Sökning: "ecological footprint sweden"

Hittade 3 avhandlingar innehållade orden ecological footprint sweden.

  1. 1. Global trade, food production and ecosystem support : Making the interactions visible

    Författare :Lisa Deutsch; Carl Folke; Karin Limburg; Max Troell; David Waltner-Toews; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; global trade; food production; ecosystem support; resilience; agriculture; ecosystem performance; food consumption; ecological footprint; indicators; aquaculture; agricultural intensification; fishmeal; vulnerability; Sweden; animal feed; critical natural capital; Terrestrial; freshwater and marine ecology; Terrestisk; limnisk och marin ekologi;

    Sammanfattning : Modern food production is a complex, globalized system in which what we eat and how it is produced are increasingly disconnected. This thesis examines some of the ways in which global trade has changed the mix of inputs to food and feed, and how this affects food security and our perceptions of sustainability. LÄS MER

  3. 2. Att mäta och kommunicera hållbart : en analys av ett svenskt jordbruk

    Författare :Anna Levin; Göran Hoppe; Jan Boelhouwers; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Resource use; sustainability; agricultural system; emergy-based foot- and fingerprint; ecosystem services; communication; Human geography; Kulturgeografi; Kulturgeografi; Social and Economic Geography; Geography; Geografi;

    Sammanfattning : Tools that highlight the human impact on ecosystems and the accelerating depletion of natural resources are essential in the strife towards a more sustainable way of living. Emergy analysis is a scientific and robust method to assess the degree of sustainability of human as well as natural systems. LÄS MER

  4. 3. Från mål till måltid : Implementeringen av det politiska målet om 25 procent ekologisk mat i offentlig sektor år 2010– en fallstudie kring skolmaten i Växjö

    Författare :Lars Arvidsson; Ali Najib; Susanna Heldt Cassel; Rickard Ulmestig; Kristina Zampoukos; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; policy implementation; institutional framework; organization; street level bureaucracy; organic food; sustainable development; Växjö; Human geography; Kulturgeografi;

    Sammanfattning : The purpose of this thesis is to investigate the implementation of a political aim – formulatedfrom a context of sustainable development. In 2006 both the Swedish national Parliament andthe municipality of Växjö (among others) stated that 25% of publically served food wouldstem from organic production by the end of 2010. LÄS MER