環保專案成果報告查詢系統

專案計畫編號
經費年度	112
計畫經費	6,848 千元
預算科目	科技發展-淨零排放科技
專案開始日期	2023/04/21
專案結束日期	2023/12/31
專案主持人	郭箴誠
主辦單位	氣候署排放管理組
承辦人	梁喬凱
執行單位	景丰科技股份有限公司
專案分類	氣候變遷
中文關鍵字	溫室氣體效能標準、管制措施、溫室氣體盤查
英文關鍵字	GHG emission standards, Control Measures, Greenhouse Gas Inventory
協同主持人
共同主持人
計畫聯絡人	洪珮瑜
計畫聯絡電話	02-23778011#
計畫聯絡信箱	cainfish@simenvi.com.tw

中文摘要	公路運輸占運輸部門整體溫室氣體排放量達97%，其中又以小客車的排放為大宗，因應全球淨零排放發展趨勢，依據我國「臺灣2050年淨零排放路徑及策略總說明」中關鍵戰略七目標，應訂定新車溫室氣體效能標準，並規劃將運輸業納入溫室氣體排放量揭露，故透過彙析國際主要國家溫室氣體效能標準管制作法，各國針對新車溫室氣體排放管理，皆以輕型車輛為優先管制對象，透過採取整廠管制方式，搭配不同排放管制目標規劃及策略手段，達到加速電動運具導入及淨零排放目標。本計畫參考國際車輛效能標準規劃趨勢，提出各車種分期導入效能標準藍圖建議，並搭配國內電動車導入目標、車輛耗能提升及評估油電車導入趨勢下，優先規劃我國小客車效能標準推動目標藍圖；同時參考國內車輛相關管制措施，在政策目標一致性、降低車商衝擊及行政程序考量下，進行車輛溫室氣體效能標準研議，並提出配套措施建議，相關研議內容亦辦理1場專家諮詢會議，出席人員包含專家學者及相關單位代表，就管理策略推動方向進行意見交流。本計畫亦運用生命週期模型，評估我國電動車輛與燃油車輛之溫室氣體排放差異，以110年電力結構為基礎下，電動小客車溫室氣體排放約僅為燃油小客車之一半，並推估在小客車全面電動化下，推計全年約可減少CO2約達9.5百萬公噸/年，減量幅度約達54%，顯見若以電動車取代燃油車，可獲得相當大幅度的減量效益。計劃期間透過輔導一貨運業者方式，掌握運輸業者在納入溫室氣體排放量盤查下，可能遇到的問題、盤查方法及盤查表單適用性，並協助受輔導業者自行進行盤查作業；同時因應運輸經濟平台崛起，考量相關平台業者屬非主流運輸業營運型態，透過完成4家業者訪談方式，先期了解相關業者目前對於車隊資訊掌握情形及管理方式，並以外送餐點業者為對象，推估其業者旗下車手因外送行為而產生的燃油機車碳排放量，約占全臺燃油機車輛總排放量的2.9%。最後，透過國內外車輛及本研究管制策略規劃成果進行研析，檢視並提出後續短中長期執行建議。
中文關鍵字	溫室氣體效能標準、管制措施、溫室氣體盤查

中文摘要

公路運輸占運輸部門整體溫室氣體排放量達97%，其中又以小客車的排放為大宗，因應全球淨零排放發展趨勢，依據我國「臺灣2050年淨零排放路徑及策略總說明」中關鍵戰略七目標，應訂定新車溫室氣體效能標準，並規劃將運輸業納入溫室氣體排放量揭露，故透過彙析國際主要國家溫室氣體效能標準管制作法，各國針對新車溫室氣體排放管理，皆以輕型車輛為優先管制對象，透過採取整廠管制方式，搭配不同排放管制目標規劃及策略手段，達到加速電動運具導入及淨零排放目標。本計畫參考國際車輛效能標準規劃趨勢，提出各車種分期導入效能標準藍圖建議，並搭配國內電動車導入目標、車輛耗能提升及評估油電車導入趨勢下，優先規劃我國小客車效能標準推動目標藍圖；同時參考國內車輛相關管制措施，在政策目標一致性、降低車商衝擊及行政程序考量下，進行車輛溫室氣體效能標準研議，並提出配套措施建議，相關研議內容亦辦理1場專家諮詢會議，出席人員包含專家學者及相關單位代表，就管理策略推動方向進行意見交流。本計畫亦運用生命週期模型，評估我國電動車輛與燃油車輛之溫室氣體排放差異，以110年電力結構為基礎下，電動小客車溫室氣體排放約僅為燃油小客車之一半，並推估在小客車全面電動化下，推計全年約可減少CO2約達9.5百萬公噸/年，減量幅度約達54%，顯見若以電動車取代燃油車，可獲得相當大幅度的減量效益。計劃期間透過輔導一貨運業者方式，掌握運輸業者在納入溫室氣體排放量盤查下，可能遇到的問題、盤查方法及盤查表單適用性，並協助受輔導業者自行進行盤查作業；同時因應運輸經濟平台崛起，考量相關平台業者屬非主流運輸業營運型態，透過完成4家業者訪談方式，先期了解相關業者目前對於車隊資訊掌握情形及管理方式，並以外送餐點業者為對象，推估其業者旗下車手因外送行為而產生的燃油機車碳排放量，約占全臺燃油機車輛總排放量的2.9%。最後，透過國內外車輛及本研究管制策略規劃成果進行研析，檢視並提出後續短中長期執行建議。

中文關鍵字

溫室氣體效能標準、管制措施、溫室氣體盤查

類型	檔名	檔案大小	說明	最新版公開日期
期末報告	112AA183_成果報告.pdf	50MB		2024/3/31 上午 12:00:00

摘要	Road transportation accounts for 97% of GHG (greenhouse gas) emissions in the transportation sector, where the emissions are mainly from passenger cars. In response to the key policy of the national 2050 Net-Zero Emission Roadmap, it is necessary to formulate the GHG emission standards for new vehicles, and the transportation industry has to be included in the GHG emissions disclosure. Overviewing the GHG standards of major international countries, light-duty new vehicles are the priority control objects by all countries. Car manufacturers have to ensure that the average CO2 emission of the whole-plant does not exceed the regulatory standard value, which will help to accelerate the introduction of electric vehicles and the achievement of net-zero targets. The domestic roadmap of the average CO2 emissions for passenger cars has been designed by referring to the international trends, the domestic electrification targets of passenger cars, the improvement of energy efficiency of domestic vehicles and the evaluation of the trend of the introduction of hybrid cars. Referring to the domestic related control measures, the schemes and the draft of GHG emission standards for domestic vehicles have been designed based on the consistency of policy goals, minimizing impact on vehicle manufacturers and administrative procedures. Suggestions for supporting measures were proposed. An expert consultation meeting has also been held, where various experts, scholars and representatives of relevant units have exchanged opinions on the promoting direction of management strategies. This study also uses a life-cycle model to evaluate the difference in GHG emissions between electric vehicles and fossil fuel vehicles in Taiwan. Based on the power structure in 2021, the GHG emissions of electric passenger cars are only about half of those of fossil fuel passenger cars per kilometer. It has also been estimated that under the full electrification of passenger cars, CO2 could be reduced by approximately 9.5 million metric tons in total per year, corresponding to a reduction rate of 54%. It is obvious that if all fossil fuel passenger cars are replaced by electric ones, there would be considerable CO2 reduction benefits obtained. During the research period, a freight operator was coached to understand the problems that transport operators may encounter when they are included in the GHG emissions inventory, and to assist the operator in conducting their own inventory, as well as to evaluate the applicability of the inventory form. At the same time, in response to the rise of the transportation platform, interviews with 4 such operators were completed. It has been estimated that the carbon emissions produced by the operators due to food delivery activities accounted for approximately 2.9% of the total emissions from gasoline-powered scooters and motorcycles in Taiwan. Finally, by comparing and reviewing domestic and foreign vehicle control strategies including those planned in this study, the short, medium and long-term suggestions were proposed for future works.
英文關鍵字	GHG emission standards, Control Measures, Greenhouse Gas Inventory

摘要

Road transportation accounts for 97% of GHG (greenhouse gas) emissions in the transportation sector, where the emissions are mainly from passenger cars. In response to the key policy of the national 2050 Net-Zero Emission Roadmap, it is necessary to formulate the GHG emission standards for new vehicles, and the transportation industry has to be included in the GHG emissions disclosure. Overviewing the GHG standards of major international countries, light-duty new vehicles are the priority control objects by all countries. Car manufacturers have to ensure that the average CO2 emission of the whole-plant does not exceed the regulatory standard value, which will help to accelerate the introduction of electric vehicles and the achievement of net-zero targets. The domestic roadmap of the average CO2 emissions for passenger cars has been designed by referring to the international trends, the domestic electrification targets of passenger cars, the improvement of energy efficiency of domestic vehicles and the evaluation of the trend of the introduction of hybrid cars. Referring to the domestic related control measures, the schemes and the draft of GHG emission standards for domestic vehicles have been designed based on the consistency of policy goals, minimizing impact on vehicle manufacturers and administrative procedures. Suggestions for supporting measures were proposed. An expert consultation meeting has also been held, where various experts, scholars and representatives of relevant units have exchanged opinions on the promoting direction of management strategies. This study also uses a life-cycle model to evaluate the difference in GHG emissions between electric vehicles and fossil fuel vehicles in Taiwan. Based on the power structure in 2021, the GHG emissions of electric passenger cars are only about half of those of fossil fuel passenger cars per kilometer. It has also been estimated that under the full electrification of passenger cars, CO2 could be reduced by approximately 9.5 million metric tons in total per year, corresponding to a reduction rate of 54%. It is obvious that if all fossil fuel passenger cars are replaced by electric ones, there would be considerable CO2 reduction benefits obtained. During the research period, a freight operator was coached to understand the problems that transport operators may encounter when they are included in the GHG emissions inventory, and to assist the operator in conducting their own inventory, as well as to evaluate the applicability of the inventory form. At the same time, in response to the rise of the transportation platform, interviews with 4 such operators were completed. It has been estimated that the carbon emissions produced by the operators due to food delivery activities accounted for approximately 2.9% of the total emissions from gasoline-powered scooters and motorcycles in Taiwan. Finally, by comparing and reviewing domestic and foreign vehicle control strategies including those planned in this study, the short, medium and long-term suggestions were proposed for future works.

英文關鍵字

GHG emission standards, Control Measures, Greenhouse Gas Inventory