Changes between Version 3 and Version 4 of DevelopmentActivities/ORCHIDEE-CN/MSAAD/Notes


Ignore:
Timestamp:
2019-05-20T14:12:38+02:00 (5 years ago)
Author:
msaad
Comment:

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  • DevelopmentActivities/ORCHIDEE-CN/MSAAD/Notes

    v3 v4  
    11= Emission factors = 
    2 * Crippa et al., 2018: Gridded emissions of air pollutants for the period1970–2012 within EDGAR v4.3.2 
     2* '''Crippa et al., 2018: Gridded emissions of air pollutants for the period1970–2012 within EDGAR v4.3.2''' 
    33 
    44The emission factors used in EDGAR are mainly based on the EMEP/EEA (2013) guidebook and partly on the latest available scientific knowledge  (EMEP/EEA,  2016;  see  guidebook).  When  information  on  EFs  is  missing  or  very  uncertain  (e.g.  for  Africancountries),  default  emission  factors  are  considered  to  keep the consistency and comparability of the emissions among countries. 
     
    66The uncertainty of NH3 is the largest among all pollutants because of the high uncertainty of both agricultural statistics and emission factors (range of variation in 2012: 186 % and 294.4 %).  
    77 
    8 Implied EF - Agriculture (t/thousand heads) NH3  
    9 world median                                2.4E-01  
    10 EU28 median                                 1.3E-01  
    11 USA                                         1.6E-01  
    12 China                                       8.3E-02  
    13 India                                       4.8E-01 
    14 Russia                                      8.0E-02  
    15 Japan                                       5.4E-04 
     8||world median||2.4E-01 || 
     9||EU28 median || 1.3E-01 || 
     10||USA||1.6E-01 || 
     11||China||8.3E-02 || 
     12||India||4.8E-01|| 
     13||Russia||8.0E-02||  
     14||Japan||5.4E-04|| 
     15'''Implied EFs for agricultural sector for selected regions and the world in 2010.''' 
     16 
     17* '''Janssens et al., 2015: HTAP_v2.2: a mosaic of regional and global emission grid maps for2008 and 2010 to study hemispheric transport of air pollution''' 
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