Sökning: "Nina Aldén"

Hittade 3 uppsatser innehållade orden Nina Aldén.

  1. 1. Potential for mitigating GHG emissions at a Swedish wastewater treatment plant – a life cycle approach

    Master-uppsats, Stockholms universitet/Institutionen för naturgeografi

    Författare :Nina Aldén; [2020]
    Nyckelord :GHG emissions; Wastewater treatment; Sewage sludge; Life cycle analysis; Mitigation; Carbon footprint; Global warming potential;

    Sammanfattning : To meet the national and international climate goals every potential GHG mitigating effort needs to be addressed. The aim of this thesis is to investigate if the wastewater treatment plant (WWTP), Ekebyhov, can reduce its GHG emissions by making changes inthe treatmentprocess. The main GHGs emitted from WWT areN2O, CH4and CO2. LÄS MER

  3. 2. Is A Holistic Approach Relevant for Non-Governmental Organizations’ Agricultural Extension Strategies? : Case Studies from Tanzania

    Kandidat-uppsats, Södertörns högskola/Institutionen för naturvetenskap, miljö och teknik

    Författare :Nina Aldén; [2016]
    Nyckelord :Extension theory; Participation; Sustainability; Tanzania; Sustainable Development Goals;

    Sammanfattning : Agricultural extension can play a major part in the development and adoption of sustainable agriculture practices. Local NGOs have a unique opportunity to serve as extension agents due to their acceptance and close relationship in communities. LÄS MER

  4. 3. Handbok för växtinsamlare : med erfarenheter från sex nutida svenska experter

    L3-uppsats, SLU/Dept. Of Landscape Architecture, Planning and Management

    Författare :Nina Ingvarsson; Sofie Norgren; [2008]
    Nyckelord :växtinsamling; växtinsamlare; växtintroduktion; Sten Ridderlöf; Henrik Zetterlund; Elisabeth Öberg; Björn Aldén; Magnus Lidén; Erland Ejder;

    Sammanfattning : What makes a Swede betake himself into the Chinese wilderness? How does the Rio Convention influence a plant collector? And who will crack the nut positioned 12 meters up in the crown of a tree? There are many secrets behind the act of collecting plants. In many regards, the documentation of the collection of plants for a Swedish purpose has been unsatisfactory. LÄS MER