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sector:agriculture:manure_management:start [2022/03/08 07:09] – [Table] kotzullasector:agriculture:manure_management:start [2022/12/14 14:50] – [Table] doering
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 {{ :sector:agriculture:cowshed.png?nolink&600}} {{ :sector:agriculture:cowshed.png?nolink&600}}
  
-In 2020, NH<sub>3</sub> emissions from category 3.B (manure management) were 48.6 % from total agricultural emissions, which is equal to ~ 249.2 kt NH<sub>3</sub>. Within those emissions 52.0 % originate from cattle manure (~ 129.5 kt), 34.0 % from pig manure (ca. 84.7 kt), and 10.8 % from poultry manure (~ 27.0 kt). Calculations take into account the impact of anaerobic digestion of manure on the emissions.+In 2021, NH<sub>3</sub> emissions from category 3.B (manure management) were 43.2 % from total agricultural emissions, which is equal to ~ 208.5 kt NH<sub>3</sub>. Within those emissions 49.1 % originate from cattle manure (~ 102.4 kt), 34.8 % from pig manure (ca. 72.5 kt), and 12.3 % from poultry manure (~ 25.6 kt). Calculations take into account the impact of anaerobic digestion of manure on the emissions.
  
  
-NO<sub>x</sub> emissions from category 3.B (manure management) contribute only 1.3 % (~ 1.4 kt) to the total agricultural NO<sub>x</sub> emissions. They are calculated proportionally to N<sub>2</sub>O emissions, see Vos et al. (2022) ((Vos, C., Rösemann C., Haenel H-D., Dämmgen U., Döring U., Wulf S., Eurich-Menden B., Freibauer A., Döhler H., Schreiner C., Osterburg B. & Fuß, R. (2022): Calculations of gaseous and particulate emissions from German Agriculture 1990 –2020. Report on methods and data (RMD), Submission 2022. Thünen Report (in preparation). https://www.thuenen.de/de/ak/arbeitsbereiche/emissionsinventare)).+NO<sub>x</sub> emissions from category 3.B (manure management) contribute only 1.2 % (~ 1.3 kt) to the total agricultural NO<sub>x</sub> emissions. They are calculated proportionally to N<sub>2</sub>O emissions, see Rösemann et al. (2023) ((Rösemann C, Vos C, Haenel H-D, Dämmgen U, Döring U, Wulf S, Eurich-Menden B, Freibauer A, Döhler H, Steuer B, Osterburg B, Fuß R (2023) Calculations of gaseous and particulate emissions from German agriculture 1990 – 2021 : Report on methods and data (RMD) Submission 2023. https://www.thuenen.de/de/fachinstitute/agrarklimaschutz/arbeitsbereiche/emissionsinventare)).
  
-NMVOC emissions from category 3.B (manure management) contributed 96.9 % (289.8 kt) from total agricultural NMVOC emissions (298.9 kt).+NMVOC emissions from category 3.B (manure management) contributed 96.8 % (281.2 kt) from total agricultural NMVOC emissions (290.6 kt).
  
-In 2020, manure management contributed, respectively, 71.3 % (43.0 kt), 42.8 % (12.9 kt) and 84.8 % (3.7 kt) to the total agricultural TSP, PM<sub>10</sub> and PM<sub>2.5</sub> emissions (TSP: 60.3 kt, PM<sub>10</sub>: 30.2 kt, PM<sub>2.5</sub>: 4.4 kt, respectively).+In 2021, manure management contributed, respectively, 65.4 % (39.6 kt), 37.0 % (12.3 kt) and 68.9 % (3.6 kt) to the total agricultural TSP, PM<sub>10</sub> and PM<sub>2.5</sub> emissions (TSP: 60.6 kt, PM<sub>10</sub>: 33.3 kt, PM<sub>2.5</sub>: 5.3 kt, respectively).
  
 ==== Activity data for all pollutants ==== ==== Activity data for all pollutants ====
  
-The Federal Statistical Agency and the Statistical Agencies of the federal states carry out surveys in order to collect, along with other data, the head counts of animals. The results of these surveys are used for emission calculations, for details see Vos et al, 2022, Chapter 3.4.2.+The Federal Statistical Agency and the Statistical Agencies of the federal states carry out surveys in order to collect, along with other data, the head counts of animals. The results of these surveys are used for emission calculations, for details see Rösemann et al, 2023, Chapter 2.3.
  
-The animal population figures used in the inventory are presented in Table 1. From 2017 to 2019 the animal population figures for horses, goats and poultry differ from the figures presented in the last IIR. In the last year’s submission these figures were extrapolated from the year 2016. Now there are new figures available for the year 2020 and the years 2017-2019 have been interpolated. Buffaloes are included in the cattle population figures, mules and asses are included in the horse population figures (IE), see Vos et al. (2022), Chapters 4.1 and 7.1. In the first years after the German reunification in 1990 animal livestock decreased markedly. The head counts for cattle continued to decrease significantly until 2006/2007, followed by a more or less stable period until 2014. Since 2015 a slight decrease occurred. In 2020, dairy cattle numbers are 61.7 % of 1990 numbers, while the total population of other cattle is at 56.2 % of 1990. Swine numbers decreased until 1995 and then increased slightly. Since 2014 a slight decrease occurred (2020: 81.6 % of 1990). The 2020 numbers of horses, sheep and goats are, respectively, at 90,8 %, 54.5 % and 172.1 % of 1990.+The animal population figures used in the inventory are presented in Table 1. Buffaloes are included in the cattle population figures, mules and asses are included in the horse population figures (IE), see Rösemann et al. (2023), Chapters 2.3. In the first years after the German reunification in 1990 animal livestock decreased markedly. The head counts for cattle continued to decrease significantly until 2006/2007, followed by a more or less stable period until 2014. Since 2015 a slight decrease occurred. In 2021, dairy cattle numbers are 60.3 % of 1990 numbers, while the total population of other cattle is at 54.9 % of 1990. Swine numbers decreased until 1995 and then increased slightly. Since 2014 a new decrease occurred which became significant between 2020 and 2021 (total pig numbers were reduced by almost 9 %). In 2021 swine numbers are 74.4 % of 1990 numbers.  The 2021 numbers of horses, sheep and goats are, respectively, at 91.4 %, 55.0 % and 176.6 % of 1990.
  
-Figures for broilers and turkeys are showing a massive increase since 1990. Since the year 2013, there have been only minor changes of total poultry numbers. In total, 2020 poultry population figures are at 152.0 % of 1990. A detailed description of the animal numbers used can be found in the National Inventory Report 2022 ((NIR, National Inventory Report 2022 for the German Greenhouse Gas Inventory 1990-2020. Available in April 2022)), Chapter 5.1.3.2.3.+Figures for broilers and turkeys are showing a massive increase since 1990. Since the year 2013, there have been only minor changes of total poultry numbers. In total, 2021 poultry population figures are at 152.8 % of 1990. A detailed description of the animal numbers used can be found in the National Inventory Report 2023 ((NIR, National Inventory Report 2023 for the German Greenhouse Gas Inventory 1990-2021. Available in April 2023)), Chapter 5.1.3.2.3. Animal numbers of rabbits, ostrich and fur-bearing animals are available only for one year of the time series, see Rösemann et al. (2017). The animal numbers in these categories are low and the animals have limited impact on the total NH3 and NOx emissions. Nonetheless, following a recommendation from the NEC review 2022, Germany will obtain furtheris working on obtaining activity data for the entire time series and in order to report the emissions in a future submission.
  
 //Table 1: Population of animals// //Table 1: Population of animals//
-^ Population of animals (in 1000)                                                                                                                                                                           |||||||||||||||| +^ Population of animals (in 1000)                                                                                                                                                                           ||||||||||||||||           | 
-|                                      ^  1990     ^  1995     ^  2000     ^  2005     ^  2010     ^  2011     ^  2012     ^  2013     ^  2014     ^  2015     ^  2016     ^  2017     ^  2018     ^  2019     ^  2020     ^ +|                                      ^  1990     ^  1995     ^  2000     ^  2005     ^  2010     ^  2011     ^  2012     ^  2013     ^  2014     ^  2015     ^  2016     ^  2017     ^  2018     ^  2019     ^  2020     ^  2021     ^ 
-| dairy cattle                         |   6'354.6 |   5'229.4 |   4'569.8 |   4'236.4 |   4'183.1 |   4'190.1 |   4'190.5 |   4'267.6 |   4'295.7 |   4'284.6 |   4'217.7 |   4'199.0 |   4'100.9 |   4'011.7 |   3'921.4 | +| dairy cattle                         |   6,354.6 |   5,229.4 |   4,569.8 |   4,236.4 |   4,183.1 |   4,190.1 |   4,190.5 |   4,267.6 |   4,295.7 |   4,284.6 |   4,217.7 |   4,199.0 |   4,100.9 |   4,011.7 |   3,921.4 |   3,832.7 | 
-| other cattle                         |  13'133.4 |  10'660.5 |   9'968.9 |   8'800.4 |   8'628.7 |   8'340.4 |   8'319.1 |   8'418.4 |   8'446.5 |   8'350.8 |   8'248.9 |   8'082.2 |   7'848.2 |   7'627.9 |   7'380.5 | +| other cattle                         |  13,133.4 |  10,660.5 |   9,968.9 |   8,800.4 |   8,628.7 |   8,340.4 |   8,319.1 |   8,418.4 |   8,446.5 |   8,350.8 |   8,248.9 |   8,082.2 |   7,848.2 |   7,627.9 |   7,380.5 |   7,206.9 | 
-| buffalo                              |        NO |        NO |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE | +| buffalo                              |        NO |        NO |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE | 
-| mules and asses                      |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE | +| mules and asses                      |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE |        IE | 
-| horses                               |     499.5 |     634.1 |     499.5 |     508.4 |     461.8 |     461.6 |     461.5 |     461.3 |     454.9 |     448.4 |     442.0 |     444.9 |     447.8 |     450.7 |     453.7 | +| horses                               |     499.5 |     634.1 |     499.5 |     508.4 |     461.8 |     461.6 |     461.5 |     461.3 |     454.9 |     448.4 |     442.0 |     444.9 |     447.8 |     450.7 |     453.7 |     456.6 | 
-| sheep                                |   3'266.1 |   2'990.7 |   2'743.3 |   2'643.1 |   2'245.0 |   1'979.7 |   1'965.9 |   1'877.2 |   1'892.4 |   1'866.9 |   1'851.0 |   1'863.2 |   1'846.0 |   1'813.6 |   1'780.3 | +| sheep                                |   3,266.1 |   2,990.7 |   2,743.3 |   2,643.1 |   2,245.0 |   1,979.7 |   1,965.9 |   1,877.2 |   1,892.4 |   1,866.9 |   1,851.0 |   1,863.2 |   1,846.0 |   1,813.6 |   1,780.3 |   1,794.8 | 
-| goats                                |      90.0 |     100.0 |     140.0 |     170.0 |     149.9 |     143.4 |     136.8 |     130.2 |     133.1 |     135.9 |     138.8 |     142.8 |     146.9 |     150.9 |     154.9 | +| goats                                |      90.0 |     100.0 |     140.0 |     170.0 |     149.9 |     143.4 |     136.8 |     130.2 |     133.1 |     135.9 |     138.8 |     142.8 |     146.9 |     150.9 |     154.9 |     158.9 | 
-| swine                                |  26'502.5 |  20'387.3 |  21'767.7 |  22'742.8 |  22'244.4 |  22'787.9 |  23'648.3 |  23'391.2 |  23'666.9 |  22'978.5 |  22'761.2 |  22'920.8 |  22'019.2 |  21'596.4 |  21'622.0 | +| swine                                |  26,502.5 |  20,387.3 |  21,767.7 |  22,742.8 |  22,244.4 |  22,787.9 |  23,648.3 |  23,391.2 |  23,666.9 |  22,978.5 |  22,761.2 |  22,920.8 |  22,019.2 |  21,596.4 |  21,622.0 |  19,728.6 | 
-| laying hens                          |  53'450.5 |  45'317.3 |  44'225.6 |  38'203.6 |  35'279.0 |  39'514.9 |  43'750.8 |  47'986.7 |  49'303.0 |  50'619.3 |  51'935.5 |  52'571.1 |  53'206.6 |  53'842.1 |  54'477.6 | +| laying hens                          |  53,450.5 |  45,317.3 |  44,225.6 |  38,203.6 |  35,279.0 |  39,514.9 |  43,750.8 |  47,986.7 |  49,303.0 |  50,619.3 |  51,935.5 |  52,571.1 |  53,206.6 |  53,842.1 |  54,477.6 |  55,324.7 | 
-| broilers                             |  35'393.0 |  42'025.8 |  50'359.9 |  56'762.5 |  67'531.1 |  77'402.6 |  87'274.1 |  97'145.6 |  96'027.5 |  94'909.4 |  93'791.3 |  93'458.7 |  93'126.1 |  92'793.5 |  92'461.0 | +| broilers                             |  35,393.0 |  42,025.8 |  50,359.9 |  56,762.5 |  67,531.1 |  77,402.6 |  87,274.1 |  97,145.6 |  96,027.5 |  94,909.4 |  93,791.3 |  93,458.7 |  93,126.1 |  92,793.5 |  92,461.0 |  92,461.0 | 
-| turkeys                              |   5'029.2 |   6'742.0 |   8'893.1 |  10'611.1 |  11'344.0 |  11'981.2 |  12'618.5 |  13'255.7 |  12'957.1 |  12'658.5 |  12'359.9 |  12'164.7 |  11'969.5 |  11'774.3 |  11'579.1 | +| turkeys                              |   5,029.2 |   6,742.0 |   8,893.1 |  10,611.1 |  11,344.0 |  11,981.2 |  12,618.5 |  13,255.7 |  12,957.1 |  12,658.5 |  12,359.9 |  12,164.7 |  11,969.5 |  11,774.3 |  11,579.1 |  11,579.1 | 
-| pullets                              |  17'210.8 |  14'592.0 |  14'240.5 |  12'301.4 |  11'303.3 |  12'749.3 |  14'195.2 |  15'641.2 |  14'734.7 |  13'828.3 |  12'921.8 |  12'736.3 |  12'550.7 |  12'365.1 |  12'179.6 | +| pullets                              |  17,210.8 |  14,592.0 |  14,240.5 |  12,301.4 |  11,303.3 |  12,749.3 |  14,195.2 |  15,641.2 |  14,734.7 |  13,828.3 |  12,921.8 |  12,736.3 |  12,550.7 |  12,365.1 |  12,179.6 |  12,179.6 | 
-| ducks                                |   2'013.7 |   1'933.7 |   2'055.7 |   2'352.2 |   3'164.3 |   3'029.5 |   2'894.6 |   2'759.7 |   2'585.3 |   2'410.8 |   2'236.4 |   2'209.1 |   2'181.9 |   2'154.6 |   2'127.4 | +| ducks                                |   2,013.7 |   1,933.7 |   2,055.7 |   2,352.2 |   3,164.3 |   3,029.5 |   2,894.6 |   2,759.7 |   2,585.3 |   2,410.8 |   2,236.4 |   2,209.1 |   2,181.9 |   2,154.6 |   2,127.4 |   2,127.4 | 
-| geese                                |     781.5 |     617.0 |     404.8 |     329.5 |     278.1 |     366.8 |     455.5 |     544.2 |     472.5 |     400.8 |     329.0 |     327.7 |     326.3 |     324.9 |     323.5 | +| geese                                |     781.5 |     617.0 |     404.8 |     329.5 |     278.1 |     366.8 |     455.5 |     544.2 |     472.5 |     400.8 |     329.0 |     327.7 |     326.3 |     324.9 |     323.5 |     323.5 | 
-| other animals: no data available a)                                                                                                                                                            |||||||||||||||           |+| other animals: no data available a)                                                                                                                                                            |||||||||||||||           |           |
 <hidden> <hidden>
 a) Animal numbers of other animals are not available. Emissions of other animals were approximated with estimated population figures for a single year (see Rösemann et. al., 2017, Chapter 9, ((Rösemann C, Haenel H-D, Dämmgen U, Freibauer A, Döring, U, Wulf S, Eurich-Menden B, Döhler H, Schreiner C, and Osterburg B, 2017, Calculations of gaseous and particulate emissions from German Agriculture 1990 – 2015. Report on methods and data (RMD), Submission 2017. Thünen Report 46, 423 p.)) and submitted to the TERT of the NECD-Review. The TERT confirmed that emissions are below the threshold of significance. For GHG emission reporting the UNFCCC has acknowledged that the emissions from Germany's other animals are negligible. To ensure consistency between UNFCCC and UNECE/NEC reporting, no air pollutants from other animals are reported.</hidden> a) Animal numbers of other animals are not available. Emissions of other animals were approximated with estimated population figures for a single year (see Rösemann et. al., 2017, Chapter 9, ((Rösemann C, Haenel H-D, Dämmgen U, Freibauer A, Döring, U, Wulf S, Eurich-Menden B, Döhler H, Schreiner C, and Osterburg B, 2017, Calculations of gaseous and particulate emissions from German Agriculture 1990 – 2015. Report on methods and data (RMD), Submission 2017. Thünen Report 46, 423 p.)) and submitted to the TERT of the NECD-Review. The TERT confirmed that emissions are below the threshold of significance. For GHG emission reporting the UNFCCC has acknowledged that the emissions from Germany's other animals are negligible. To ensure consistency between UNFCCC and UNECE/NEC reporting, no air pollutants from other animals are reported.</hidden>
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 ^ PM<sub>2.5</sub>                                           ^  2021  |   5.01 |   4.47 |   4.18 |   3.89 |   3.86 |   3.86 |   3.91 |   4.01 |   4.01 |   3.97 |   3.91 |   3.88 |   3.80 |   3.72 |        | ^ PM<sub>2.5</sub>                                           ^  2021  |   5.01 |   4.47 |   4.18 |   3.89 |   3.86 |   3.86 |   3.91 |   4.01 |   4.01 |   3.97 |   3.91 |   3.88 |   3.80 |   3.72 |        |
  
 +
 +<WRAP center round info 60%>
 +For **pollutant-specific information on recalculated emission estimates for Base Year and 2019**, please see the pollutant specific recalculation tables following [[general:recalculations:start|chapter 8.1 - Recalculations]].
 +</WRAP>
 ===== Planned improvements ===== ===== Planned improvements =====
 No improvements are planned at present. No improvements are planned at present.