Sökning: "Extreme climates"

Visar resultat 1 - 5 av 22 uppsatser innehållade orden Extreme climates.

  1. 1. Heat Stress at Playgrounds A case Study in Gothenburg, Sweden

    Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

    Författare :Johanna Rasmussen; [2023-08-17]
    Nyckelord :Heat Stress; Thermal Comfort; Tmrt; SOLWEIG; TreePlanter; Children; Playgrounds;

    Sammanfattning : The climate will change in the future as it will become warmer with higher temperatures generating extreme weather events such as heat waves. Children are a particularly vulnerable group when it comes to being exposed to heat which is partly due to the fact that they have a harder time thermoregulating themselves. LÄS MER

  2. 2. Rättvis vattenfördelning i klimatkrisens tid : en studie om hur Sverige kan ta lärdomar av extrema kontexter

    Master-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Författare :Veronica Lennefors; Linnéa Saiduddin; [2023]
    Nyckelord :vattendistribution; vattenhantering; vattenbrist; klimatförändringar; ursprungsbefolkning;

    Sammanfattning : Sverige har hittills varit relativt förskonade från vattenproblematik, men det extrema väder orsakat av klimatförändringarna gör att även vi kan utsättas för bristande tillgångar på färskvatten och de sociala konsekvenser som medföljer. Ett sätt att förbereda oss i kampen mot det förändrade klimatet och dess konsekvenser kan vara att studera extrema kontexter, områden som redan idag visar på resultatet av klimatförändringarna. LÄS MER

  3. 3. Some Like It Hot: Pre-heating Prior to Bioreactor Treatment Enhances Nitrogen Removal From Mine Drainage

    Master-uppsats, Uppsala universitet/Luft-, vatten- och landskapslära

    Författare :Laura Nina Bettoni; [2022]
    Nyckelord :denitrification; nitrate removal; temperature; woodchip bioreactor; waste rock leachate;

    Sammanfattning : Ammonium-nitrate based explosives (NH4NO3) used within the operations of Kiruna iron ore mine release nitrate (NO3-) into the environment, potentially having adverse effects on local river-systems. One way of reducing NO3- impacts to the environment is through a woodchip denitrifying bioreactor (DBR). LÄS MER

  4. 4. The intraspecific drought tolerance of Betula pendula Roth. : ecotypic aptitude as tree selection criteria for the urban landscape

    Master-uppsats, SLU/Dept. of Plant Breeding (from 130101)

    Författare :Simon Hannus; [2021]
    Nyckelord :Betula pendula; clinal variation; drought tolerance; ecosystem services; ecotypes; potential evapotranspiration; turgor loss point; urban forestry; urban resilience; urban tree selection;

    Sammanfattning : The ecosystem services provided by urban trees are substantial contributors to the quality of urban living, and their environmentally regulating capabilities are increasingly regarded as integral in order to efficiently secure urban resilience, by ameliorating the human and material impacts of extreme weather events. However, current trends of urban development presents challenges of how to preserve urban greenery ecosystem functioning, particularly in light of the ongoing climate change; which also has brought forth the importance of taxonomically diverse urban forests, to mitigate risks of catastrophic tree loss associated with these conditions. LÄS MER

  5. 5. Screening of early root growth characteristics in seedlings of Nordic spring barley : utilization of hydroponics and GWAS for identification of QTLs and candidate genes for root traits

    Master-uppsats, SLU/Dept. Of Plant Breeding

    Författare :Karl-Johan Fabo; [2021]
    Nyckelord :spring barley; plant breeding; root growth; early vigor; seminor roots; GWAS; QTL; quantitative traits; quantitative genetics; marker-assisted breeding; hydroponics;

    Sammanfattning : In the Nordic countries, the cultivation of barley (Hordeum vulgare L.) has a long history, and as one of the major cereals in the world, barley is of global importance for food security. The world population is growing, which naturally will increase demands for agricultural outputs. LÄS MER