Sökning: "arktis"

Visar resultat 1 - 5 av 116 uppsatser innehållade ordet arktis.

  1. 1. Insights Into Wind Profile Characteristics in the Arctic Marine Boundary Layer

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

    Författare :Charlotte Sophie Gausa; [2024]
    Nyckelord :Arctic; wind profile power law; MOST; boundary layer; low level jets; sea ice; vindprofil; Arktis; gränsskikt; vindenergi; låghöjdsvindar; havsis;

    Sammanfattning : The atmospheric boundary layer in the Arctic is essential for the understanding of climate change and improving regional weather prediction. The aim of this study is to investigate to which degree wind speed profiles retrieved in the Arctic agree with well known wind profile concepts and understand which local impact factors influence the wind speed profile. LÄS MER

  3. 2. Norra polcirkelns uppvärmning och ännu varmare maktkapplöpning

    Kandidat-uppsats, Lunds universitet/Statsvetenskapliga institutionen

    Författare :Ulf Liljedahl; [2024]
    Nyckelord :Klimatförändringar; Arktis; Geopolitik; Internationella relationer; Realism; Liberalism; The Arctic five; Law and Political Science;

    Sammanfattning : Today the climate in the arctic regions are changing at a rapid rate, faster than any speed previously recorded in human history but how is it impacting the geopolitical situation in these regions? New territory is being created by the ice melting and new natural resources are being found, how can this impact the current situation? This study looks at and discusses the current geopolitical situation in the Arctic using two theories from international relations, realism and liberalism and how the situation can develop using these theories. From a realist standpoint it is a balance of power held in check primarily by nuclear weapons. LÄS MER

  4. 3. „Wenn der Fluss spricht“ : - Die Transformation der Natur vom Objekt zum Subjekt in Wanderungen im Norden von Alfred Andersch

    Kandidat-uppsats, Umeå universitet/Institutionen för språkstudier

    Författare :Ola Nordebo; [2024]
    Nyckelord :Andersch; Ecocriticism;

    Sammanfattning : Den västtyske författaren Alfred Andersch (1914–1980) var mest känd för sina romaner och noveller. Men han gjorde också betydande insatser som litterär reseskildrare. På 1950- och 60-talen åkte han vid flera tillfällen runt i Skandinavien och Arktis. LÄS MER

  5. 4. The bzzzt of frirends. Interspecific competition in Arctic plants for pollination services.

    Master-uppsats, Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Författare :Malin Olsson; [2023-06-27]
    Nyckelord :the Arctic; pollinator networks; competition; autonomous selfing; Arktis; pollinationsnätverk; konkurrens; autonom självpollinering;

    Sammanfattning : The Arctic has a harsh environment that is challenging for the flora and fauna that inhabits the region. The ruling abiotic factors of the region results is a low species richness that creates a potential challenge for the region’s plant species. LÄS MER

  7. 5. Arktis, en plats för både soft och hard power?

    Kandidat-uppsats, Lunds universitet/Statsvetenskapliga institutionen

    Författare :Ida Molin; [2023]
    Nyckelord :Arktis; Kina; Ryssland; soft power; hard power; Nordostpassagen; Law and Political Science;

    Sammanfattning : The Arctic is a changing place where the melting of the ice creates new opportunities and shipping lanes, such as Northern Sea Route and possibility for raw material extraction. However, this prospects can also be a road to conflict. LÄS MER