Sökning: "environmental system analysis tools"

Visar resultat 1 - 5 av 137 uppsatser innehållade orden environmental system analysis tools.

1. 1. Life cycle assessment of metal laser powder bed fusion : A deep dive into the significance of system boundary expansion and improvement potential

   Master-uppsats, Linköpings universitet/Industriell miljöteknik

   Författare :Christian Rotter; Erik Fagerberg; [2023]
   Nyckelord :additive manufacturing; life cycle assessment; powder bed fusion; system boundaries; metal laser powder bed fusion; environmental impact; global warming potential;

   Sammanfattning : Metal additive manufacturing (MAM) is a manufacturing technology experiencing a rapid expansion rate. Metal laser powder bed fusion (ML-PBF) is among the most popular techniques in this field. The environmental implications of it are often discussed in literature and compared to conventional manufacturing. LÄS MER

3. 2. Interacting futures of the Swedish food system

   Master-uppsats, Stockholms universitet/Stockholm Resilience Centre

   Författare :Hanna Carlsson; [2023]
   Nyckelord :scenarios; scenario modelling; fuzzy cognitive maps; food systems;

   Sammanfattning : Food systems are complex social-ecological systems. Currently, they are the source of large-scale health problems and environmental impacts, and there is widespread agreement that transformative change is needed. Scenarios are useful tools for directing such change, as they provide engaging future visions that work well with complex systems. LÄS MER

4. 3. Stylingservice som hållbar produkt : Värdet av en konsulterande stylingtjänst för minskad överkonsumtion

   Kandidat-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

   Författare :Karl Sedeborn Holst; Agnes Ottander; [2023]
   Nyckelord :Consumer behaviour; sustainability; individual-focused advisory consumption; PSS; Konsumentbeteende; hållbarhet; individfokuserad rådgivande konsumtion; PSS;

   Sammanfattning : Dagens konsumtion av kläder hos den genomsnittlige konsumenten består till stor del av överkonsumtion. Ett bristande engagemang samt okunskap om klädkonsumtionens miljöpåverkan är ofta bidragande faktorer till ohållbar konsumtion. LÄS MER

5. 4. A catch-22 scenario in the Swedish food system : –A scientific examination of cyprinid fishingand its management possibilities in Sweden

   Master-uppsats, SLU/Department of Molecular Sciences

   Författare :Peter Andreas Van Berlekom; [2023]
   Nyckelord :Cyprinids; Swedish food supply chain; fisheries management; Complex Adaptive System CAS ;

   Sammanfattning : Cyprinid fish like roach, bream and ide are natural resources in Sweden that were common and consumed in households up to the late 19th century. Due to societal changes during the industrialization cyprinids lost their domestic importance. Today we see an increasing demand for sustainable food sources. LÄS MER

7. 5. Flexible Sector Coupling (FSC) of Electrical and Thermal Sectors via Thermal Energy Storage (TES) : A Case Study on Oskarshamn Energi

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Raúl Calvo García; Jose María Marín Arcos; [2023]
   Nyckelord :Flexible sector coupling FSC ; district heating DH ; thermal energy storage TES ; heat pump HP ; capacity optimization; dispatch optimization; open-access tools; Flexibel sektorkoppling; fjärrvärme; termisk energilagring; värmepump; kapacitetsoptimering; leveransoptimering; verktyg med öppen tillgång;

   Sammanfattning : The integration of distributed energy sources and systems is of high relevance for the transition towards a more sustainable energy system. Taking into consideration the  amount of emissions produced by the heating sector, which account for at least half of the energy demand in buildings, district heating systems have the potential to play a key role in the transition, by enabling the integration of various energy sources and provide flexible energy services to the grid. LÄS MER