Sökning: "soil carbon sequestration"

Visar resultat 21 - 25 av 76 uppsatser innehållade orden soil carbon sequestration.

1. 21. Quantification of carbon emissions and removals from land, plants, and products : A case study of cotton used in IKEA'sproducts

   Master-uppsats, Linköpings universitet/Tema Miljöförändring

   Författare :Ting Xie; [2021]
   Nyckelord :carbon sequestration; cotton; land use change; soil; harvested product;

   Sammanfattning : The method framework for quantifying the carbon emissions and removals from land, plants and products for cotton is developed in this study, which is feasible for most cotton supply chains. Collected defaults and suggested sources for required data inputs are provided. LÄS MER

3. 22. Evaluation of estate level forest management strategies in terms of ecosystem services and biodiversity aspects

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

   Författare :Jon Gant; [2021]
   Nyckelord :Forest management; Ecosystem services; EQOs; LPJ-GUESS; Earth and Environmental Sciences;

   Sammanfattning : Ecosystem services from forests provide society with a multitude of benefits. However, current research shows that in Swedish forests aspects of ecosystem services have a status ranging from “moderate” to “inadequate”. LÄS MER

4. 23. Impact of management intensity on the plant diversity and soil carbon of grasslands in different agro-climatic regions of Sweden

   Kandidat-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)

   Författare :Hugo Blomberg; [2021]
   Nyckelord :plant species richness; pasture; meadow; soil C; subarctic; humid continental; oceanic; ploughing; fertilization; temperate; continental;

   Sammanfattning : Biodiversity loss is a global issue and within the EU and Sweden, funding is available for practices that can enhance biodiversity. Semi-natural grasslands, either cut or grazed, have proven to host a wide range of biodiversity that can serve important eco-system functions. LÄS MER

5. 24. Modelling the impacts of organic matter quality on soil carbon turnover and storage : continued testing of a novel dual-pore model against data collected from a long-term study site in Offer, Sweden

   Master-uppsats, SLU/Dept. of Soil and Environment

   Författare :Mikael Sasha Dooha; [2021]
   Nyckelord :soil; soil organic matter; carbon; carbon sequestration; tillage; land-use; soil structure; porosity; modelling; humification;

   Sammanfattning : As we look for solutions to the worsening climate crisis, carbon sequestration has become a popular strategy to mitigate CO2 emissions. Carbon models are used to predict or emulate changes in future soil organic carbon (SOC) stocks, but most fail to account for the influence of pore size on soil structure and SOC storage. LÄS MER

7. 25. Blue Growth : Applications and properties of biochar made out of reed

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

   Författare :Axel Karlsson; Pinthira Fagerström; [2021]
   Nyckelord :Common reed; Phragmites australis; Giant reed; Arundo donax; Usage; Utilization; Baltic sea; Sweden; Eutrophication; Overfertilization; Nutrient discharge; Blue bioeconomy; Soil improvement; Feedstock; Pyrolysis; Biochar; Biocoal; Coal supplement; Bioenergy; Biofuel; Carbon sequestration; Fodder; Cost analysis; Bladvass; Phragmites australis; Italienskt rör; Arundo donax; Användning; Användningsområde; Östersjön; Sverige; Eutrofiering; Övergödning; Näringsläckage; Blå bioekonomi; Jordförbättring; Råmaterial; Pyrolys; Biokol; Bioenergi; Biobränsle; Kolbindning; Foder; Kostnadsanalys;

   Sammanfattning : The climate on earth keeps getting warmer where heat waves, eutrophication, rising sea levels, extreme weather like flooding, droughts and wildfires are an expanding problem. The focus of this bachelor thesis is to determine the potential of mitigating eutrophication and while contributing to blue growth by harvesting and make use of reeds like Phragmites australis and Arundo donax. LÄS MER