Two “Promotion Areas” Associated With Municipal Decarbonization Measures

• Published in: ENVIRONMENTAL SCIENCE Vol. 38; no. 1; pp. 9 - 15
• Main Authors: MANABE, Rikutaro, MURAYAMA, Akito, NITANAI, Ryoichi, YAMASAKI, Junya
• Format: Journal Article
• Language: Japanese
• Published: SOCIETY OF ENVIRONMENTAL SCIENCE, JAPAN 31.01.2025; 社団法人 環境科学会
• Subjects: Act on Promotion of Global Warming countermeasures; Act on the Improvement of Energy Consumption Performance of Buildings; action plans of local governments; promotion areas of renewable energy use for buildings; regional decarbonization promotion project; 地域脱炭素化促進事業; 地方公共団体実行計画; 地球温暖化対策推進法; 建築物再生可能エネルギー利用促進区域; 建築物省エネ法
• ISSN: 0915-0048; 1884-5029
• DOI: 10.11353/sesj.38.9

In Japan’s municipal-level decarbonization measures, there are two types of “promotion areas” stipulated by separate laws. The first type is the “areas subject to the regional decarbonization promotion project,” as stipulated by the Act on Promotion of Global Warming Countermeasures (revised in 2021). The second type is the “promotion areas of renewable energy use for buildings,” as stipulated by the Act on the Improvement of Energy Consumption Performance of Buildings (revised in 2022). Both of these areas are designated by municipalities with the aim of decarbonizing their regions. However, it should be noted that due to the different institutional contexts in which these areas are stipulated, the legal frameworks applied are also different. Since both of these are sometimes abbreviated as “promotion areas” and can be easily confused, this report describes how these areas are designated and their current status in Japan.