Promoting energy efficiency in Japanese manufacturing industry through energy audits: Role of information provision, disclosure, target setting, inspection, reward, and organizational structure

Naonari Yajima*, Toshi H. Arimura

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

An energy audit is a popular policy instrument for improving energy efficiency in facilities. However, it is unclear whether they serve to improve energy efficiency, because even under energy audits, several barriers to energy efficiency exist. Additional practices such as information provision, target setting, or reward by governments can make energy audits more effective. This study investigates the complementarity of energy audits and these practices by focusing on the Emission Reduction Program, an energy audit unique to Japan. Using municipality-level data, we show that target setting, inspection of planning, information provision, reward, and designating the department responsible for tackling climate change, complementarily reduce CO2 emissions via facilities under the Emission Reduction Program. Our results suggest that energy audit is more effective in reducing CO2 emissions when combined with additional policy instruments.

Original languageEnglish
Article number106253
JournalEnergy Economics
Volume114
DOIs
Publication statusPublished - 2022 Oct

Keywords

  • Energy audit
  • Greenhouse gas emission reduction
  • Information provision
  • Municipality-level data
  • Organizational structure
  • Target setting

ASJC Scopus subject areas

  • Economics and Econometrics
  • Energy(all)

Fingerprint

Dive into the research topics of 'Promoting energy efficiency in Japanese manufacturing industry through energy audits: Role of information provision, disclosure, target setting, inspection, reward, and organizational structure'. Together they form a unique fingerprint.

Cite this