Sökning: "Water security"

Visar resultat 1 - 5 av 62 avhandlingar innehållade orden Water security.

1. 1. Decision support for sustainable water security

   Författare :Karin Sjöstrand; Dale Whittington; Chalmers University of Technology; []
   Nyckelord :decision support; water scarcity; water availability; water security; drinking water supply; multi-criteria decision analysis; sustainability; cost-benefit analysis; marginal abatement cost curves; risk assessment;

   Sammanfattning : Society’s large dependence on water, in combination with climate, socio-economic and demographic changes, places a massive pressure on our freshwater resources. As a result, water crisis, defined as a significant decline in the available quality and quantity of freshwater, is now considered to be among the most critical global risks to society. LÄS MER

3. 2. Cooperation and Conflict amid Water Scarcity

   Författare :Stefan Döring; Håvard Hegre; Ashok Swain; Päivi Lujala; Uppsala universitet; []
   Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; conflict; cooperation; water; water scarcity; drought; communal violence; non-state actors; environmental peacebuilding; environmental security; groundwater; water security; geo-referenced data; climate variability; natural disaster; resilience; Peace and Conflict Research; Freds- och konfliktforskning;

   Sammanfattning : Over two billion people remain without safe drinking water and more than four billion lack basic access to sanitation. Safely managing water is key for livelihoods, food security, energy production, and overall socio-economic development. This dissertation analyzes how scarce water resources affect cooperation and conflict. LÄS MER

4. 3. The Water Taboo : Restraining the Weaponisation of Water in International Conflict

   Författare :Charlotte Grech-Madin; Ashok Swain; Anders Themnér; Gil Merom; Aaron Wolf; Uppsala universitet; []
   Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SOCIAL SCIENCES; Water weaponisation; water taboo; international armed conflict; international relations; norms; international law; environmental security; Kargil War; Gulf War; India; United States; Peace and Conflict Research; Freds- och konfliktforskning; Statskunskap; Political Science;

   Sammanfattning : Why do nation states in conflict with one another refrain from weaponising water? Water has long been a standard weapon of armed conflict. In the post-World War II period, however, nation states in international conflict have made concerted efforts to restrain its weaponisation. LÄS MER

5. 4. Urban Water Security – Local Conditions and Regional Context : A case study of attitudes and water use behaviour in Windhoek, Namibia

   Författare :Therése Sjömander Magnusson; Jan Olof Lundqvist; Linköpings universitet; []
   Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; water supply; urban; water management; water demand management WDM ; vattenförsörjning; Namibia; Water in nature and society; Vatten i natur och samhälle;

   Sammanfattning : The world is becoming urbanised. Between 1995 and 2025, it is estimated that the cities and towns of the developing world will have absorbed another two billion people. A majority of these people will be poor and settle down in the unregulated areas. LÄS MER

7. 5. Sustainable and Safe Use of Non-conventional Waters -Reclaimed Water and Desalinated Water

   Författare :Shuang Liu; Avdelningen för Teknisk vattenresurslära; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Water reuse; Desalination; Strategy; Water security; Guidelines; Policy; Microbial risk assessment;

   Sammanfattning : Fresh water scarcity, pollution and an uneven distribution have caused an increasingly serious global water crisis. One of the most widely adopted response strategies is the exploitation and use of non-conventional water sources. LÄS MER