Sökning: "sustainability report"

Visar resultat 1 - 5 av 39 avhandlingar innehållade orden sustainability report.

  1. 1. Styckares arbete : knivskarpt om hållbarhet

    Författare :Kjerstin Vogel; Jörgen Eklund; Roland Örtengren; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Ergonomics; meat cutting; knife; knife sharpening; polishing; interactive; industry intervention; sustainability; profitability; change; yield; stress; RAS; Ergonomi; styckning; kniv; knivskärpa; polering; interaktiv; branschintervention; hållbarhet; lönsamhet; förändring; utbyte; stress; RAS;

    Sammanfattning : Styckares arbete är fysiskt ansträngande och kännetecknas av att vara utpräglat manuellt där den handhållna kniven är det viktigaste verktyget. Arbetet innebär enligt arbetsskadestatistiken hög risk för arbetsrelaterade skador och sjukdomar. LÄS MER

  3. 2. Sustainability of rural energy access in developing countries

    Författare :Brijesh Mainali; Semida Silveira; Benjamin Sovacool; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energy Access; Rural electrification; Rural energy; Household; Renewable energy; Off-grid; Mini-grid; Grid; Pathways; Fuel choice; Indicator; Sustainability index; Energy Technology; Energiteknik;

    Sammanfattning : The importance of access to modern energy has been well understood by governments and donor agencies in many developing countries, and significant effort has been made in recent years to address energy access challenges. However, despite these efforts, the International Energy Agency (IEA) has predicted that the energy access problem will remain unresolved by 2030. LÄS MER

  4. 3. National environmental evaluation systems : guiding towards sustainability?

    Författare :Magnus Larsson; Anders Hanberger; Katarina Eckerberg; Daniel Larsson; Per Mickwitz; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; environmental evaluation; evaluation systems; evaluation use; sustainable development; program theory; stakeholders; environmental policy;

    Sammanfattning : Background: Dealing with environmental threats is one of the largest, if not the largest, challenge contemporary societies face. One way to better deal with this challenge would be to produce knowledge that can be used to improve environmental work and environmental policy and thus ultimately contribute to sustainable development. LÄS MER

  5. 4. Metal-Free Catalysis for Efficient Synthesis

    Författare :Juho Bah; Johan Franzén; King Kuok (Mimi) Hii; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Homogeneous c atalysi s; O rga nocatalysis; Green C hemistry; T o tal S ynthesis; A lkaloids; A symmetric S ynthesis; N on - metal Lewis acid s; C arbocations; Sustainability; Kemi; Chemistry;

    Sammanfattning : The strength of efficient metal-free catalysis will be examined in this thesis. Efforts towards more sustainable processes will be demonstrated through implementation of strategies that meet several of the 12 principles of Green Chemistry. LÄS MER

  7. 5. Sustainable Aluminum and Iron Production

    Författare :Reza Beheshti; Emma Strömberg; Jafar Safarian; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Sustainability; Optimization; Black Dross; Salt removal; Steel flux agent; Waste processing; Greenhouse gases; Direct reduction; COMSOL Multiphysics®; Kemi; Chemistry;

    Sammanfattning : Aluminium recycling requires 95% less energy than primary production with no loss of quality. The Black Dross (BD) produced during secondary aluminium production contains high amounts of water-soluble compounds, therefore it is considered as a toxic waste. LÄS MER