Analysis of Socioeconomic Factors and Greenhouse Gas Emissions in the State of São Paulo
サンパウロ州における社会経済要因と温室効果ガス排出の分析 (AI 翻訳)
Pedro de Oliveira Masetti, Darllan Collins da Cunha e Silva, Liliane Moreira Nery
🤖 gxceed AI 要約
日本語
この研究は、サンパウロ州における二酸化炭素相当排出量の社会経済的要因をSTIRPATモデルで分析。結果、車両台数の増加が排出量を有意に増加させる一方、工業付加価値は負の係数を示し、一部地域で産業成長と排出のデカップリングが示唆された。排出の空間的集中も明らかとなった。
English
This study analyzes socioeconomic determinants of CO2eq emissions in São Paulo state using the STIRPAT model. Findings show that vehicle fleet expansion significantly increases emissions, while industrial value added has a negative coefficient, suggesting decoupling. Strong spatial concentration of emissions is observed.
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
ブラジル・サンパウロ州の事例だが、日本の地域排出分析や交通政策との比較に参考となる。カーボンニュートラル達成に向けた産業構造転換の評価手法としても示唆がある。
In the global GX context
This paper provides insights into the relationship between economic development and emissions in a major emerging economy. The spatial concentration finding is relevant for climate policy design. While not directly about corporate disclosure, it offers a model for analyzing emission drivers.
👥 読者別の含意
🔬研究者:Useful for those studying emissions drivers in emerging economies.
🏛政策担当者:Insights for designing local emission reduction policies.
📄 Abstract（原文）
Climate change is one of the most pressing global challenges and is closely related to the increase in greenhouse gas emissions resulting from human activities. The State of São Paulo stands out due to its economic relevance and pronounced socioeconomic heterogeneity among municipalities, making it an appropriate case for analyzing the relationship between development and environmental emissions. This study aims to examine the socioeconomic determinants of carbon dioxide equivalent emissions in the State of São Paulo, using the STIRPAT model estimated through fixed effects regressions. The results indicate that the expansion of the vehicle fleet has a positive and statistically significant impact on CO₂eq emissions. Conversely, industrial value added shows a negative coefficient, suggesting productivity gains and a potential decoupling between industrial growth and emissions in certain places. The findings reveal a strong spatial concentration of emissions among a small number of municipalities within the state.
🔗 Provenance — このレコードを発見したソース
- crossref https://doi.org/10.12974/2311-8741.2026.14.01first seen 2026-05-14 22:39:43
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