Sökning: "medios de vida"

Hittade 2 avhandlingar innehållade orden medios de vida.

  1. 1. Adaptive capacity for social and environmental change : The role of networks in Chile’s small-scale fisheries

    Författare :Andrés Marín; Beatrice Crona; Nadine Marshall; Stockholms universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; artisanal; benthic; Chile; coastal areas; collaborative management; disasters; ecosystem services; hazards; livelihoods; post-disaster; QCA; recovery; TURFs; Análisis Cualitativo Comparativo; artesanal; bentónico; Chile; desastres; manejo colaborativo; medios de vida; peligros; post desastre; recuperación; servicios ecosistémicos; zonas costeras; vetenskap om hållbar utveckling; Sustainability Science;

    Sammanfattning : World’s small-scale fisheries (SSF) face permanent and increasing external changes and shocks that challenge their viability and potential as an engine of human sustainable development. It is broadly assumed and expected that fishers and their communities have the capacity to adapt to current and future social and ecological changes. LÄS MER

  2. 2. Environmental Effects of Agricultural Expansion in the Upper Amazon : A study of river basin geochemistry and hydrochemistry, and farmers' perceptions

    Författare :Lina Lindell; Mats Åström; Marianne Henningsson; Pasi Peltola; Tommy Claesson; Michael E McClain; Linnéuniversitetet; []
    Nyckelord :tropical humid forest; deforestation; land-use change; slash-and-burn agriculture; spatial variation; vertical distribution; multielement analysis; sustainable development; rural livelihoods; bosque húmedo tropical; deforestación; cambios de uso de la tierra; agricultura de tala y quema; variabilidad espacial; distribución vertical; análisis multielemental; desarrollo sostenible; cambio climático; sustentos rurales; Miljövetenskap; Environmental Science;

    Sammanfattning : In this thesis natural science is combined with environmental psychology in order to determine how deforestation and subsequent agricultural expansion in the Peruvian highland jungle has affected the natural environment and rural livelihoods. This region is part of one of the most biodiverse areas on Earth and is also exposed to high pressure from deforestation that threatens the ecosystems as well as the well-being of local populations. LÄS MER