Sökning: "bottom-up"

Visar resultat 21 - 25 av 680 uppsatser innehållade ordet bottom-up.

  1. 21. Ecological impacts of dam removal in Swedish inland waters : Effects on water chemistry and fish demography

    Master-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Johanna Ekman; [2023]
    Nyckelord :biology; ecology; dam removal; Sweden; impact; inland waters; ecosystem; water chemistry; fish demography; Perca fluviatilis; European perch; biologi; ekologi; dammutrivning; Sverige; påverkan; inlandsvatten; ekosystem; vattenkemi; fiskdemografi; Perca fluviatilis; abborre;

    Sammanfattning : Dams play an important role in our society, but their negative impacts on aquatic ecosystems have led to a need for conservation efforts to mitigate the negative effects. In some instances, dam removal has been suggested to be the most economically and ecologically beneficial restoration method to improve longitudinal connectivity. LÄS MER

  3. 22. Potentials and limitations of corporate intrapreneurship in a sustainability context – a conceptual model

    Master-uppsats, Linnéuniversitetet/Institutionen för management (MAN)

    Författare :Alina Linden; Benjamin Randriamanampisoa; [2023]
    Nyckelord :corporate entrepreneurship; intrapreneurship; corporate intrapreneurship; sustaina-bility; sustainable development; conceptual model;

    Sammanfattning : Entrepreneurship in organizations is defined from different perspectives and subjects, leading to a fragmented body of knowledge when it comes to defining its key characteristics. Moreover, a holistic connection [sa1] between entrepreneurship within organizations and sustainability is yet to be made. LÄS MER

  4. 23. The grass is always tastier on the fruitful side : exploring the potentials, opportunities and challenges of urban food production: a case study of Uppsala

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Urban and Rural Development

    Författare :Sanaz Kalantari; Rana Toprak; [2023]
    Nyckelord :Urbanization; grass lawns; urban agriculture; food production; Uppsala; Ultuna Permakultur; municipal sector; planning; establishing; management; ecosystems; human-nature connectedness; extinction of experience; top-down; bottom-up; landscape architecture;

    Sammanfattning : Urbanization has globally led to economic and infrastructural growth but has also resulted in environmental degradation, decreased access to fertile agricultural land, increased food demand, and fragmentation of essential ecosystems. These challenges are prevalent in Swedish cities, including Uppsala, where green spaces are predominantly covered by lawns. LÄS MER

  5. 24. The Use of User-Produced Maps as Heritage Knowledge Sources : What user-produced maps of Visby reflect about heritage values

    Master-uppsats, Uppsala universitet/Konstvetenskapliga institutionen

    Författare :Sofia Parmelee; [2023]
    Nyckelord :user-produced; digital cartography; cultural heritage; sustainability;

    Sammanfattning : This thesis engages with sustainable cultural heritage by considering how user-produced maps may reveal new knowledge about heritage values. Through interrogating whether authorized heritage values and unauthorized heritage values are aligned, as manifested in cartographical sources, by taking the World Heritage city of Visby, Sweden as a case study. LÄS MER

  7. 25. Ekodistrikt : En litteraturstudie om en presenterad åtgärd från EU för ekologisk produktion

    Kandidat-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Maja Larsson; Axel Nordström; [2023]
    Nyckelord :Biodistrict; organic farming; sustainable development; Södermanland; local food production; Ekodistrikt; ekologiskt jordbruk; hållbar utveckling; Södermanland; lokal matproduktion;

    Sammanfattning : Dagens matproduktion har fått ökad uppmärksamhet kring hur den kan anpassas för att försörja en växande befolkning, utan att negativt påverka klimatet. Att ställa om till ekologiskt är en presenterad lösning och politiker på nationell och europeisk nivå har satt tydliga mål och åtgärder gällande ekologiskt jordbruk, dels om andelen ekologiskt jordbruk, dels om hur det ska uppnås. LÄS MER