化石エネルギー消費と再生可能エネルギー投資がインドネシアの温室効果ガス排出に与える影響：グリーン経済枠組みにおける分析
The Effects of Fossil Energy Consumption and Renewable Energy Investment on Indonesia’s Greenhouse Gas Emissions: An Analysis within the Green Economy Framework (原題)
Bonaraja Purba, Grace Sari Adinda Pakpahan, Surbakti Novia Hanifa, Rifka Ajeng Nurbalqis
🤖 gxceed AI 要約
日本語
インドネシアの2020〜2024年データを用い、化石エネルギー消費・再エネ開発とGHG排出の関係をグリーン経済枠組みで分析。石炭中心のエネルギー構造が2024年に96.89%を占め、再エネ比率は3.51%から3.11%へ低下。GHG総排出量は820,375から1,040,663 GgCO₂eへ増加し、製造業・電力ガス業が全体の71.88%を占めた。経済成長と排出のデカップリングは未達成で、再エネ投資と政策加速を提言する。
English
Using 2020–2024 Indonesian data, this study examines how fossil energy consumption and renewable energy development relate to GHG emissions within a green economy framework. Coal-dominated energy inputs reached 96.89% in 2024 while the renewable share fell from 3.51% to 3.11%. Total GHG emissions rose from 820,375 to 1,040,663 GgCO₂e, with manufacturing and power/gas supplying 71.88% of emissions. Decoupling has not occurred; the authors urge stronger renewable investment and policy.
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
日本企業が東南アジアのサプライチェーン排出（Scope 3）や移行金融の対象国としてインドネシアを評価する際、再エネ比率の停滞と排出増の実証データは投融資・調達リスク判断の基礎資料になる。
In the global GX context
Adds country-level empirical evidence on a major emerging economy where fossil dependence persists despite green-economy rhetoric, relevant to transition finance and Scope 3 supply-chain accounting under ISSB/TCFD for multinationals operating in Indonesia.
👥 読者別の含意
🔬研究者:新興国におけるエネルギー転換と排出デカップリングの実証事例として参照できる。
🏢実務担当者:インドネシア拠点・調達先を持つ企業のScope 3排出と移行リスク評価に活用できる。
🏛政策担当者:再エネ比率停滞と排出増の事実は、投資・政策インセンティブ設計の根拠となる。
📄 Abstract（原文）
This study aims to the relationship between fossil energy consumption, renewable energy development, and greenhouse gas (GHG) emissions in Indonesia within the framework of a green econmy. The study employs a descriptive quantitative approach using secondary data from Statistics Indonesia (BPS) for the 2020–2024 period, covering the Energy Flow Accounts and GHG Emissions Accounts, along with supporting data from the Ministry of Environment and Forestry (KLHK), the Ministry of Energy and Mineral Resources (ESDM), and various related scientific literature. The results show that fossil energy consumption particularly coal continues to dominate Indonesia's energy input structure, reaching 96.89% of total natural energy inputs in 2024, while the renewable energy contribution actually declined from 3.51% (2020) to 3.11% (2024). Total GHG emissions increased from 820,375 GgCO₂e (2020) to 1,040,663 GgCO₂e (2024), with the Manufacturing and Electricity and Gas Supply sectors contributing 71.88% of emissions across all industries. The emission intensity of the Manufacturing sector increased by 41% during the study period, indicating that decoupling between economic growth and emissions has not yet occurred. Renewable energy development, as reflected by the renewable energy mix, showed a declining trend, from 7.20% in 2020 to 4.97% in 2024, which occurred alongside an approximately 6% increase in national GHG emission intensity. This study concludes that Indonesia’s continued dependence on fossil energy and the limited development of renewable energy occurred alongside increasing GHG emissions, indicating that the transition toward a green economy has not yet been optimal. This study recommends increased investment in renewable energy research and development, accelerated pro-renewable energy policies, and strengthening of an integrated green economy policy framework.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.61445/frd4hz25first seen 2026-10-19 04:55:52
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