Areas of concern and disagreement in the climate effects of bioenergy from forests
森林バイオエネルギーの気候効果における懸念と不一致の領域 (AI 翻訳)
Weier Liu, Miaohan Tang
🤖 gxceed AI 要約
日本語
本レビューは、森林バイオエネルギー（BEF）の気候効果に関する議論を包括的に整理。文献計量分析により4つの研究クラスターを特定し、システム境界、空間・時間スケール、参照システム、原料調達、市場変化、社会的影響の6つの主要な論点を抽出。方法論の選択が結論の相違を生むことを示し、比較可能性と透明性向上のための推奨事項を提示。
English
This review synthesizes debates on the climate effects of bioenergy from forests (BEF). A bibliometric analysis identifies four research clusters and six key areas of disagreement: system boundaries, spatial/temporal scales, reference systems, feedstock sourcing, market changes, and social impacts. It highlights how methodological choices lead to divergent conclusions and provides recommendations to improve comparability and policy relevance.
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
日本では、森林バイオマス発電がFIT/FIP制度の下で拡大しており、その気候効果や持続可能性が政策課題となっている。本レビューは、議論の構造を整理し、日本のバイオマス政策の評価や改善に示唆を与える。
In the global GX context
Globally, bioenergy from forests is a contentious climate mitigation option. This review clarifies sources of scientific disagreement, offering a framework for more transparent and policy-relevant assessments, relevant to IPCC, EU RED, and national renewable energy policies.
👥 読者別の含意
🔬研究者:Provides a structured overview of methodological debates in forest bioenergy climate assessment, helping researchers identify key assumptions and improve study comparability.
🏢実務担当者:Offers guidance on evaluating bioenergy projects' climate impacts, useful for sustainability reporting and carbon accounting in forestry and energy sectors.
🏛政策担当者:Highlights areas of scientific disagreement that affect policy decisions on bioenergy subsidies and carbon neutrality claims, supporting evidence-based regulation.
📄 Abstract（原文）
Bioenergy from forests (BEF) is widely promoted as a significant contributor to the global renewable energy transition and a primary pathway of achieving climate goals. However, the climate effects of BEF remain deeply contested due to the complexity of the BEF system that requires a multitude of methodological choices and assumptions to contextualize. The resulting divergent conclusions across studies generated scientific disagreement and policy concerns. This review provides a holistic synthesis of the environmental, economic, and social contexts shaping the climate effects of BEF. We first conducted a bibliometric analysis of BEF-related articles to map research trends and dominant paradigms, resulting in four major research clusters spanning forestry systems, bioenergy production, bioeconomy interactions, and emerging climate solutions. Building on this overview, we identifies six key areas of concern and disagreement that critically influence BEF climate assessments: system boundaries, spatial and temporal scales, reference systems, feedstock sourcing, effects of market changes, and social impacts. We provide methodological recommendations for the six aspects. For each area, we articulate contrasting perspectives, underlying assumptions, and empirical evidence, highlighting how methodological choices can lead to fundamentally different conclusions regarding BEF’s climate performance. We provide methodological recommendations to improve comparability, transparency, and policy relevance of BEF assessments. By clarifying sources of disagreement and framing BEF within a broader sustainability context, this work aims to reduce confusion and support more informed, evidence-based decision-making on the future role of BEF in climate mitigation strategies.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.20517/cf.2025.72first seen 2026-05-05 19:12:30
gxceed は公開メタデータに基づく研究支援データセットです。要約・翻訳・解説は AI 支援で生成されています。 最終的な解釈・検証は利用者が原典資料に基づいて行うことを前提とします。