Global carbon emissions from ceramic tile industry and mitigation strategies
タイル業界のグローバル炭素排出量と緩和戦略 (AI 翻訳)
Yujiao Xian, Min Hu, Nan Li, Wang Zeng, Jing‐Li Fan, Panpan Ma, Xiaojuan Xiang, Xian Zhang
🤖 gxceed AI 要約
日本語
本研究は、セラミックタイル産業の世界初の単位別CO2インベントリを構築し、ボトムアップモデルで排出削減ポテンシャルを評価した。2022年に1,861社が144.6 MtCO2を排出し、燃料転換とCCSが重要な削減策であることを示した。ハードトゥアブート分野の脱炭素に有用な知見を提供する。
English
This study compiles the first global unit-level CO2 inventory for the ceramic tile industry and develops a bottom-up model to simulate emission reduction potential. In 2022, 1,861 manufacturers emitted 144.6 MtCO2, and fuel substitution and CCS are crucial for deep decarbonization. Provides robust references for decarbonizing niche industrial sectors.
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
日本の窯業・建設業界にとっても、タイル製造工程の脱炭素は重要課題。本論文のボトムアップモデルや削減戦略は、国内セラミック関連企業のカーボンニュートラル計画策定に参考となる。SSBJ開示やサプライチェーン排出量算定の基盤としても有用。
In the global GX context
This study offers a replicable bottom-up modeling approach for hard-to-abate sectors, providing empirical evidence for sectoral decarbonization policies globally. The findings are relevant for national inventory compilation and climate target setting under the Paris Agreement.
👥 読者別の含意
🔬研究者:Provides a novel global inventory and bottom-up model for further studies on niche industrial emissions.
🏢実務担当者:Tile manufacturers can use the identified mitigation strategies (fuel switching, CCS) to develop decarbonization roadmaps.
🏛政策担当者:Offers sector-specific insights for designing regulations and incentives for hard-to-abate industrial decarbonization.
📄 Abstract（原文）
Reducing emissions in hard-to-abate (HTA) sectors is essential for global climate goals. While extensive research covers large-scale HTA sectors like cement and steel, niche HTA sectors remain underexplored. Here, we compile the first global unit-level CO 2 inventory for ceramic tile industry and develop a bottom-up model simulating the emission reduction potential of decarbonization strategies. In 2022, 1,861 manufacturers emitted 144.6 MtCO 2 , with indoor tiles accounting for 79.2% and outdoor tiles for 20.8%. As 76.2% of units are in operation-year of only 5–24 years, committed CO 2 emissions will reach 3.76 Gt over the entire lifetime, equivalent to 10.1% of 2024 global emissions. Without intervention, annual emissions could hit 297.84 MtCO 2 by 2062, representing 8.6% of global emissions under the 2°C target. Fuel substitution and carbon capture and storage are crucial for deep decarbonization, offering emission reductions of 31.3%–32.8% and 22.3%–46.2%, respectively. Our research provides robust references for decarbonizing niche industrial sectors.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1016/j.crsus.2026.100785first seen 2026-07-22 05:21:50
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