漁業生産・再生可能エネルギー・経済成長はCO₂排出量に影響するか：インドネシアの実証分析
Do Fisheries Production, Renewable Energy, and Economic Growth Affect CO₂ Emissions? Evidence from Indonesia (原題)
Mohamad Egi Destiartono, Arif Wahid Hidayat, Regita Allicea Christine, Muhammad Farhan
🤖 gxceed AI 要約
日本語
インドネシアの1990〜2023年データを用い、漁業生産・再生可能エネルギー・化石燃料・経済成長がCO₂排出量に与える影響をEKC枠組みで検証した研究。ARDLと分位点回帰により、漁業生産は短長期ともに排出量を削減し（1%増で約0.08%減）、再エネは負、化石燃料は正の関連を示す。EKC仮説も支持され、再エネ導入と持続可能な漁業が政策課題と結論づける。
English
Using Indonesian data from 1990–2023, this study tests how fisheries production, renewable and fossil energy, and income affect CO₂ emissions within an EKC framework. ARDL-bounds and quantile regressions show fisheries production reduces emissions in both short and long run (a 1% rise cuts per-capita CO₂ by ~0.08%), renewables are negatively and fossil fuels positively linked, and the EKC hypothesis holds. It recommends scaling renewables and sustainable fisheries practices.
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
日本企業には直接の開示規制示唆は薄いが、アジア新興国での再エネ・ブルーエコノミー政策動向を把握する材料として、サプライチェーン排出や投資先評価の文脈で参考になる。
In the global GX context
Adds country-level empirical evidence from an emerging Asian economy to the EKC and energy-mix literature, useful for transition-finance and emerging-market decarbonization discussions rather than disclosure-framework debates.
👥 読者別の含意
🔬研究者:EKCとブルーエコノミーを結びつけたマクロ実証の一例として、手法（ARDL＋分位点回帰）と限界を参照できる。
🏢実務担当者:インドネシアの再エネ・漁業政策の方向性を投資先・調達先の気候リスク評価に反映する際の背景情報になる。
🏛政策担当者:新興国における再エネ導入と漁業振興の両立が排出削減に寄与しうる点を政策設計の参考にできる。
📄 Abstract（原文）
This study aims to examine the impact of blue economy activities, proxied by fisheries production, and on environmental quality, as measured by carbon dioxide (CO₂) emissions within the Environemntak Kuzents Curve (EKC) framework in Indonesia, while controlling for the role of fossil and renewable energy, using annual data from 1990 to 2023 sourced from the World Bank. To capture both dynamic and heterogeneous effects, the analysis employs the Autoregressive Distributed Lag (ARDL)-bounds testing and quantile regression techniques. The findings denote that fisheries production is negatively associated with CO₂ emissions in both the short and long run. Notably, 1% increase in fisheries production leads to a -0.08% decrease in CO2 emissions per capita. The quantile regression results further indicate that this beneficial effect is significant, with a relatively stronger marginal effect observed at the lower (0.25) quantile. The EKC hypothesis is confirmed in both the ARDL and quantile regression models, indicating the presence of an inverted U-shaped nexus between income per capita and CO₂ emissions. Renewable energy consumption is negatively linked with CO₂ emissions, whereas fossil fuel consumption is positively associated with per capita CO₂ emissions. In light of these findings, enhancing renewable energy adoption and implementing sustainable fisheries practices are pivotal policy measures for preserving the environmental benefits of fisheries production and ensuring long-term sustainability.
🔗 Provenance — このレコードを発見したソース
- openalex https://journal.utu.ac.id/index.php/index/article/view/352first seen 2026-10-25 04:35:51 · last seen 2026-11-01 04:34:06
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