A Roadmap for High-Integrity Soil Organic Carbon Sequestration in Mineral Soils: From Potential to Verified Storage
鉱質土壌における高インテグリティ土壌有機炭素隔離のロードマップ：可能性から検証済み貯蔵へ (AI 翻訳)
Dimitrios Aidonis, Lefteris Benos, Dimitrios Katerıs, Patrizia Busato, Claus Grøn Sørensen, George Kyriakarakos, Remigio Berruto, Dionysis Bochtis
🤖 gxceed AI 要約
日本語
本研究は、鉱質土壌における土壌有機炭素隔離の実践・運営・財務のロードマップを提示する。炭素農法の比較、高インテグリティ炭素会計の要件（追加性、永続性、不確実性、リーケージ、ライフサイクル排出）、監視・報告・検証（MRV）の枠組み、公的・民間の資金メカニズム、および農家の導入障壁を整理し、検証可能な炭素貯蔵への道筋を示す。
English
This study provides a structured operational-to-financial roadmap for soil organic carbon (SOC) sequestration in mineral soils as a carbon-farming pathway. It integrates SOC management, MRV execution, financial recognition, and farmer adoption barriers, addressing challenges such as high spatial variability, slow accumulation rates, and high costs to transform SOC sequestration into a scalable, high-integrity climate and economic opportunity.
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、J-クレジット制度における土壌炭素貯留の方法論が整備されつつある。本論文が示す高インテグリティの要件（追加性・永続性・不確実性評価）は、国内の炭素農法の信頼性向上に示唆を与える。また、MRVコストや農家の導入障壁の分析は、日本の小規模農業への適用を検討する上で参考になる。
In the global GX context
This paper offers a comprehensive framework for high-integrity soil carbon sequestration, directly relevant to global carbon market standards (e.g., Verra, Gold Standard) and corporate insetting strategies. The detailed MRV and financial incentive analysis can inform the design of national carbon farming programs and help align them with ISSB/TCFD disclosure expectations for nature-based solutions.
👥 読者別の含意
🔬研究者:Provides a structured taxonomy of carbon farming pathways and MRV challenges for soil carbon, useful for further empirical or methodological research.
🏢実務担当者:Offers a clear operational roadmap and financial incentive mapping for companies considering insetting or carbon credit investment in soil carbon.
🏛政策担当者:Highlights key bottlenecks (MRV cost, farmer adoption) that need policy intervention to scale high-integrity soil carbon markets.
📄 Abstract（原文）
This study provides a structured operational-to-financial roadmap for soil organic carbon (SOC) sequestration in mineral soils as a specific carbon-farming pathway. It integrates SOC management; Monitoring, Reporting, and Verification (MRV) execution; financial recognition; and farmer adoption barriers. A comparison of carbon farming pathways is first presented to investigate their strengths and limitations, highlighting the specific importance of SOC management in mineral soils. For high-integrity carbon accounting, SOC gains should be assessed not only for quantity, but also for additionality, permanence, uncertainty, leakage, lifecycle emissions, and transparent verification. Credible MRV frameworks operationalize this logic: monitoring quantifies SOC changes, reporting ensures transparency, and verification provides independent assurance for carbon credit issuance and financial recognition. However, MRV execution faces several challenges, including high spatial variability of SOC, slow accumulation rates, methodological uncertainty, and high costs that limit scalability and reduce trust among stakeholders. Financial incentives are available from both public and private sources, supporting long-term soil carbon stabilization, verified carbon removals, and corporate insetting projects. Yet, adoption remains constrained by uncertain payments, poor transparency, contract and permanence concerns, as well as learning and operational costs for farmers. Addressing these bottlenecks is essential for transforming mineral-soil SOC sequestration into a scalable, high-integrity climate and economic opportunity.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.3390/su18136753first seen 2026-07-26 04:56:16
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