Sökning: "fire Management"

Visar resultat 1 - 5 av 249 uppsatser innehållade orden fire Management.

  1. 1. APPLIKATION AV CYKELLADDNING OMBORD PÅ JÄRNVÄGSFORDON : Konceptutveckling av elcykelladdning ombord på Öresundståget Contessa X31 i samarbete med Bombardier Transportation

    Uppsats för yrkesexamina på grundnivå, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik; Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Författare :Olivia Nydestedt; Amanda Sylvan; [2020]
    Nyckelord :elcykel; snabbladdning; utsläpp; elmatning; järnvägsfordon;

    Sammanfattning : There is a great need to reduce the use of fossil-fueled road transport. In order to encourage the use of public transport, opportunities for the application of electrical charging stations for e-bikes aboard railway vehicles were analyzed. LÄS MER

  2. 2. Lavspridning på hyggesbrända hyggen

    Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :David Persson; [2020]
    Nyckelord :artificiell; lavspridning; hygge; ren; renskötsel; renbete; hyggesbränning;

    Sammanfattning : Den boreala skogen har under mycket lång tid präglats utav bränder. Innan människan började kontrollera skogsbränder var det en naturligt återkommande störning. Idag bekämpas och kontrolleras naturliga skogsbränder av människan för att skydda timmer i skogarna. LÄS MER

  3. 3. Restoration strategies in boreal forests : prescribed burning and gap cutting effects on plant diversity and community composition

    Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Clara Espinosa Del Alba; [2020]
    Nyckelord :restoration ecology; boreal forest; fire; gap cutting; biodiversity; voluntary set-asides; vascular plants; bryophytes; forest management;

    Sammanfattning : The boreal biome is one of the largest in the world and their forests have been widely exploited for centuries. Consequently, it has suffered ecological simplification and loss of biodiversity. Under these circumstances passive conservation is no longer enough and active restoration techniques need to be tested. LÄS MER

  4. 4. Skogen brinner : Ett naturligt experiment på retrospektiv röstning efter skogsbränderna i Värmland 2018

    Kandidat-uppsats, Karlstads universitet/Fakulteten för humaniora och samhällsvetenskap (from 2013)

    Författare :Max Blomberg; [2020]
    Nyckelord :Wildfires; Värmland; voting behavior; natural experiment; retrospective voting; The Social Democrats; multivariate OLS regression analysis with robust standard errors.;

    Sammanfattning : The wildfires of 2018 became one of the most extensive in Sweden’s modern history. The Värmland region was with its forested landscape and highly important forest industry one of the most affected regions in Mid-Sweden. The burnt area had a total range of over 600 square miles corresponding approximately 850 fully sized football fields. LÄS MER

  5. 5. Prescribed burning in Sweden : an evaluation of structural outcomes from restoration oriented prescribed burns

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Virginia Hermanson; [2020]
    Nyckelord :prescribed burning; restoration; boreal forest; biodiversity burning; dead wood;

    Sammanfattning : The application of prescribed burning as a conservation measure is a growing trend in Fennoscandia to restore forest landscapes that have been heavily impacted by humans. Both intensive management for forestry and wildfire suppression altered the disturbances shaping boreal forests over the past centuries, which seen today are more homogenous, lacking dead wood and deciduous trees, and are in the successional process towards darker Picea abies (Norway spruce) dominated stands. LÄS MER