Sökning: "carbon dioxide"

Visar resultat 21 - 25 av 1072 uppsatser innehållade orden carbon dioxide.

  1. 21. Meteorologiska mätningar med drönare

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

    Författare :Christopher Greenland; [2019]
    Nyckelord :Drones; UAV; wind speed; wind direction; carbon dioxide; temperature; relative humidity; quadcopter; vertical profile; Drönare; UAV; vindhastighet; vindriktning; koldioxid; temperatur; relativ fuktighet; quadcopter; vertikal profil;

    Sammanfattning : Studien handlade om att belysa hur UAV:s kan komma till nytta i meteorologisk forskning och att ta reda på hur bra drönare är på att mäta meteorologiska storheter. Drönare, som också kallas UAV:s (Unmanned Aerial Vehicle) är mindre obemmanade luftfartyg som kan flyga autonomt eller fjärrstyras. LÄS MER

  2. 22. How the projects seeking to enhance the nature-based solution of wild grassland carbon sinks can benefit from carbon markets at present

    Master-uppsats, Lunds universitet/Internationella miljöinstitutet

    Författare :Stanzi Litjens; [2019]
    Nyckelord :Carbon Markets; Carbon Storage and Sequestration; Natural Carbon Sinks; Nature-based Solutions; Business and Economics;

    Sammanfattning : This exploratory mixed-methods case study research is guided by the question of what kind of role carbon markets can currently play in crafting a business model to support nature-based solutions of wild grassland carbon sinks in Europe. By developing a carbon offset project for the nature organisation Rewilding Europe, this research engages with and connects the literature on carbon markets and carbon storage and sequestration to critically reflect on their combined potential to mitigate carbon dioxide emissions. LÄS MER

  3. 23. Maximal CO2-reduktion per investerad krona för personbilar: En bred systemanalys

    Master-uppsats, Lunds universitet/Institutionen för Energivetenskaper

    Författare :Johan Kollberg; [2019]
    Nyckelord :biodrivmedel; elbil; koldioxid; CO2; växthusgas; livscykelanalys; batteri; bränsleförbrukning; kostnad; produktion; bio fuels; electric vehicles; carbon dioxide; greenhouse gas; life cycle analysis; battery; fuel efficiency; cost; production; Technology and Engineering;

    Sammanfattning : This study examines the cost efficiency of reducing carbon emissions for personal vehicles by changing from petrol to either liquid bio fuels or electric operation. Based on own simulations of fuel consumption, life cycle-emissions and -production costs are derived based on existing knowledge through previous studies. LÄS MER


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

    Författare :Akhil Augustine; [2019]
    Nyckelord :Electricity markets; Sustainable development; Energy price forecasting; Renewable energies.;

    Sammanfattning : This project aims to make a comparison between the Swedish and Indianelectricity market, the design of new improvements will achieve a betteroperation for both markets as well as the price forecasting for markets. Thisresults will give a clear idea about the electricity prices, different energy uses andpeak hours and also the carbon dioxide emissions. LÄS MER

  5. 25. Plant phenology and climate change : possible effect on the onset of various wild plant species first flowering day in the UK

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

    Författare :Nigel Fox; [2019]
    Nyckelord :geography; GIS; plants; phenology; climate change; global warming; FFD; IPCC; Bluebell; Garlic mustard; Coltsfoot; Cuckooflower; United Kingdom; Woodland Trust; UK; Earth and Environmental Sciences;

    Sammanfattning : The IPCC states that the planet is significantly warming due to effects of climate change. This warming effect has consequences for phenological events. Many species cannot track rapid climate change, resulting in phenological mismatches. This study looks at an extreme weather event and the longer-term effects of climate change. LÄS MER