Sökning: "Environmental footprint"

Visar resultat 21 - 25 av 489 uppsatser innehållade orden Environmental footprint.

  1. 21. Minskning av matsvinn i hushållen: olika analysmetoder, liknande resultat : en litteraturstudie

    Magister-uppsats, SLU/Dept. of Energy and Technology

    Författare :Cristina Randelin; [2023]
    Nyckelord :livsmedelsavfall; matavfall; konsument; livsmedelskedjan; hållbarhet;

    Sammanfattning : Minskning av matsvinn är ett av delmålen i FN:s Agenda 2030, en handlingsplan för omställning till ett hållbart samhälle. Globalt ska matsvinnet halveras per person i butik och konsumentled och minskas längs hela livsmedelskedjan till år 2030. LÄS MER

  3. 22. Climate and economic implications of structure and façade materials on a building's life cycle performance : A case study of a multi-family building in Sweden

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Byggteknik och byggd miljö

    Författare :Maximilian Jatzkowski; [2023]
    Nyckelord :life cycle assessment; life cycle analysis; multi-family building; life cost analysis; facade; environmental analysis; livscykelanalys; miljöanalys; flerbostadshus; livskostnadsanalys; stomme; fasad;

    Sammanfattning : This study has been conducted in cooperation with OBOS Kärnhem. The objective of the study is to assess environmental impacts from different structural and facade materials to find a configuration with the lowest impact, and to assess the economic implications of different structural and façade materials. LÄS MER

  4. 23. Resource efficient manufacturing within the steel industry : A study of the approaches utilized by steel manufacturers to optimize resource efficiency

    Kandidat-uppsats, KTH/Produktionsutveckling

    Författare :Alan Aboul Hosn; [2023]
    Nyckelord :;

    Sammanfattning : The steel industry plays a critical role in shaping the modern world, serving as a foundational pillar for infrastructure, construction, and manufacturing sectors. However, its rapid growth has sparked concerns regarding its environmental impact and sustainability. LÄS MER

  5. 24. Environmental impact assessment of construction materials in a battery factory

    Master-uppsats, KTH/Hållbara byggnader

    Författare :Monica Angulo Diaz; [2023]
    Nyckelord :;

    Sammanfattning : This paper explores the environmental impact of construction materials in a battery factory, with a particular focus on their global warming potential, acidification, and eutrophication potential. The production of construction materials is found to contribute significantly to the overall environmental impact of a building, with steel and concrete identified as having the highest impact among the materials analyzed. LÄS MER

  7. 25. JÄMFÖRELSE AV KLIMATPÅVERKANFÖR GLASULL OCH POLYURETAN : MPARISON OF CLIMATE IMPACT FOR GLASS WOOL AND POYURETHANE

    Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Kaleb Abraham; Andreas Lust; [2023]
    Nyckelord :: Climate impact; Climate declaration; LCA; EPD; GWP; CO2e; glass wool; polyurethane; Klimatpåverkan; Klimatdeklaration; LCA; EPD; GWP; CO2e; glasull; polyuretan;

    Sammanfattning : This study examines the climate impact of the thermal insulation materials, glass wool and polyurethane. Two wall constructions with a size of one square meter are used in the study to compare their carbon footprints and determine which material has the lowest environmental impact. For the walls to be comparable, they need to have the same U-value. LÄS MER