Search for dissertations about: "Jordbruk"

Showing result 1 - 5 of 85 swedish dissertations containing the word Jordbruk.

2. 1. Climate vulnerability assessment methodology : Agriculture under climate change in the Nordic region

   Author : Lotten Wiréhn; Tina-Simone Schmid Neset; Björn-Ola Linnér; Giuseppe Feola; Linköpings universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Agriculture; Assessment methodology; Climate change; Geographic Visualization; Indicator-based methods; Vulnerability; Bedömningsmetodologi; Geografisk Visualisering; Indikatorbaserade metoder; Jordbruk; Klimatförändringar; Sårbarhet;

   Abstract : Food security and climate change mitigation are crucial missions for the agricultural sector and for global work on sustainable development. Concurrently, agricultural production is directly dependent on climatic conditions, making climate change adaptation strategies essential for the agricultural sector. READ MORE

4. 2. Biochar systems across scales in Sweden : An industrial ecology perspective

   Author : Elias Azzi; Cecilia Sundberg; Erik Karltun; Anders Strømman; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; biochar; bioenergy; agriculture; climate change; carbon dioxide removal; negative emission technology; industrial ecology; life cycle assessment; material flow analysis; environmental systems analysis; biochar; bioénergie; agriculture; changement climatique; capture de dioxyde de carbone; technologie à émissions négatives; écologie industrielle; analyse de cycle de vie; analyse de flux de matière; analyse de systèmes environnementaux; Pflanzenkohle; Bioenergie; Landwirtschaft; Klimawandel; Kohlendioxid-Entfernung; Negative-Emissions-Technologie; Industrieökologie; Lebenszyklusanalyse; Stoffstromanalyse; Umweltsystemanalyse; الفحم الحيوي، الطاقة الحيوية، الزراعة، تغيّر المناخ، إزالة ثاني اوكسيد الكربون، التكنولوجيا السلبية الانبعاثات، الايكولوجيا الصناعية، تقييم دورة الحياة، تحليل تدفق المواد، تحليل الأنظمة البيئية; biokol; bioenergi; jordbruk; klimatförändring; koldioxidlagring; negativa utsläpp; industriell ekologi; livscykelanalys; materialflödesanalys; miljösystemanalys; Industrial Ecology; Industriell ekologi;

   Abstract : Biochar – the carbon rich residue derived from biomass pyrolysis – is recognised as a potential solution to remove carbon dioxide from the atmosphere, while simultaneously delivering socio-environmental benefits through biochar use as a material. Perceived as a sustainable innovation, biochar has raised interest throughout the world. READ MORE

5. 3. Ecological interactions in human modified landscapes : Landscape dependent remedies for the maintenance of biodiversity and ecosystem services

   Author : Arvid Bolin; Biodiversitet; []
   Keywords : Central place foraging; Agriculture; Competition; Ecosystem service; Species coexistence; bumble bees; landscape ecology; Biodiversity; Agri-environment scheme; Central place foraging; jordbruk; konkurrens; landskaps ekologi; humlor; bin;

   Abstract : Modern agricultural practices have led to an intensification of the agricultural landscape which has negatively affected both biodiversity and the ecosystem services it provides. In my thesis I have used ecological theory of optimal foraging to try and explain how landscape structure, landscape composition and agricultural management can explain the loss of biodiversity and how remedies can efficiently be implemented. READ MORE

6. 4. Inertia and practice change related to greenhouse gas reduction : Essays on institutional entrepreneurship and translation in Swedish agri-food

   Author : Herman Stål; Karl Johan Bonnedahl; Jessica Eriksson; Peter Dobers; Umeå universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Inertia; climate change; sustainability; agriculture; institutional entrepreneurship; institutional logics; convergent change; divergent change; practice; translation; Tröghet; klimatförändring; hållbarhet; jordbruk; institutionellt entreprenörskap; institutionella logiker; konvergent förändring; divergent förändring; praktik; översättning; företagsekonomi; Business Studies;

   Abstract : To avoid dangerous climate change a massive reduction in greenhouse gas emissions is required in a relative short time span. However, as development is moving in the wrong direction, there appears to be great inertia in changing activities. READ MORE

7. 5. Combined Energy Solutions Applied to Dairy Farming in Bolivia and Latin America

   Author : Johnny Villarroel-Schneider; Andrew R. Martin; Anders Malmquist; Valentina Zaccaria; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Polygeneration; productive sector; dairy farm; farming; biogas; energy efficiency; electricity; refrigeration; self-sufficiency; techno-economic; GHG emissions; Bolivia; Latin America; Polygeneration; produktiv sektor; mjölkgård; jordbruk; biogas; energieffektivitet; elektricitet; kylning; självförsörjning; teknisk-ekonomisk; växthusgasutsläpp; Bolivia; Latinamerika; Poligeneración; sector productivo; granja; ganadería; biogás; eficiencia energética; electricidad; refrigeración; autosuficiencia; tecno-económico; GEI; Bolivia; América Latina; Energiteknik; Energy Technology;

   Abstract : The transition towards a sustainable world requires immediate action on the part of individuals and communities. Developing countries find the task of incorporating climate change policies difficult for various reasons including the negative effects that the Covid-19 pandemic left behind on the economy. READ MORE