====== Chapter 3 - NFR 1 - Energy ======

Energy and heat generation constitute the most important sources of emissions in Germany. This holds true for almost every pollutant (a prominent exception of this rule being ammonia, mainly from agriculture). Consequently, this section will look into the sub-sectors making up the //NFR 1 - Energy// sector with great detail. For overview information on key activity statistics and the basis for fuel based estimates please refer to [[general:method_data:start|Chapter 1.4 - Methods and Data Sources]].

NFR 1 consists of the following sub-categories:

^  NFR-Code     ^  Name of category                                                                                           ^
^  1.A          ^ Fuel Combustion Activities                                                                                  ^
|  **1.A.1**    | [[sector:energy:fuel_combustion:energy_industries:start|Energy Industries]]                                 |
|  **1.A.2**    | [[sector:energy:fuel_combustion:industry:start|Fuel Combustion Activities in Industries and Construction]]  |
|  **1.A.3**    | [[sector:energy:fuel_combustion:transport:start|Transport]]                                                 |
|  **1.A.4**    | [[sector:energy:fuel_combustion:small_combustion:start|Small Combustion]]                                   |
|  **1.A.5**    | [[sector:energy:fuel_combustion:other_including_military:start|Other (including Military) ]]                |
^  1.B          ^ [[sector:energy:fugitive:start|Fugitive Emissions]]                                                         ^
|  **1.B.1**    | [[sector:energy:fugitive:solid_fuels:start|Solid Fuels]]                                                    |
|  **1.B.2.a**  | [[sector:energy:fugitive:oil:start|Liquid Fuels]]                                                           |
|  **1.B.2.b**  | [[sector:energy:fugitive:gas:start|Gaseous Fuels]]                                                          |
|  **1.B.2.c**  | [[sector:energy:fugitive:flaring:start|Flaring]]                                                            |
|  **1.B.3**     | [[sector:energy:fugitive:geothermal:start|Geothermal Energy]]                                               |

===== Visual overview =====

__Emission trends for main pollutants in //NFR 1 - Energy//:__
{{ :sector:iir_nfr1.png?direct&700 |NFR 1 emission trends per category }}
{{ :sector:iir_nfr1_from_2005.png?direct&700 |NFR 1 emission trends per category, from 2005 }}

__Contribution of NFRs 1 to 6 to the National Totals, for 2021__
{{ :sector:mainpollutants_sharesnfrs_incl_transport.png?direct&direct&700 | Percental contributions of NFRs 1 to 6 to the National Totals}}