Determination of Carbon Footprint: Case Study of a Marine Company
カーボンフットプリントの算定：海事企業の事例研究 (AI 翻訳)
Yasir Numan Balçık, Ayhan Menteş, Şebnem Helvacıoğlu
🤖 gxceed AI 要約
日本語
本論文は、トルコの海事技術企業を対象に、温室効果ガスプロトコルおよびISO 14064に基づき、Scope I、II、IIIの排出源を特定し、カーボンフットプリントを算定した事例研究である。2023年のデータを用い、DEFRAの排出係数でCO2eを計算した結果、総排出量179,325トンのうち、Scope Iが47.9%、Scope IIが28.7%、Scope IIIが23.5%を占めた。海事技術企業のカーボンフットプリントに焦点を当てた先駆的研究であり、企業の排出削減の重要な領域を示している。
English
This case study calculates the carbon footprint of a maritime technology company in Turkey for 2023, following the GHG Protocol and ISO 14064 for Scope I, II, and III emissions using DEFRA emission factors. Total emissions were 179,325 tCO2e, with 47.9% Scope I, 28.7% Scope II, and 23.5% Scope III. It is among the first studies focused on maritime technology companies' carbon footprints and provides a guide for corporate carbon footprint assessment with current standards and emission factors.
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
日本においても、企業のカーボンフットプリント開示への関心が高まっており、本論文の方法論はSSBJ基準や有報での開示実務に参考となる。特に、サプライチェーン排出量（Scope III）の算定方法は、日本の企業が取引先との連携を強化する上で示唆に富む。
In the global GX context
This paper provides a practical example of corporate carbon footprint assessment using established standards (GHG Protocol, ISO 14064). While the case is Turkish, the methodology is globally applicable and can inform companies working toward TCFD/ISSB disclosure on Scope 1,2,3 emissions.
👥 読者別の含意
🔬研究者:Offers a methodology and case data for carbon footprint assessment in the maritime technology sector.
🏢実務担当者:Provides a step-by-step guide for corporate carbon footprint calculation using DEFRA factors.
📄 Abstract（原文）
This study aims to establish a corporate carbon footprint by setting standards for carbon footprint assessment and reporting, identifying the necessary data for greenhouse gas (GHG) calculations, and defining appropriate calculation methods. The study examines the carbon emissions of a maritime technology company in Turkey, with a focus on 2023. The research identified Scope I, II, and III emission sources, following the GHG Protocol and ISO 14064 standards. Data from the company was used with emission factors from the Department for Environment, Food & Rural Affairs (DEFRA) to calculate emissions in carbon dioxide equivalent (CO2e). The study revealed that 47.9% of the company's total CO2e emissions of 179,325 tons in 2023 resulted from Scope I direct emissions, 28.7% from Scope II indirect emissions, and 23.5% from Scope III other indirect emissions. The findings provide a comprehensive overview of the company's carbon emissions and identify key areas for potential GHG reductions. While previous studies have mostly focused on the carbon footprint of shipping and shipbuilding in the maritime sector, this study stands out as one of the first studies on the carbon footprint of maritime technology companies. It also serves as both an example and a guide for future research on conducting corporate carbon footprint assessment studies using current standards and emission factor inventories.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.7225/toms.v15.n01.016first seen 2026-05-19 04:47:20 · last seen 2026-05-20 04:52:24
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