Essays about: "drinking water system"

Showing result 31 - 35 of 139 essays containing the words drinking water system.

  1. 31. Prepaid Digital Water Meters and the Challenges of Sustainable Innovation

    University essay from KTH/Urbana och regionala studier

    Author : Ahmed Saleh; [2021]
    Keywords : Digitalization; Sustainable Development; Prepaid Water Meters; Urban Water Management; Digitalisering; Hållbar Utveckling; Förbetalda Vattenmätare; Stadsvattenhantering;

    Abstract : Water scarcity is an increasing problem all over the world. In order to achieve the sustainable development goals by 2030, safe and affordable access to drinking water is a key target that needs to be achieved according to SDG6. READ MORE

  3. 32. Exploring Spatiotemporal Relationships between InSAR-derived Land Subsidence and Satellite-based Hydrological Variables

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Yixin Zhang; [2021]
    Keywords : InSAR; Shabestar; subsidence; groundwater; hydrological variables; LSTM; Sentinel-1A; Geomatics; Technology and Engineering; Earth and Environmental Sciences;

    Abstract : Shabestar basin in the East Azerbaijan province, Northwest Iran, where irrigation is the main groundwater consumer, has experienced large-scale subsidence and groundwater deletion, which poses a threat to the local agricultural activities, economic development, and food security. With the emergency of mitigating the risk, satisfying future demand for groundwater, and improving resilience considering climate change, this study proposes a satellite-based approach to explore the spatio-temporal relationships between measured subsidence and hydrological variables in the basin to assist groundwater management strategy. READ MORE

  4. 33. Energieffektivisering av dricksvattendistribution : dataanalys och simulering av pumpdrift vid Görvälns vattenverk

    University essay from SLU/Dept. of Energy and Technology

    Author : Anton Thorstensson; [2020]
    Keywords : norrvatten; förbrukningsprognos; renvattenpumpar; högreservoarer; vattentorn; fyllnadskrav;

    Abstract : This project investigates the efficiency of the water distribution system from Görväln's pumping station to Norrvatten's central consumption zone. The goal is to propose actions that lead to enhanced energy efficiency. READ MORE

  5. 34. Assessment of the Contribution of Groundwater Flow and Surface Flow from Bolmsö Island to Lake Bolmen, Sweden

    University essay from Lunds universitet/Teknisk geologi; Lunds universitet/Väg- och vattenbyggnad (CI)

    Author : Angelique Uwera; [2020]
    Keywords : Groundwater; Surface water; GMS-MODFLOW; Bolmsö Island; Lake Bolmen; Brownification.; Technology and Engineering;

    Abstract : The increase of brownification in surface waters has been a problem for rivers and lakes from the northern hemisphere. The main factors of this water brownification are the increase of dissolved organic matter and iron in water bodies. READ MORE

  6. 35. Embracing complexity: Dynamics governing urban drinking water supply security in Mexico City

    University essay from Stockholms universitet/Stockholm Resilience Centre

    Author : Sofía Valeria Cortés Calderón; [2020]
    Keywords : Water security; water governance; qualitative system dynamics modelling; power dynamics; social-ecological systems;

    Abstract : Drinking water supply insecurity is globally on the rise, and prevalent in most low and middle-income urban areas. Multiple responses have emerged to cope with the lack of a reliable and equitable supply of safe and sufficient drinking water in cities, which presents a wide range of social-ecological implications. READ MORE