Municipal Economic Development and Greenhouse Gas Emissions in Brazil
ブラジルにおける市町村の経済発展と温室効果ガス排出 (AI 翻訳)
Pedro Araújo Pietrafesa, Laumar Neves de Souza, José Paulo Pietrafesa
🤖 gxceed AI 要約
日本語
ブラジルの市町村を対象に、経済発展が温室効果ガス排出に与える影響をマルチレベルモデルで分析。経済複雑性、GDP、社会的脆弱性、森林減少が排出量と有意に関連することを示した。州レベルの特性が市町村の排出に影響する点を強調。
English
This paper analyzes how economic development affects greenhouse gas emissions across Brazilian municipalities using a two-level multilevel model. It finds that economic complexity, GDP, social vulnerability, and deforestation significantly explain CO2e emissions. The study highlights the importance of state-level characteristics in shaping municipal emission patterns.
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
ブラジルに特化した研究で、日本のGX文脈（SSBJ・有報・統合報告書）への直接的な関連性は低い。ただし、サブナショナル単位での排出と経済発展の関係を考慮する点は、日本の自治体レベルでの気候政策立案に参考となり得る。
In the global GX context
While focused on Brazil, this study provides a methodological approach for analyzing subnational emissions-economic development links, which could inform similar analyses in other federal systems. It does not directly address disclosure frameworks like TCFD/ISSB but offers empirical evidence on drivers of emissions at municipal level.
👥 読者別の含意
🔬研究者:The multilevel modeling approach for nested municipal/state data offers a method for subnational emissions analysis.
🏛政策担当者:Subnational policymakers can consider the role of economic complexity and social vulnerability in shaping local emission profiles.
📄 Abstract（原文）
Climate change is closely linked to the economic and social dynamics of countries and subnational units. In general, studies analyzing this relationship tend to use nation-states as their unit of observation. This study aims to contribute to the literature by focusing on a more decentralized unit, Brazilian municipalities. Brazil is a country of continental dimensions and heterogeneity in development patterns across its states. The objective of this article is to analyze how the economic development of Brazilian municipalities affects greenhouse gas emissions, considering the disparity in subnational economic dynamism across the country. The methodology employed was a two-level multilevel model. Since the data was organized by municipal CO2e emissions nested within each state, except for the Federal District, this justified the choice of a multilevel modeling approach. The results indicate that economic complexity, Gross Domestic Product, level of social vulnerability, deforestation, and the Sebrae Index of Local Development at the state level were significant variables in explaining CO2e emissions in Brazilian municipalities. Additionally, the growth rate of municipal emissions was lower in states that already had high average emissions compared to those with low average emissions. It is concluded that the state in which a municipality is located matters when analyzing the relationship between economic complexity and CO2e emissions.
🔗 Provenance — このレコードを発見したソース
- crossref https://doi.org/10.21664/2238-8869.2026v15i2.8198first seen 2026-06-19 05:32:44
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