A Continuable Greenhouse Gas Emission Survey Method for Small Municipalities

DOI
  • Tanaka Akio
    熊本県立大学環境共生学部居住環境学専攻

Bibliographic Information

Other Title
  • 小規模自治体が継続可能な温室効果ガス排出量調査法

Abstract

In order for Japan to achieve carbon zero by 2050, it is necessary to survey greenhouse gas emissions at the municipal level, and to realize and continue a situation in which the results are reflected in the decarbonization PDCA cycle. However, most municipalities think it would be a large-scale survey, so they do not carry it out. This study presents the following conditions for a survey that can be continued by local governments: 1) independent of survey scale, 2) thorough simplification of survey items, and 3) don't stick to random sampling. The method presented in this report, which is a stratified sampling method, consists of a mixture of groups (strata) surveying the total population and groups surveying samples. Since the sample survey layer assumes a normal distribution of the population, the accuracy of the estimation error can be estimated in intervals. It also shows how to calculate the number of surveys when applying this survey method to small municipalities (cities with less than 50,000 inhabitants). Finally, an example of a survey applied to Minamata City is presented to show the accuracy of the survey.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390295369737847296
  • DOI
    10.24778/jjser.44.2_107
  • ISSN
    24330531
  • Text Lang
    ja
  • Data Source
    • JaLC
  • Abstract License Flag
    Disallowed

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