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Next-Generation Bioenergy Systems for Deep Decarbonization in Petroleum-Dependent Economies

石油依存経済における深い脱炭素のための次世代バイオエネルギーシステム (AI 翻訳)

IJMSRT

プレプリント2026-02-01#エネルギー転換Origin: Global対象セクター: energy
DOI: 10.5281/zenodo.18446784
原典: https://doi.org/10.5281/zenodo.18446784

🤖 gxceed AI 要約

日本語

石油依存経済における次世代バイオエネルギー（バイオ燃料、バイオガス、BECCS等）の脱炭素への役割を、エネルギー経済学・政策設計・ガバナンスの観点から検討。世界のデータを用いた混合手法により、ライフサイクルGHG削減と経済多様化の可能性を示す一方、制度の弱さや土地利用リスクなどの制約を指摘。政策の段階的実施と持続可能な原料システム投資を提言。

English

This paper examines the role of next-generation bioenergy (biofuels, biogas, BECCS) in deep decarbonization of oil-dependent economies, focusing on energy economics, policy design, and governance. Using mixed methods with global data, it finds substantial lifecycle GHG reductions and economic diversification potential, but highlights constraints like weak institutions and land-use risks. Recommends phased policy sequencing and sustainable feedstock investment.

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

日本は石油依存度が高く、バイオエネルギーやBECCSはカーボンニュートラル戦略の一部。本論文の政策シーケンスやガバナンスの知見は、日本のエネルギー基本計画やGX推進法の運用に示唆を与える。

In the global GX context

For global GX, this paper contributes to the discourse on bioenergy as a structural transition tool in fossil-fuel-dependent economies, relevant to ISSB/CSRD disclosure on transition plans and climate governance frameworks.

👥 読者別の含意

🔬研究者:Provides a framework for analyzing bioenergy in petroleum-dependent contexts, useful for comparative policy research.

🏢実務担当者:Offers insights for companies in oil-dependent sectors on bioenergy investment and transition strategy alignment.

🏛政策担当者:Highlights policy sequencing and governance needs for integrating bioenergy into national decarbonization plans.

📄 Abstract（原文）

Abstract This paper discusses the added role of nextgeneration bioenergy systems in deep decarbonization in oil-dependent economies, focusing on energy economics, policy design and governance. This study investigates whether advanced bioenergy pathways (e.g. biofuels, biogas, bio-based chemicals and bioenergy with carbon capture and storage (BECCS)) can generate an economic impact with low emissions and alignment with the policy orientation given the structural dependence on fossil fuel revenues. The methodology is mixed methods using secondary data of energy and emissions databases from around the world, techno-economic and life cycle assessment evidence, and comparative policy analysis of petroleum-exporting and petroleum-dependent economies. The next-generation bioenergy systems can offer substantial lifecycle GHG reductions, improve energy system resilience, and enable economic diversification in the presence of coherent pricing, subsidy reform, and carbon governance frameworks, concludes the key findings. Nevertheless, binding constraints include weak institutions, land-use risk, and policy incoherence. The analysis finds that advances in bioenergy will solely decarbonising petroleum-rich economies with concurrent reforms in energy markets, climate governance, and green finance. Phase policy sequencing, sustainable feedstock system investment, and bioenergy deployment alignment with petroleum-sector transition strategies are recommended. The document adds to what is known by redefining bioenergies, not just as a renewable alternative, but as a tool enabling structural transitions within oil economy and policy discussions.

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