Unburnable carbon in the rapidly warming Arctic: Mapping spatial relationships among oil and gas development, ecologically sensitive areas and Indigenous Peoples’ lands
急速に温暖化する北極圏の燃やせない炭素：石油・ガス開発、生態学的に敏感な地域、先住民の土地の空間的関係のマッピング (AI 翻訳)
Daniele Codato, Daniele Vezzelli, Federica Ammaturo, Giorgia Lazazzera, Andrea Stralla, Salvatore Eugenio Pappalardo, Massimo De Marchi
🤖 gxceed AI 要約
日本語
本研究は北極圏の石油・ガスインフラの初の包括的な空間アトラスを作成し、生態学的に敏感な地域や先住民の土地との重複を定量化した。結果、73%の炭化水素地域が先住民の土地と重なり、保護区との重複も7.57%に上る。これらの知見は、アラスカ北斜面やロシアのヤマル半島などの地域で、資源開発と生態保護・先住民の権利との間に深刻な緊張があることを示す。論文は、北極圏の統治を資源採取から公平性と生態保全へと転換し、化石燃料非拡散ゾーンの設定などの供給側気候政策を提唱する。
English
This study presents the first comprehensive spatial atlas of Arctic oil and gas infrastructure, assessing overlaps with ecologically sensitive areas and Indigenous Peoples' lands. It finds that 73.30% of hydrocarbon areas intersect Indigenous lands and 7.57% overlap protected areas. The analysis highlights tensions between industry interests and ecological preservation, especially in Alaska's North Slope and Russia's Yamal Peninsula. The authors call for a paradigm shift toward supply-side climate policies, including an Arctic Fossil Fuel Non-Proliferation zone, to ensure a just transition.
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
日本はエネルギー安全保障上、北極圏の資源開発に関心を持つが、本稿はその開発が生態系や先住民に与える影響を可視化し、供給側の排出削減策の重要性を示す。日本のGX政策においても、化石燃料依存からの脱却と公正な移行を検討する上で示唆に富む。
In the global GX context
This paper offers a novel spatial tool for integrating ecological and indigenous rights into energy transition planning. It provides empirical evidence to support supply-side climate policies, such as fossil fuel non-proliferation, which are gaining traction globally (e.g., in the context of the Paris Agreement and beyond). The findings are relevant for international discussions on just transition and biodiversity conservation.
👥 読者別の含意
🔬研究者:Provides open-access spatial data and methods for analyzing conflicts between resource extraction and ecological/social values in the Arctic.
🏢実務担当者:Useful for land-use planners and energy companies to identify high-conflict areas and incorporate spatial justice criteria into decisions.
🏛政策担当者:Supports the case for supply-side climate policies like an Arctic Fossil Fuel Non-Proliferation zone and offers evidence for indigenous inclusion in governance.
📄 Abstract（原文）
As global temperatures rise due to carbon emissions from fossil fuels, it is estimated that around 60% of oil and gas reserves -termed 'unburnable carbon'-must remain underground to meet international climate targets. The Arctic, warming nearly four times faster than the global average, is a frontline for both climate change impacts and oil and gas development, which pose severe risks to its fragile biodiversity and Indigenous communities. This study presents the first comprehensive spatial atlas of Arctic oil and gas infrastructure using open-access data, assessing overlaps with ecologically sensitive areas and Indigenous Peoples' lands (IPLs) within the Conservation of Arctic Flora and Fauna (CAFF) boundary. The analysis identified 512,306 km2 of exploited territory (1.82% of the Arctic region), 44,539 wells, 39,535 km of pipelines, and over 1.95 million km of seismic lines. Results show that 73.30% of hydrocarbon areas intersect IPLs and 7.57% overlap protected areas, with developments located in close proximity to key ecologically sensitive areas and culturally significant sites. These findings highlight the spatial overlaps and potential tensions between oil and gas industry interests and those behind the geographies of ecologically sensitive areas and IPLs, especially in zones such as Alaska's North Slope and Russia's Yamal Peninsula. The study calls for a paradigm shift in Arctic governance, from resource extraction toward equity, ecological preservation, and Indigenous inclusion. It supports the implementation of Arctic-specific supply-side climate policies, such as establishing an Arctic Fossil Fuel Non-Proliferation zone, to prevent further ecological degradation and to ensure a just transition. By integrating spatial justice criteria into decision-making, this work provides a tool for guiding sustainable and inclusive land-use and energy transition planning across the region.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1371/journal.pone.0345775first seen 2026-05-05 19:28:31
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