英文摘要 |
In order to better understand the variation of national emissions for the management of air quality, Taiwan Emission Inventory Database (TEDS) is partially updated every year and completely reviewed every three years. A whole new version, TEDS 8.0, based on the emission of 2010, is accomplished this year. Several achievements are as followings:
1. Emission estimation of 2010, based on the actual industrial, livelihood, and social activities, is completed. All emission sources are categorized into four types, including point, mobile and area. Species in the inventory are the criteria air pollutants with air quality standards, totally including TSP:470,033(Ton), PM10:180,540(Ton), PM2.5:81,582(Ton), SOx:122,567(Ton), NOx:443,232(Ton), NMHC:660,786(Ton), THC:757,605(Ton), CO:824,532, Pb:1,630(Ton), and NH3:119,858(Ton), and biogenic sources discharge NMHC 48.5(MTon)
2. The location of emission source is adequately allocated. Point source is directly allocated with its original coordinates. Mobile and area source are allocated into mesh grids with the resolution of 1 km by 1 km.
3. Temporal variation of every emission source is also adequately allocated with the resolution of 1 hour, according to its source type, location, or monitoring data.
4. Technical and development documentation of TEDS 8.0 is completed. QA/QC is first time implemented into the standard operation procedure, and adequately conducted during the work.
5. Totally 6 advisory meeting and description conference were held. Comments and opinions from experts, scholars, local government, and other parties were all considered and implemented into the inventory revision. Training courses and workshops for the administrators of local governments were also organized to established their capability of emission estimation and QA/QC.
6. Promotion of emission reporting system and function review of network submitting system is completed. Topics included: a. Assist local government to conduct emission management of 2012. b. Assess the progress of emission management of local government with comments and advises. c. Propose the items of emission management in 2013, as well as the approaches and scoring criteria, which will be announced in the meeting of emission management in 2013.
7. Compilation of green GDP in 2012 is accomplished, which is coordinated with the GDBAS to calculate the value loss due to the declined air quality.
8. Coordinate with EPA with technical and administrative support to update related web pages, and to establish the AirControlNET.
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