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| general:trends:emission_trends_bc [2022/02/04 08:20] – [Emission Trends BC] gniffke | general:trends:emission_trends_bc [2022/02/04 08:25] – [Main drivers] Update 2022 gniffke | ||
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| ===== Main drivers ===== | ===== Main drivers ===== | ||
| - | Total Black Carbon emissions dropped by 70.0% between 2000 and 2019. The main drivers are the **transport emissions (NFR 1.A.3)** with 73% of total 2000 emissions, and a 79% reduction between 2000 and 2019. 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 39% reduction between 2000 and 2019. | + | 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. |
| - | __Black Carbon Emissions 1990-2019__ | + | __Black Carbon Emissions 1990-2020__ |
| ^ Total Emissions (kt) |||||||||||^ | ^ Total Emissions (kt) |||||||||||^ | ||