5CR:マカッサル(南スラウェシ)における沿岸コミュニティのレジリエンスと持続可能な経済のための協働型カーボンクレジット構想の概念モデル
5CR: A Conceptual Model of Collaborative Carbon Credit Initiatives for Coastal Community Resilience and Sustainable Economy in Makassar, South Sulawesi (原題)
Kadek Irayasa, Lovely Atalin Siauwira, Edward Wijaya, Ivan Julian Pratama Ramli
🤖 gxceed AI 要約
日本語
インドネシア・マカッサルのマングローブ保全地域でブルーカーボン吸収量を6地点で測定し、炭素クレジットの経済価値を年間約748万USD(1ha当たり約12.4万USD)と試算した研究。地域協働型の「5CR」概念モデルを提示し、炭素クレジット教育、コミュニティ強化、マングローブ回復、デジタルモニタリング、持続可能な沿岸経済の5活動を柱とする。
English
Measures blue carbon absorption across six mangrove plots in Makassar, Indonesia, and estimates carbon credit value at roughly USD 7.48 million/year (USD 124k/ha/year). Proposes the '5CR' conceptual model linking carbon credit awareness, community collaboration, mangrove resilience, digital carbon tracking, and a sustainable coastal carbon economy.
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
日本のブルーカーボン・J-クレジット制度や沿岸域での自治体・漁協連携の議論に、地域協働型クレジット設計の参考事例を提供する。
In the global GX context
Adds a Global South case to blue-carbon credit scholarship, relevant to voluntary carbon market integrity and nature-based credit methodologies under emerging disclosure regimes.
👥 読者別の含意
🔬研究者:沿岸ブルーカーボン計測とクレジット価値評価の手法・地域協働モデルの実例として参照できる。
🏢実務担当者:自然由来クレジットの調達や地域ステークホルダー連携設計の参考になる。
🏛政策担当者:地域コミュニティ主導のブルーカーボンクレジット制度設計の示唆を得られる。
📄 Abstract(原文)
This study aims to measure blue carbon absorption, analyze the economic value of carbon credits, and formulate a conceptual 5CR model. The research was conducted in the mangrove conservation areas of Lantebung and Untia. Measurements were carried out at six points using 10 × 10 meter plots with 25 meter transect spacing. The results of Above Ground Biomass (AGB), expressed in Mg C ha⁻¹, were as follows: Point 1 had an AGB of 36,232.78 and organic carbon of 160.85%; Point 2 had an AGB of 111,552.93 and organic carbon of 160.08%; Point 3 had an AGB of 18,040.16 and organic carbon of 167.85%; Point 4 had an AGB of 9,350.6 and organic carbon of 148.85%; Point 5 had an AGB of 61,667.23 and organic carbon of 139.26%; and Point 6 had an AGB of 25,884.65 and soil carbon of 135.72%. The total economic value of blue carbon in both locations, based on carbon conversion, was estimated at USD 7.48 million per year (IDR 124.22 billion/year) or USD 124.34 thousand per hectare per year (IDR 2.06 billion/ha/year). The 5CR concept serves as a conceptual framework consisting of blue carbon collaboration networks, knowledge management, and an enabler. The 5CR framework is supported by five key activities to enhance coastal community resilience: carbon credit awareness and education, strengthening collaborative coastal communities, mangrove resilience and blue carbon enhancement, digital monitoring and carbon tracking systems, and sustainable coastal community resilience and carbon credit economy.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.14710/jil.24.6.1520-1530first seen 2026-11-08 05:01:44 · last seen 2026-11-13 05:13:57
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