Quantification of the water-energy nexus Study aim Study context Selected indicators Definition of study boundary ldentification Quantification Calculations Results interpretation Water-energy Energy intensity Urban water systems Data sources: Influence of nexus GHG emissions -water abstraction and -Nexus:LCA studies or conveyance water-energy research Studying Energy, water risks on the environmental water treatment water-energy Waterrisks:Aqueduct Water Risk Atias relationship and policy nexus Regional Baseline water stress water distribution wastewater collection implications water risks Return flow ratio database from WRI wastewater treatment Analysis framework of the relationship between the water-energy nexus and regional water risks for urban water systems. Study aim Study context Selected indicators Water-energy Energy intensity Influence of nexus GHG emissions water risks on water-energy nexus Regional Baseline water stress water risks Return flow ratio
Analysis framework of the relationship between the water-energy nexus and regional water risks for urban water systems. Quantification of the water-energy nexus
Definition of study boundary Identification Quantification Calculations Results interpretation Urban water systems: Data sources: water abstraction and Nexus:LCA studies or Studying Energy, conveyance water-energy research the environmental water treatment Water risks:Aqueduct -water distribution Water Risk Atlas relationship and policy wastewater collection database from WRI implications wastewater treatment
To central Treatment process at the Oset water treatment facility
Treatment process at the Oset water treatment facility
Water-energy nexus in wastewater treatment plant
Water-energy nexus in wastewater treatment plant
Applied Energy 184(2016)873-881 Contents lists available at ScienceDirect AppliedEnergy Applied Energy ELSEVIER journal homepage:www.elsevier.com/locate/apenergy Comparative analysis of energy intensity and carbon emissions CrossMark in wastewater treatment in USA,Germany,China and South Africa Hongtao Wang3.*,Yi Yangb,Arturo A.Keller*,Xiang Li,Shijin Feng,Ya-nan Dong,Fengting Lia Applied Energy 204(2017)1463-1475 Contents lists available at ScienceDirect AppliedEnergy Applied Energy ELSEVIER journal homepage:www.elsevier.com/locate/apenergy The feasibility and challenges of energy self-sufficient wastewater CrossMark treatment plants Yifan Gu,Yue Li,Xuyao Li,Pengzhou Luo,Hongtao Wang.*,Zoe P.Robinson b,Xin Wang,Jiang Wu., Fengting Lia