Sökning: "snow"

Visar resultat 1 - 5 av 465 uppsatser innehållade ordet snow.

  1. 1. Climate change, an additional factor for considering the threat level of the snow leopard (Panthera Uncia)


    Författare :Adam Fast; [2019]
    Nyckelord :Climate change; Snow leopard; IUCN; Klimatförändringar; Snöleopard;

    Sammanfattning : The snow leopard lives in the high mountains of Asia. Threats currently facing the species are being poached for its high-valued fur and being killed by herders in retaliation for livestock predation. LÄS MER

  2. 2. Den alpina trädgränsen i ett föränderligt klimat - Studie över trädgränsen i de svenska fjällen

    Kandidat-uppsats, Lunds universitet/Miljövetenskaplig utbildning

    Författare :Julia Johansson; [2019]
    Nyckelord :Trädgräns; klimatförändringar; kalfjäll; Sverige; Earth and Environmental Sciences;

    Sammanfattning : As temperatures on Earth are rising, the Polar regions experience most rapid climatic changes. In the Swedish Scandes, the alpine tree line is considered as one of the most sensitive indicators of climate change. Therefore, the aim of this study is to study the most important abiotic factors driving position change of the alpine tree line. LÄS MER

  3. 3. Spårning av tungmetaller i Västra strandens avloppsreningsverks ledningsnät

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Författare :Kristian Johansson; [2019]
    Nyckelord :fosfor; uppströmsarbete; ecoscope; avloppsslam; slamspridning;

    Sammanfattning : Sewage sludge contains several important nutrients that can be utilized byrecycling to arable land. This is especially important for phosphorus which is a finite resource and an important nutrient in agriculture. It is, however, important that the sewage sludge is free from high concentrations of harmful substances. LÄS MER

  4. 4. Är vi fast i snöspåret eller rör vi oss framåt? : En studie av Stockholms stads trafikkontor, Trafikverket och Stockholms länsstyrelses lärandeprocess efter snöhanteringen 5 december 2012 och 8–9 november 2016.

    Kandidat-uppsats, Försvarshögskolan

    Författare :Emine Korkmaz; [2019]
    Nyckelord :krishantering; snöhantering; lärandeprocess; kollektivt lärande; samverkan; snö; Stockholms stad; Trafikverket; Stockholms länsstyrelse; Samverkan Stockholmsregionen;

    Sammanfattning : The purpose of this study has been to use Birkland’s (2009) theory about crisis induced learning to see how the collective learning process has worked for the three actors Stockolms Stads Trafikkontor, Trafikverket and Stockholms länsstyrelse after the two large cases of snow falls 2012 and 2016. I found that there was a need for this study as there are very few studies done that focus on how collective learning works in collaborating organisations despite of the fact that it is an important factor for a strong crisis management capability. LÄS MER

  5. 5. Reindeer induced changes in vegetation composition and plant traits on a tundra-forest border

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Femke Pijcke; [2019]
    Nyckelord :physical geography; ecosystem analysis; plant functional traits; nutrient allocation; grazing; reindeer; Earth and Environmental Sciences;

    Sammanfattning : Reindeer (Rangifer tarandus) are the most common large herbivores in the arctic. With a habitat spreading over the entire circumpolar region, they can have a substantial effect on plant species composition and ecosystem processes and functions. LÄS MER