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Carbon Sequestration: A Comprehensive Study of Mangrove Ecosystems in Navi Mumbai, Maharashtra

マングローブ生態系における炭素隔離:インド・ナビムンバイの包括的研究 (AI 翻訳)

Archana Kantia

International Journal of Advanced Research in Science Communication and Technology📚 査読済 / ジャーナル2026-06-20#炭素会計
DOI: 10.48175/ijarsct-37134
原典: https://doi.org/10.48175/ijarsct-37134
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🤖 gxceed AI 要約

日本語

本研究は、インド・ナビムンバイのマングローブ生態系における炭素貯留量と隔離速度を評価。Avicennia marinaが優占するマングローブ林の総炭素貯留量は34.15~39.72 t ha⁻¹で、土壌有機炭素が全体の70~89%を占める。隔離速度は168~180 g C m⁻² yr⁻¹と森林より高く、都市化や開発が脅威であるため保全の緊急性を示す。

English

This study assesses carbon stocks and sequestration rates in mangrove ecosystems of Navi Mumbai, India. Mangroves dominated by Avicennia marina store 34.15-39.72 t ha⁻¹ total carbon, with soil organic carbon comprising 70-89%. Sequestration rates of 168-180 g C m⁻² yr⁻¹ exceed terrestrial forests, but urbanization threatens these blue carbon ecosystems, underscoring the need for conservation.

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

日本ではマングローブ林は限られているが、ブルーカーボン(海草藻場など)の保全政策に関連。本研究は炭素貯留の定量データを提供し、国内のブルーカーボン評価手法の参考となる。

In the global GX context

This paper provides robust empirical data on mangrove carbon sequestration, supporting global blue carbon initiatives and nature-based solutions for climate mitigation. It offers methodologies applicable to other coastal ecosystems and informs policy on conservation and carbon crediting.

👥 読者別の含意

🔬研究者:Provides detailed carbon stock estimates and allometric methods for mangrove biomass assessment.

🏢実務担当者:Insights for blue carbon offset project development and mangrove restoration planning.

🏛政策担当者:Evidence for integrating mangrove conservation into national climate mitigation strategies.

📄 Abstract(原文)

Mangrove ecosystems represent one of the most carbon-rich biomes globally, storing significantly more carbon per unit area than terrestrial forests. This study investigates carbon sequestration potential in plants, with specific emphasis on mangrove forests in Navi Mumbai, Maharashtra, India. The research synthesizes data from recent studies (2014-2025) on carbon stocks, sequestration rates, and storage mechanisms in mangrove ecosystems. Mangroves in the Thane Creek and coastal regions of Navi Mumbai, dominated by Avicennia marina, demonstrate substantial carbon storage capacity, with total carbon stocks ranging from 34.15 to 39.72 t ha⁻¹. Soil organic carbon (SOC) comprises approximately 70-89% of total ecosystem carbon, highlighting the critical role of sediments in long-term carbon storage. The study examines allometric methods, remote sensing techniques, and soil carbon analysis approaches used for biomass and carbon estimation. Key findings indicate that mangrove ecosystems sequester carbon at rates of 168-180 g C m⁻² yr⁻¹, substantially higher than terrestrial forests. However, anthropogenic pressures including urbanization, land conversion, and developmental projects threaten these vital blue carbon ecosystems. The research underscores the urgent need for conservation and restoration of mangrove forests in Navi Mumbai as a nature-based solution for climate change mitigation while providing co-benefits of coastal protection, biodiversity conservation, and livelihood support

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