Sökning: "Sanitation technology"

Visar resultat 1 - 5 av 36 avhandlingar innehållade orden Sanitation technology.

  1. 1. Unpacking Sanitation Planning Comparing Theory and Practice

    Författare :Jennifer R Mc Conville; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Participation; Sustainability; Urban; Procedural planning theory; Decision-making; Sanitation; Process; Planning practice;

    Sammanfattning : Lack of proper sanitation is linked to significant negative impacts on environmental and public health, economy, and human dignity. Despite the efforts made to reach the United Nations Millennium Development Goals, the world will miss its target of halving the percentage of people without access to improved sanitation by 2015; and there is general agreement within the field of sanitation that the sector has failed to deliver substantial improvements to the most needy. LÄS MER

  3. 2. Water for a few : a history of urban water and sanitation in East Africa

    Författare :David Nilsson; Arne Kaijser; Gunilla Andrae; KTH; []
    Nyckelord :HUMANIORA; HUMANITIES; urban water; urban sanitation; urban history; development studies; African history; environmental history; large technical systems; socio-technical systems; institutional change; public service; History of technology; Teknikhistoria;

    Sammanfattning : This licentiate thesis describes and analyses the modern history of the socio-technical systems for urban water supply and sanitation in East Africa with focus on Uganda and Kenya. The key objective of the thesis is to evaluate to what extent the historic processes frame and influence the water and sanitation services sectors in these countries today. LÄS MER

  4. 3. Fairness, technology adoption, water sanitation and pandemic control : Six essays on four topics in Development Economics

    Författare :Selene Ghisolfi; Jakob Svensson; Ingvild Almas; Aureo de Paula; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Fairness; Bargaining; Field experiment; Lab-in-the-field; optimal policy; Community-Driven Development; Water Sanitation; Agriculture; Technology adoption; Market for quality; Covid-19; Mortality rates; Developing countries; Behavioural response; Economics; nationalekonomi;

    Sammanfattning : Contribution Requirements and Redistribution Decisions: Experimental Evidence from Bangladesh uses a controlled experiment to assess the effects of requiring co-funding to development programs on the efficiency and distribution of benefits within the community.Market Access and Quality Upgrading: Evidence from Randomized Experiments tests if increasing reward to quality produce improves profits, agricultural productivity, and input use, using a randomized experiment in Uganda. LÄS MER

  5. 4. Assessing sustainable approaches to sanitation planning and implementation in West Africa

    Författare :Jennifer R. McConville; Gunno Renman; Jan-Olof Drangert; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Decision-Making; Implementation; Planning; Sanitation; Sustainable; Civil engineering and architecture; Samhällsbyggnadsteknik och arkitektur;

    Sammanfattning : The challenge of achieving global sanitation targets is that it requires application of both technology that is appropriate and a supporting organizational structure. The interactions between the two begin during the planning/decision-making process and continue throughout the system lifetime. LÄS MER

  7. 5. Small Sanitation Systems – Treatment Efficiency, Sustainability and Implementation

    Författare :Brenda Vidal; Annelie Hedström; Inga Herrmann; Günther Langergraber; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Sustainable sanitation; sand filter; phosphorus filter; package plant; cold climate; treatment process; system analysis; sustainability indicators; decentralization; centralization; historical development; on-site; resource recovery; source separation; source-separating systems; blackwater; urine; greywater; hållbarthetsanalys; små avlopp system; enskilda avlopp; markbädd; minireningsverk; kallt klimat; systemanalys; fosforfälla; fosforfilter; indikator; urin sortering; svartvatten; toalettvatten; gråvatten; BDT; VA-teknik; Urban Water Engineering;

    Sammanfattning : Current socio-technical wastewater system paradigms are being challenged by emerging global issues such as climate change, environmental degradation and scarcity of resources. Thus, exploration of innovative new urban water management solutions is required that enable closure of resource loops. LÄS MER