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地政学的変化下におけるEU政策の適応:バルト地域の森林利用・バイオエネルギー・気候安全保障への影響

Adaptation of EU policy during geopolitical change: the impact on forest use, bioenergy, and climate security in the Baltic region (原題)

Alessandra Giolo, Johanna Thunborg, Vilis Brukas, Antti Mutanen, Сари Карвинен

Energy Sustainability and Society📚 査読済 / ジャーナル2026-10-27#エネルギー転換Origin: EU経営インパクト: 調達リスク対象セクター: power
DOI: 10.1186/s13705-026-00617-4
原典: https://doi.org/10.1186/s13705-026-00617-4
📄 PDF

🤖 gxceed AI 要約

日本語

ロシアのウクライナ侵攻後、バルト海地域5カ国(エストニア・ラトビア・リトアニア・フィンランド・スウェーデン)は国産バイオエネルギーへの転換を進めている。本研究は2024年更新の国家エネルギー・気候計画(NECP)の内容分析と22件の利害関係者インタビューを通じ、森林が「戦略的安全保障資源」と化す一方、エネルギー安全保障の追求が伐採増加・炭素吸収源の弱体化・生物多様性損失を招くリスクを指摘する。気候・エネルギー・人間の安全保障が並列的に扱われ、EU・国・部門間の調整が弱いことも明らかにした。

English

This first study of the 2024 NECP updates for Estonia, Latvia, Lithuania, Finland and Sweden combines content analysis with 22 stakeholder interviews through climate-security and nexus lenses. All five states turn to domestic forest bioenergy to replace Russian fuels, but energy-security goals may intensify logging, weaken carbon sinks and harm biodiversity. Coordination across EU, national, sectoral and neighbouring levels remains weak, and many adjustments occur outside formal NECP frameworks.

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

日本は森林バイオマス輸入依存とFIT/FIP政策の見直しが論点であり、エネルギー安全保障と炭素吸収源のトレードオフを扱う本稿は、国内の木質バイオマス調達リスクやJ-クレジット制度設計を考える上で示唆に富む。SSBJ開示で森林・土地利用の気候リスクをどう記述するかの参考にもなる。

In the global GX context

Directly relevant to EU CSRD/ESRS E1-E4 and LULUCF accounting debates, showing how geopolitical shocks reshape national climate planning and expose gaps between formal NECP disclosure and on-the-ground adaptation. It adds a climate-security dimension often missing from ISSB/TCFD-aligned disclosure scholarship.

👥 読者別の含意

🔬研究者:NECP文書と実務の乖離、ネクサス思考による気候安全保障分析の実証例として参照できる。

🏢実務担当者:木質バイオマス調達や森林関連サプライチェーンの地政学リスクと炭素吸収源規制の方向性を把握できる。

🏛政策担当者:エネルギー安全保障と炭素吸収源・生物多様性の政策整合、EU・国間調整の強化策の参考になる。

📄 Abstract(原文)

Abstract Background Forests in the Baltic Sea region store carbon, harbour biodiversity, sustain rural livelihoods and supply wood for materials and heating. Since Russia’s 2022 invasion of Ukraine, sanctions on Russian and Belarusian wood and energy have disrupted these supply chains. This raises concern that the pursuit of energy security may increase pressure on forests, weaken carbon sinks and shift environmental impacts abroad. EU Member States set out how they will meet the 2030 energy and climate targets in National Energy and Climate Plans (NECPs), updated in 2024. This is the first study to examine these updates for Estonia, Latvia, Lithuania, Finland and Sweden through the lenses of climate security and “nexus thinking”, an approach that treats energy, land, ecosystems and society as interconnected. It combines content analysis of the five plans with 22 interviews with regional stakeholders. Results All five countries are turning to domestic bioenergy to replace Russian fuels, mainly forest residues and low-grade wood for district heating and combined heat and power. The Baltic states link forests mainly to energy sovereignty, grid integration with continental Europe and rural jobs. Sweden and Finland embed them in longer-term strategies for the bioeconomy, carbon sinks, hydrogen and carbon capture. Most plans favor using high-quality timber for products and residues for energy. Yet the plans only partly reflect the new situation: many adjustments happen in practice, outside the formal NECP framework. Climate, energy and human security are treated as parallel rather than potentially conflicting goals. Coordination is weak between EU and national levels, across sectors and among neighbouring countries. Finland’s forests, now a net emission source rather than a carbon sink, illustrate the trade-offs at stake. Conclusions Forests are becoming strategic security resources, but energy-security policies could unintentionally intensify logging, weaken carbon sinks and harm biodiversity. Forest, energy, biodiversity, climate and trade policy should therefore be governed together. Useful steps include harmonised EU reporting of fuelwood use, stronger rules prioritising material use of wood, biomass limits tied to carbon-sink and biodiversity indicators, building renovation to cut heat demand, and closer Baltic–Nordic cooperation on supply risks.

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