エントロピー法に基づく上海市の低炭素発展水準の総合測定と影響要因分析
Comprehensive Measurement of Shanghai’s Low–Carbon Development Level and Analysis of Influencing Factors Based on Entropy Method (原題)
Bingtao Qin, Tingting ZHAI, Gan Lin, Yoshifumi Takahashi
🤖 gxceed AI 要約
日本語
本研究はエントロピー法を用い、2008〜2023年の上海市時系列データから5つの一次指標・20の二次指標による低炭素発展評価体系を構築した。上海市の低炭素都市構築能力は総じて上昇傾向にあり、生態環境が中核要素であること、パイロット政策初期に低炭素都市構築の重要性が急上昇した後は安定化したことを示す。緑技術進歩や産業構造高度化の影響は徐々に増したが、短期では支配的要因にはならなかった。
English
Using the entropy method, this study builds a five-dimension, twenty-indicator evaluation system from Shanghai's 2008–2023 time-series data to measure urban low-carbon development. Shanghai's low-carbon capacity rises overall, with the ecological environment as a core component; the importance of low-carbon city building surged in the early pilot period then stabilized. Green technology progress and industrial upgrading grew in influence but did not dominate in the short term.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
中国の「双炭目標」と低炭素都市パイロットの評価枠組みを示す事例で、日本の自治体・都市GXやSSBJ開示の地域レベル指標設計を考える際の比較材料となる。ただし開示制度やScope算定との直接接続は薄い。
In the global GX context
This offers a Chinese city-level low-carbon evaluation framework under the Dual Carbon Goals, useful as a comparative benchmark for urban transition metrics. It does not directly engage TCFD/ISSB/CSRD disclosure infrastructure, so its global disclosure scholarship value is limited.
👥 読者別の含意
🔬研究者:都市低炭素評価の指標設計とエントロピー法の適用例として参考になる。
🏢実務担当者:自治体・都市レベルの低炭素KPI設計の参考になるが、企業開示への直接適用は限定的。
🏛政策担当者:低炭素都市パイロット政策の効果測定と政策設計の示唆を提供する。
📄 Abstract（原文）
Building low-carbon cities has become a key strategy for advancing sustainable urban development within the framework of the “Dual Carbon Goals.” In 2010, the Chinese government launched the “low-carbon city” pilot program, requiring pilot areas to set up all-encompassing urban low-carbon governance structures. Through greater clean energy adoption, industrial restructuring, and technical developments, Shanghai, a second-round pilot city, has significantly improved the quality of the urban environment and established itself as a leader in low-carbon development nationwide. The entropy method is used in this paper to build a comprehensive evaluation system with five primary indicators and twenty secondary indicators, including energy consumption, ecological environment, industrial structure upgrading, green technology progress, and low-carbon city construction, using Shanghai’s time-series data from 2008–2023. This system is used to measure and analyze the level of low-carbon development in Shanghai. The findings indicate that Shanghai’s capacity to build low-carbon cities is generally increasing, that the ecological environment is a key component of the system for low-carbon development, that the importance of building low-carbon cities increased quickly during the early stages of the pilot policy’s implementation before stabilizing, and that the influence of green technology advancement and upgrading industrial structures gradually increased but did not become a dominant factor in the short term. Mechanism analysis reveals that the main ways to improve Shanghai’s level of low-carbon development are by strengthening ecological environment governance, optimizing energy structure, enhancing green technology innovation capabilities, and speeding industrial low-carbon transformation. The study’s findings can serve as a practical guide and source of policy ideas for Shanghai to improve its low-carbon sustainable development skills and serve as a model for low-carbon development in other cities.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.5109/7443186first seen 2026-10-05 05:23:31
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