Recalculations - Selenium

Last updated on 04 Dec 2014 08:38 (cf. Authors)

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Changes within the 1990 National Total ( -0.014 Mg| -0.40 %) are dominated by a revision within NFR 1.A.3.d ii (-0.06 Mg). In addition, new EF are implemented throughout NFR 1.

Table 1: Changes of emission estimates 1990

Submission 2013 Submission 2014 Difference Explanation / reason for recalculation
NFR Code [Mg] [%]
NATIONAL TOTAL 3.42 3.41 -0.01 -0.40% see NFR sub-categories
NFR 1 3.42 3.41 -0.01 -0.40% see sub-categories
1 A 1 a 0.31 0.31 0.00 0.00%
1 A 1 b 1.24 1.24 0.00 0.00%
1 A 1 c 0.09 0.09 0.00 0.00%
1 A 2 f i 0.08 0.08 0.00 0.00%
1 A 2 f ii NA 0.01 0.01 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b i NE 0.006 0.006 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b ii NE 0.0002 0.0002 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b iii NE 0.001 0.001 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b iv NE 0.0001 0.0001 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b vi 1.62 1.62 0.00 0.00%
1 A 3 c 0.01 0.01 0.00 0.00%
1 A 3 d ii 0.06 0.01 -0.06 -90.01% revised EF; see NFR 1.A.3.d ii
1 A 4 b ii NE 0.0005 0.0005 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 4 c ii NE 0.02 0.02 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 4 c iii 0.004492 0.004488 -0.000004 -0.000967 revised rounding of EF
1 A 5 b NE 0.01 0.01 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
NFR 2 NA / NE Germany does not report selenium emissions for NFR 2.
NFR 3 NA Chromium emissions not applicable within NFR 3.
NFR 4 NA Chromium emissions not applicable within NFR 4.
NFR 5 NR Germany does not report emissions from NFR 5.
NFR 6 NA / NE / NO Germany does not report chromium emissions for NFR 6.
NFR 7 NO There are no such activities occuring in Germany to be reported in NFR 7.
Memo Items
1 A 3 d i (i) 0.47 0.47 0.00 0.00% see NFR 1.A.3.d i

Changes within the 2011 National Total ( -0.04 Mg| -1.01 %) are dominated by a revision within NFRs 1.A.1.b (-0.04 Mg) and 1.A.3.d ii (-0.02 Mg). In addition, new EF are implemented throughout NFR 1.

Table 2: Changes of emission estimates 2011

Submission 2013 Submission 2014 Difference Explanation / reason for recalculation
NFR Code [Mg] [%]
NATIONAL TOTAL 3.61 3.57 -0.04 -1.01% see NFR sub-categories
NFR 1 3.61 3.57 -0.04 -1.01% see sub-categories
1 A 1 a 0.14 0.14 -0.001 -0.59% see NFR 1.A.1.a
1 A 1 b 1.19 1.15 -0.044 -3.71% see NFR 1.A.1.b
1 A 1 c 0.0094 0.0091 -0.0003 -3.65% see NFR 1.A.1.c
1 A 2 f i 0.01233 0.01118 -0.001 -9.29% see NFR 1.A.2.f i
1 A 2 f ii NA 0.01 0.01 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b i NE 0.005 0.005 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b ii NE 0.0002 0.0002 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b iii NE 0.002 0.002 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b iv NE 0.0001 0.0001 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 3 b vi 2.2275 2.2258 -0.002 -0.08% data from revised TREMOD version; see NFR 1.A.3.b
1 A 3 c 0.0033 0.0037 0.0003 9.20% see NFR 1.A.3.c
1 A 3 d ii 0.024 0.003 -0.021 -87.64% revised EF; see NFR 1.A.3.d ii
1 A 4 b ii NE 0.001 0.001 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 4 c ii NE 0.01 0.01 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
1 A 4 c iii 0.002046 0.002044 -0.000002 -0.10% revised rounding of EF
1 A 5 b NE 0.001 0.001 implementation of tier1 default EF for exhaust-emissions; from EMEP/EEA GB 2013
NFR 2 NA / NE Germany does not report selenium emissions for NFR 2.
NFR 3 NA Selenium emissions not applicable within NFR 3.
NFR 4 NA Selenium emissions not applicable within NFR 4.
NFR 5 NR Germany does not report emissions from NFR 5.
NFR 6 NA / NE / NO Germany does not report selenium emissions for NFR 6.
NFR 7 NO There are no such activities occuring in Germany to be reported in NFR 7.
Memo Items
1 A 3 d i (i) 0.53 0.53 0.00 0.00%
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