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Systemperspektiv på alternativa drivmedel för militärt flyg
KTH, School of Architecture and the Built Environment (ABE), Sustainable development, Environmental science and Engineering.
2024 (Swedish)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesisAlternative title
A Systems Perspective on Alternative Fuels for Military Aviation (English)
Abstract [sv]

Sverige har betydande potential att utveckla hållbara flygbränslen för militärt flyg och stärka försörjningstryggheten. Både elektrobränslen och skogsbaserade biobränslen visar stor produktionspotential genom användandet av inhemska råvaror. Livscykelanalyser visar att dessa bränslen kan minska utsläppen jämfört med fossila bränslen, men att hinder såsom politisk instabilitet och behovet av samarbete kring infrastruktur måste hanteras. Att etablera nya värdekedjor och infrastruktur för tillgång till biogen koldioxid och förnybar elektricitet är även det avgörande för hållbar produktion och försörjningstrygghet. Sammantaget understryker studien potentialen för elektrobränslen att minska utsläppen inom militärt och civilt flyg förutsatt att samarbetsinsatser, resurser och politisk stabilitet möjliggör en storskalig implementering. 

Abstract [en]

Sweden has significant potential to develop sustainable aviation fuels for military aviation and enhance supply security. Electrofuels and forest-based biofuels hold promise, leveraging abundant raw materials. Lifecycle analyses demonstrate their potential to reduce emissions compared to fossil fuels, yet obstacles such as political instability and infrastructure collaboration must be addressed. Establishing new value chains and infrastructure for access to carbon dioxide and renewable electricity is essential for sustainable production. Overall, the study underscores the potential of electrofuels to mitigate emissions in the aviation sector, contingent upon collaborative efforts, resources, and political stability for large-scale implementation. 

Place, publisher, year, edition, pages
2024.
Series
TRITA-ABE-MBT ; 24728
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:kth:diva-356242OAI: oai:DiVA.org:kth-356242DiVA, id: diva2:1912509
Educational program
Degree of Master - Sustainable Urban Planning and Design
Supervisors
Examiners
Available from: 2024-11-12 Created: 2024-11-12 Last updated: 2024-11-12Bibliographically approved

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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf