCTDecode Images: Image: NisoImageMetadata: FormatName: image/jpg CompressionScheme: JPEG ImageWidth: 155 ImageHeight: 107 ColorSpace: RGB BitsPerSample: 8 BitsPerSampleUnit: integer Name: X Image: NisoImageMetadata: FormatName: image/png ImageWidth: 90 ImageHeight: 33 BitsPerSample: 8 BitsPerSampleUnit: integer Filter: FlateDecode Name: X Fonts: TrueType: Font: BaseFont: UOKFVU+Calibri FontSubset: true FirstChar: 32 LastChar: 252 FontDescriptor: FontName: UOKFVU+Calibri Flags: Nonsymbolic FontBBox: -503, -312, 1240, 1026 FontFile2: true Encoding: WinAnsiEncoding ToUnicode: true Font: BaseFont: IEEGJS+TimesNewRomanPS-BoldMT FontSubset: true FirstChar: 32 LastChar: 237 FontDescriptor: FontName: IEEGJS+TimesNewRomanPS-BoldMT Flags: Serif, Nonsymbolic FontBBox: -558, -328, 2000, 1056 FontFile2: true Encoding: WinAnsiEncoding ToUnicode: true Font: BaseFont: SBHJTY+Calibri-Bold FontSubset: true FirstChar: 32 LastChar: 89 FontDescriptor: FontName: SBHJTY+Calibri-Bold Flags: Nonsymbolic FontBBox: -519, -349, 1263, 1039 FontFile2: true Encoding: WinAnsiEncoding ToUnicode: true Font: BaseFont: NESFBI+Calibri-Italic FontSubset: true FirstChar: 32 LastChar: 252 FontDescriptor: FontName: NESFBI+Calibri-Italic Flags: Nonsymbolic, Italic FontBBox: -725, -276, 1260, 1026 FontFile2: true Encoding: WinAnsiEncoding ToUnicode: true XMP: 2023-06-01T16:57:28+02:00 2023-06-01T16:57:22+02:00 2023-06-01T16:57:28+02:00 Acrobat PDFMaker 17 pour Word uuid:b566d0a4-1622-4b4c-bb29-cad050836656 uuid:797c441f-cb1c-4136-84ed-2a91db8a6e3c 6 application/pdf Redrawing the hydrosocial cycle through treated wastewater reuse in the metropolitan area of Barcelona Hug March;Santiago Gorostiza;David Saurí Adobe PDF Library 17.11.238 Greywater recycling, reclaimed water reuse, hydrosocial cycle, resource frontiers, Metropolitan Area of Barcelona, Spain D:20230601145642 WaA Increasing economic, social and environmental limits to the development of conventional water supply sources have shifted water resource frontiers to alternative sources, most notably desalination and wastewater reuse. In the past few years, critical scholarship has been prolific in its exploration of how desalination may redraw the hydrosocial cycle in different geographies; wastewater reuse, however, has received much less attention. In this article, we aim to contribute to a critical exploration of the implications of different types of wastewater reuse for urban purposes. We do so through an examination of the case of the Metropolitan Area of Barcelona (AMB), an area with a fragile water supply system that has been undergoing a harsh drought in 2022/2023. We examine two examples of how treated wastewater may enter the residential sphere. The first involves the reuse of greywater for toilet flushing in residential buildings. The second is linked to the possibilities that advanced treatment of wastewater open up in terms of making urban water systems more robust and more resilient to recurring droughts; this advanced strategy enables both the bolstering of indirect reuse of reclaimed water for potable purposes and direct reuse through the development of dual networks of supply in new urban areas. In this paper, we attempt to unravel the different economic, social, environmental and political implications of those interventions through the lens of the hydrosocial cycle and resource frontiers. 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