Sökning: "ecological sustainability perspective"

Visar resultat 1 - 5 av 266 uppsatser innehållade orden ecological sustainability perspective.

  1. 1. Shifting focus from yields to food supply : an evaluation of the ‘number of people fed per hectare’ indicator at farm and national level

    Master-uppsats, SLU/Department of Molecular Sciences

    Författare :Ida Ekqvist; [2024]
    Nyckelord :Land use efficiency; Sustainability indicators; Agricultural productivity; Food production;

    Sammanfattning : The challenge of feeding a growing global population while reducing the pressure on climate and ecosystems has gained much attention in research over the last decades. A crucial yet often overlooked aspect in research addressing this complex challenge is the efficiency of food production in meeting nutritional needs within the constraints of global cropland resources. LÄS MER

  3. 2. Fungi as a potential solution to microplastic pollution: A qualitative study examining the opportunities and obstacles of implementing mycoremediation in Swedish agricultural soils from a perspective of ecological sustainability

    Kandidat-uppsats, Göteborgs universitet/Institutionen för globala studier

    Författare :Julia Zajac; [2023-11-08]
    Nyckelord :mycoremediation; ecological sustainability; sustainable development; microplastics; fungi;

    Sammanfattning : The world is facing microplastic pollution in almost all areas, as a result of increased manufacture and use of plastics in recent years. One of the most highly polluted environments are agricultural soils, which are estimated to contain up to 14 percent of all microplastic pollution. Few effective methods exist to solve this problem. LÄS MER

  4. 3. An Analysis of Environmental Sustainability Practices of Swedish Start-ups : From an Ecological Orientation Perspective

    Magister-uppsats, Högskolan i Gävle/Avdelningen för ekonomi

    Författare :Mohammad Arafat Rahman; Nusrat Jahan Suchy; [2023]
    Nyckelord :Start-ups; Sustainability; Ecological orientation; Environmental sustainability; Sustainable Development; Sustainable entrepreneurship;

    Sammanfattning : Purpose: The paper aims to identify the ecological orientations of the Swedish start-ups and explore the opportunities and challenges to determine their environmental sustainability actions. Methods: The study used a qualitative method for conducting this exploratory type of research. LÄS MER

  5. 4. Grönare gata på 25 kvadrat : en studie av utmaningar och möjligheter med biodiversitetsfrämjande parklets i urban miljö

    Master-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Författare :Amanda Freng Blümke; [2023]
    Nyckelord :parklet design; biodiversitet; pollinatörer; innovation; taktisk urbanism; växtdesign; ekologisk hållbarhet; SPUGS; urban ekologi; ekosystemtjänster; framtidsvisioner; ruderatmarker; naturen som förebild; torktåliga arter; sociala värden;

    Sammanfattning : Idag lever nästan 90% av Sveriges befolkning sina liv i urbana miljöer. Eftersom expansionen i många städer blivit begränsad riktas i stället blickarna mot den täta staden som lösning på problemet. Men med förtätning följer också många utmaningar. LÄS MER

  7. 5. The BECCS Doughnut: A strong sustainability framework for assessing implementation strategies for Bioenergy with Carbon Capture and Storage (BECCS)

    Master-uppsats, Lunds universitet/LUCSUS

    Författare :Domenik Tress; [2023]
    Nyckelord :sustainability assessment; bioenergy with carbon capture and storage; negative emissions; doughnut economics; sustainability science; Social Sciences;

    Sammanfattning : Bioenergy with Carbon Capture and Storage (BECCS) is a largely promoted, but also heavily contested solution to the problem of climate change. Whilst removing carbon from the atmosphere, it potentially leads to detrimental side effects. LÄS MER