本研究欲探討工業部門產品出口之能源使用與二氧化碳排放,將以臺灣民國95年的產業關聯表為基礎,並藉助民國95年至101年能源局能源平衡表與國民所得統計年報之數據,以產業部門為討論單位,建立各年度之貨幣單位投入產出表與量值混合投入產出表,進行產業關聯分析得出工業部門中總關聯程度前五名之產業為「藥品、化學材料、化學、橡膠及塑膠製品製造業」、「基本金屬製造業」、「電子零組件、電腦、電子及光學製品製造業」、「電力及機械設備製造業」與「運輸工具及其零件製造業」,並描繪這些產業各年度之產業關聯型態軌跡圖。接著進行能源及二氧化碳乘數分析,計算民國95年至101年工業部門各產業當最終需要增加一單位時,所引發之能源使用變動量與二氧化碳排放變動量中,有多少比例是由商品及服務輸出所引發,可知電子零組件、電腦、電子及光學製品製造業之能源與二氧化碳出口乘數為工業部門中最高,表示其為高能源密集與高二氧化碳密集產業,計算出此產業產品出口直接與間接引發相關產業之能源使用量為25,662,486(107千卡),而二氧化碳排放量為156,772,694公噸。透過整體研究探討我國工業部門出口貿易對我國產業與環境之影響,針對其提出政策意涵與建議。
The purpose of this study is to, on the basis of Taiwan input-output analytical tables 2006, examine the energy usage and CO2 emission of the industrial exports of Taiwan. Furthermore, data collected from 2006 to 2012 Energy Balance Sheets from Bureau of Energy and National Accounts Yearbook from General of Budget, Accounting and Statistics, Executive Yuan are organized as units of sectors to build hybrid input-output table of each year from 2006 to 2012. From this input-output analysis, the top five industries are: 1. Drugs and Medicine, Chemical Material, Chemicals, Rubber and Plastics Manufacturing. 2. Base Metal Manufacturing. 3. Electronic Components, Computer, Electronics, and Optical Products Manufacturing. 4. Electric and Machinery Equipment Manufacturing. 5. Transport Equipment and Parts Manufacturing. Then, conduct energy and CO2 multiplier analysis, which determines the proportion of energy usage and CO2 emission changes induced by goods and service exports when industries’ final demand increases one unit. As a result, the energy and CO2 emission multiplier of Electronic Components, Computer, Electronics, and Optical Products Manufacturing are the highest among all, indicating highly energy and CO2 intensified industry. The direct and indirect energy used and CO2 emissions are 25,662,486 107 kcal and 156,772,694 tonnes. Throughout the study, we recognize how industrial exports have effects on the industries and environment of Taiwan and propose policy implication and suggestion.
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