Energy planning of low carbon urban areas - Examples from Finland

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)

Abstract

During urban planning, city planners and municipal authorities make various choices that impact districts' energy efficiency and emissions significantly. However, they often lack information about the actual effects of the design options. This paper describes a methodology, embedded to a tool called Kurke, that aims to support the planning of sustainable and energy efficient urban areas by analysing the energy performance of city plans and the impacts of their energy design alternatives on carbon dioxide emissions during planning. The methodology supports holistic energy analysis of urban areas, including energy demand of buildings and transport, and comparing 10 alternatives for local energy supply. The methodology is tested in two Finnish residential and mixed-use areas. The improved transportation plans can reduce CO2 emissions 10-20% compared to the business-as-usual design in case areas. CO2 emissions from buildings' heating can be reduced 18-24%. The total CO2 reduction potential of urban planning choices varies from 2% to 78% in case areas. This shows the significant role of urban planning in reducing CO2 emissions. Therefore, it is important that urban planners understand the impacts of the design decisions. Kurke tool offers such support with fast and practical evaluation of the planning options.
Original languageEnglish
Pages (from-to)715-728
Number of pages14
JournalSustainable Cities and Society
Volume35
Issue numberNovember
DOIs
Publication statusPublished - 1 Nov 2017
MoE publication typeA1 Journal article-refereed

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energy planning
Finland
Urban planning
urban area
energy
Planning
Carbon
planning
urban planning
carbon
methodology
building
urban planner
energy shortage
energy supply
Energy efficiency
Carbon dioxide
heat pump
energy efficiency
Heating

Keywords

  • urban planning
  • energy analysis
  • energy demand
  • energy supply
  • transport planning
  • CO2 equivalent emission

Cite this

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title = "Energy planning of low carbon urban areas - Examples from Finland",
abstract = "During urban planning, city planners and municipal authorities make various choices that impact districts' energy efficiency and emissions significantly. However, they often lack information about the actual effects of the design options. This paper describes a methodology, embedded to a tool called Kurke, that aims to support the planning of sustainable and energy efficient urban areas by analysing the energy performance of city plans and the impacts of their energy design alternatives on carbon dioxide emissions during planning. The methodology supports holistic energy analysis of urban areas, including energy demand of buildings and transport, and comparing 10 alternatives for local energy supply. The methodology is tested in two Finnish residential and mixed-use areas. The improved transportation plans can reduce CO2 emissions 10-20{\%} compared to the business-as-usual design in case areas. CO2 emissions from buildings' heating can be reduced 18-24{\%}. The total CO2 reduction potential of urban planning choices varies from 2{\%} to 78{\%} in case areas. This shows the significant role of urban planning in reducing CO2 emissions. Therefore, it is important that urban planners understand the impacts of the design decisions. Kurke tool offers such support with fast and practical evaluation of the planning options.",
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Energy planning of low carbon urban areas - Examples from Finland. / Hukkalainen, Mari; Virtanen, Mikko; Paiho, Satu; Airaksinen, Miimu.

In: Sustainable Cities and Society, Vol. 35, No. November, 01.11.2017, p. 715-728.

Research output: Contribution to journalArticleScientificpeer-review

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