Essays about: "Sustainable use of resources"

Showing result 21 - 25 of 579 essays containing the words Sustainable use of resources.

1. 21. RAINWATER HARVESTING FROM ROOF TOPS IN URBAN AREAS: QUANTITY, QUALITY AND ENVIRONMENTAL BENEFIT : Case studies in Sweden and Colombia

   University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

   Author : Sonny Colin; Michael Erneland; [2023]
   Keywords : 3D-printing; Hydrological cycle; Low-cost sensors; Water scarcity; Water shortage; Water supply; Water quality; Water quality Index; Water quantity;

   Abstract : This study has looked at two separate locations, Malmö in Sweden, and Medellin in Colombia, and what the possibilities of rainwater harvesting are in those locations. The paper investigated data gathered by low-cost sensors in Malmö region, as well as sampling and measurements of rainwater collected in Malmö and Medellin, analysed by laboratories in both countries. READ MORE

3. 22. Circular production investments : What a circular production investment is and how it can be designed

   University essay from KTH/Produktionsutveckling

   Author : Lotta Bohlin; [2023]
   Keywords : Circular investments; production investments; production equipment; circularity; green design; Cirkulära investeringar; produktionsinvesteringar; produktionsutrustning; cirkularitet; grön design;

   Abstract : One of the biggest emitters of greenhouse gas in Sweden is the industry sector, and in order to reach the national and global environmental goals, a change is needed. To become an environmentally sustainable producer, the whole life cycle must be taken into consideration, from choice of resources, to production, to use, and End-of-Life treatment. READ MORE

4. 23. mmWave Coverage Extension Using Reconfigurable Intelligent Surfaces in Indoor Dense Spaces

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Zhenyu Li; [2023]
   Keywords : mmWave Communication; Reconfigurable Intelligent Surface; Ray Tracing; Indoor Dense Spaces;

   Abstract : Millimeter-wave (mmWave) is widely investigated for indoor communication scenarios thanks to the available rich spectrum. However, the shortened antenna size and the high frequency make mmWave extra sensitive to blockages. READ MORE

5. 24. Sustainable water treatment in the manufacturing industry : Investigation of the water treatment system at VCE, Hallsberg

   University essay from Linköpings universitet/Energisystem

   Author : Johan Hagströmer; Forsberg Emma; [2023]
   Keywords : ;

   Abstract : Transitioning to circular flows is essential to economize the planet’s resources. One of the most important resources on earth is water as it is vital for all living things. However, water purification methods have proven to be very energy intensive, and increasing the circular water flows is therefore challenging. READ MORE

6. 25. The future of the Sámi people in a developing modern world : A qualitative comparison of Sweden and Norway´s handling of Sámi land use and self-determination

   University essay from Jönköping University/HLK, Globala studier

   Author : Felicia Arvidsson; Andrea Fröberg; [2023]
   Keywords : Indigenous peoples; Indigenous rights; Sámi people; Norway; Sweden; Land use; Self-determination; Minorities; Sustainability; Climate change; Human rights;

   Abstract : Indigenous peoples are living all over the world. In Norway, Sweden, Finland and Russia, live the last indigenous peoples of Europe, the Sámi people. Just like many other indigenous peoples in the world they need to find a way to coexist with the majority population in their home state. READ MORE