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sector:ippu:other_product_use:charcoal:start [2021/01/18 14:31] – created kotzulla | sector:ippu:other_product_use:charcoal:start [2021/12/15 20:00] (current) – external edit 127.0.0.1 | ||
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- | ====== 2.G.4(c) - Charcoal | + | ====== 2.G. - Use of Charcoal for barbecues ====== |
+ | |||
+ | In sub-category //NFR 2.G. - Use of Charcoal for barbecues// TSP, PM< | ||
+ | |||
+ | ^ Method | ||
+ | | T1 | NS | D | ||
+ | |||
+ | {{page> | ||
+ | |||
+ | \\ | ||
+ | |||
+ | ===== Method ===== | ||
+ | |||
+ | === Activity data === | ||
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+ | The annual charcoal consumption for barbecue is calculated as annual import + production - export, and the relevant volumes of charcoal are extracted from national statistics by the Federal Statistical Office. | ||
+ | Other applications for charcoal are not included. | ||
+ | |||
+ | The model is based on the two assumptions that there is no storage of charcoal and that all charcoal is burned. | ||
+ | |||
+ | The amount of charcoal used for barbecue has been ever-expanding from 1990 to 2012 and is predominantly imported. | ||
+ | As there is only one big producer, produced amounts and resulting emissions are confidential. | ||
+ | |||
+ | === Emission factors === | ||
+ | |||
+ | The emission factors are derived from the CEPMEIP Database | ||
+ | |||
+ | === Uncertainties === | ||
+ | |||
+ | The uncertainties of emissions are 54% for the lower and upper bounds. | ||
+ | |||
+ | ===== Recalculations ===== | ||
+ | |||
+ | The import and export data for 2018 were changed as revised activity data for the foreign sale was available from the Federal Statistical Office. | ||
+ | |||
+ | <WRAP center round info 60%> | ||
+ | For specific information on recalculated emission estimates for Base Year and 2018, please see the pollutant specific recalculation tables following chapter [[General: | ||
+ | </ | ||
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+ | |||
+ | ===== Planned improvements | ||
+ | |||
+ | No improvements are planned. | ||
+ |