本研究主要使用物質流投入產出分析架構對台灣地區能源利用進行研擬與應用,首先修正台灣地區物質流分析架構並更新其資料庫,其中尤以能源物質之投入量為探討重點,然後應用物質流分析與投入產出分析,推估台灣地區產業部門之能源物質投入量,結合綠色國民所得環境延伸表與能源平衡表,估算能源利用衍生之污染產出量,並延伸生質能物質轉換概念,估算再生能源物質當量,最後彙整物質流分析與經濟發展指標,探討能源投入與國民所得之關聯特性。 本研究發現創造單位產值所衍生之污染產出量以工業部門最高,平均每創造百萬元的產值,約排放91公噸之國內製造產出(DPO)。單位能源投入所衍生之污染產出量以工業部門最高,平均投入107千卡的能源時,潛在DPO排放量約為14公噸。再生能源物質當量方面,本研究估算1987年至2007年的再生能源物質當量呈現緩慢的上升, 2007年時約使用9百萬公噸之再生能源物質,約佔總物質需求(TMR)的1%。本研究彙整物質流分析指標與經濟發展指標,物質流分析指標-直接物質輸入(DMI)與國民生產毛額(GDP)具有同向的關聯特性。
The major subject is programing and applicable via the material flow input and output analyze structure for energy exploitation in Taiwan.First,to correct the material flow and up-date the database.And the point of discussing in energy input.Second,to estimate the energy input via the material flow and input-output analysis at all departments in Taiwan. To combine the environmentally extended table and energy balance sheet to measure the output of pollutant. And then,to extend the conception of biomass conversion account the renewable energy materials. Final,to categorize the material flow and economic index appear the relation with energy input and national income. The reserch found the most output is industrial department of a million unit. It nearly discharge 91 metric tons of Domestic Process Output (DPO).The most output is industrial department of 107 kilocalories.It nearly discharge 14 metric tons of Domestic Process Output (DPO).Until 2007,the renewable energy materials appear slowly raise. In 2007, it nearly discharges 9 million metric tons of the renewable energy about 1% of TMR. This research gathers together the indicator of material flow (DMI) and economic development (GDP).They are positive relation.