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general:trends:emission_trends_bc [2021/02/08 15:41] – [Table] gniffkegeneral:trends:emission_trends_bc [2022/02/07 08:34] (current) – [Main drivers] gniffke
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 +{{:general:trends:iir_black_carbon_details_2000.png?direct&600|BC emissions in the year 2000}}
 +{{:general:trends:iir_black_carbon_details_2020.png?direct&600|BC emissions in the latest year}}
 ===== Main drivers ===== ===== Main drivers =====
-Total Black Carbon emissions dropped by over 68% between 2000 and 2018. The main drivers are the transport emissions (NFR 1.A.3) with 69% of total 2000 emissions, and a 78% reduction between 2000 and 2018. Over the whole time series, 90% of the transport emissions come from Road Transport (NFR 1.A.3.b). The overlying trend towards more diesel cars in the German fleet slowed the decrease in emission over this period (see figure below). 19% of the 2000 total emissions are from Other Sectors (NFR 1.A.4), mostly from residential stationary combustion and mobile sources therein, with a 38% reduction between 2000 and 2018.+Total Black Carbon emissions dropped by 73.4% between 2000 and 2020. The main drivers are the **transport emissions (NFR 1.A.3)** with 73% of total 2000 emissions, and a 83% reduction between 2000 and 2020. Over the whole time series, 90% of the transport emissions come from **Road Transport (NFR 1.A.3.b)**. The overlying trend towards more diesel cars in the German fleet slowed the decrease in emission over this period (see figure below). 18% of the 2000 total emissions are from **Other Sectors (NFR 1.A.4)**, mostly from residential stationary combustion and mobile sources therein, with a 41% reduction between 2000 and 2020.
  
-__Diesel vs. Gasoline activity data__ +__Black Carbon Emissions 1990-2020__
-Diagram missing+
  
-__Black Carbon Emissions 1990-2019__+^  Total Emissions (kt)                                                                                                 ||||||||||||^  Trend: latest compared to                                                                  || 
 +^  2000                  ^  2005  ^  2010  ^  2011  ^  2012  ^  2013  ^  2014  ^  2015  ^  2016  ^  2017  ^  2018  ^  2019  ^ 2020  ^  2000                                            ^  last years                               ^ 
 +|                     38 |     31 |     23 |     21 |     19 |     19 |     17 |     16 |     15 |     14 |     12 |     12 |    10 |  {{:general:trends:down_green.png|down}} -73,4%  |  {{:general:trends:down_green.png|down}}  |
  
-^  Total Emissions (kt)                                                                                                                                            ||||||||||||^  Trend: latest compared to                   || +[{{:general:trends:iir_bc_trend.png?direct&600|**BC trend by sector**}}]
-^  2000                  ^  2005  ^  2010  ^  2011  ^  2012  ^  2013  ^  2014  ^  2015  ^  2016  ^  2017  ^  2018  ^  2019  ^  1995                                            ^  last years                               |   | +
-|                     39 |     32 |     23 |     21 |     20 |     19 |     17 |     16 |     15 |     14 |     12 |     12 |  {{:general:trends:down_green.png|down}} -70.0%  |  {{:general:trends:down_green.png|down}}  |   | +
- +
-[{{:general:trends:iir_bc_trend.png?400|**BC trend by sector**}}]+