碳盤查分析與減碳策略評估模式之研究：以高雄某齒輪製造企業為例
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| 摘要 製造業在應對全球暖化和氣候變遷等重大挑戰時，受到了最嚴重的影響。齒輪製造業在台灣經濟體系佔有重要地位，為齒輪製造業進行詳細碳盤查分析並提出有效減碳策略實已刻不容緩。本研究以高雄某齒輪製造企業為研究對象，依據ISO 14064-1組織溫室氣體盤查標準，對該企業的碳排放情況進行了盤查和分析，並根據分析結果提出有效的減碳策略。本研究設計了一份包含20種不同減碳策略的問卷，並請企業總經理依據可行性、減碳效果和實施成本等三個評估指標對策略進行評分。最後，應用優劣解距離法（TOPSIS）作為決策分析工具，對這20種減碳策略進行排序，以找出最適合該企業的減碳策略。本研究的結果不僅為齒輪製造業提供了具體的減碳路徑，還為整體製造業的綠色轉型和可持續發展提供了實證支持。透過本研究，台灣齒輪製造業將能夠在追求經濟效益的同時，實現環境保護目標，並適應全球碳排放成本時代的來臨，從而提升其國際競爭力。
關鍵字：全球暖化，氣候變遷，齒輪製造業，碳盤查，減碳策略、TOPSIS方法。 ABSTRACT The manufacturing industry is facing the most severe impacts when dealing with major challenges such as global warming and climate change. The gear manufacturing industry holds a significant position in the Taiwanese economy, making it urgent to conduct detailed carbon inventory analysis and propose effective carbon reduction strategies. This study focuses on a gear manufacturing company in Kaohsiung, Taiwan, and conducts a carbon inventory analysis based on the ISO 14064-1 standard to identify carbon emission sources and propose effective reduction strategies. A questionnaire containing 20 different carbon reduction strategies was designed, and the general manager of the company was invited to evaluate these strategies based on feasibility, reduction effectiveness, and implementation cost. Finally, the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method was employed as a decision-making tool to rank these strategies and identify the most suitable carbon reduction strategy for the company. The results of this study not only provide specific carbon reduction pathways for the gear manufacturing industry but also offer empirical support for the green transformation and sustainable development of the overall manufacturing industry. Through this study, the gear manufacturing industry in Taiwan will be able to achieve environmental protection goals while pursuing economic benefits, adapt to the era of global carbon emission costs, and enhance its international competitiveness. KEYWORDS: Global Warming; Climate Change; Gear Manufacturing Industry; Carbon Footprint Assessment; Carbon Reduction Strategies; TOPSIS Method. |