気候変動緩和における藻類群集の役割
Role algae communities to reduce Climate Change (原題)
Ebtehal Alasade
🤖 gxceed AI 要約
日本語
本稿は、微細藻類による生物学的CO2固定がCCSの経済的・環境的課題を補う代替策となり得ると論じる。藻類は光合成により従来の植物系より高い速度でCO2をバイオマスへ変換し、バイオエネルギーや有用物質の原料となり得る。気候変動緩和における藻類の生態的意義と将来の活用可能性を概説する。
English
This essay reviews how microalgae can biologically capture CO2 as an alternative to economically burdensome CCS. Algae fix atmospheric CO2 via photosynthesis into biomass at rates well above conventional plant systems, yielding feedstock for bioenergy and value-added products. It argues microalgae are a feasible climate-mitigation option and outlines their ecological role.
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CCSのコスト負担が議論される中、藻類バイオマスによるCO2利用（カーボンリサイクル）はGX技術ロードマップやグリーンイノベーション基金の文脈と接続し得る。ただし本稿は概説であり、国内実装や政策連動の具体性は乏しい。
In the global GX context
Globally, the paper speaks to the carbon-removal and CCUS debate under net-zero pathways, positioning algal bio-capture as a lower-cost complement to geological CCS. It offers conceptual framing rather than data relevant to ISSB/CSRD disclosure or transition-finance metrics.
👥 読者別の含意
🔬研究者:藻類によるCO2固定速度やバイオマス転換効率の比較研究を進める際の概念的出発点になる。
🏢実務担当者:カーボンリサイクルやCCUS関連技術の選択肢を検討する際の基礎的整理として参照できる。
🏛政策担当者:CCS偏重の脱炭素技術政策に対し、生物学的CO2固定への投資配分を検討する材料になり得る。
📄 Abstract（原文）
Over the past few decades, there has been a global focus on the threat posed by pollution and climate change brought on by diverse human activities. Although carbon capture and storage (CCS) techniques were originally seen to be a potential technological solution to lessen this concerning situation, they are now regarded as economically burdensome, and it is yet unknown how they would affect the environment in the long run. An alternative method for recycling the surplus CO₂ produced by power stations, cars, volcanic explosions, and the breakdown of organic matter is the biological capture of CO₂ using microalgae. Algae offer a promising way to sequester carbon as global CO₂ emissions rise. They effectively collect CO₂ from the atmosphere through photosynthesis, turning it into biomass at rates that are noticeably higher than those of conventional plant systems. Microalgae are positioned as a feasible substitute for reducing climate change due to this natural process. This essay examines the ecological significance of algae in absorbing CO₂ and converting CO₂ into biomass by microalgae, which can be used as a carbon source to create bioenergy and different goods with important value in the future.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.32441/kjps.10.02.p4first seen 2026-11-13 04:55:40
🔔 こうした論文の新着を逃したくない方は キーワードアラート に登録（無料・3キーワードまで）。
gxceed は公開メタデータに基づく研究支援データセットです。要約・翻訳・解説は AI 支援で生成されています。 最終的な解釈・検証は利用者が原典資料に基づいて行うことを前提とします。