Recalculations - Nickel

Last updated on 24 Jan 2013 17:05 by Kevin Hausmann

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The two following charts give an aggregated overview of the absolute changes in emission estimates 1990 and 2009 against submission 2011.

Small changes in 1990 National Totals (+0.97 Mg / +0.36 %) result mostly from newly reported nickel emissions in NFR 1.A.3.d ii (+0.65 Mg) and recalculations within NFR 1.A.1.a (+0.28 Mg). - Changes reported for 2009 National Totals (-4.84 Mg / -4.32 %) result from several recalculations in sub-categories of NFR 1 and 2. - Largest over-all relative changes occur within NFR 1.A.4.c iii (+1,328 %) where a revised tier1 default EF from the 2009 EMEP Guidebook was introduced.

The two following tables give an detailed overview of both absolute and relative changes in emission estimates 1990 and 2009 against submission 2011.

Changes due to recalculations in 1990 values

Submission 2011 Submission 2012 Difference Explanation / reason for recalculation
NFR Code [Mg] absolute relative
NATIONAL TOTAL 268.47 269.45 0.97 0.36% see NFR sub-categories
NFR 1 247.80 248.77 0.97 0.39% see sub-categories
1 A 1 a 88.64 88.92 0.28 0.31% see NFR 1.A.1.a
1 A 1 b 69.56 69.56 0.00 0.00%
1 A 1 c 36.46 36.47 0.01 0.03% see NFR 1.A.1.c
1 A 2 f i 45.14 45.14 0.00 0.00%
1 A 3 b vi 2.82 2.82 0.00 0.00%
1 A 3 b vii 0.40 0.40 0.00 0.00%
1 A 3 c 0.06 0.06 0.00 0.00%
1 A 3 d ii NE 0.65 0.65 reported first time using tier1 default EF from 2009 EMEP GB
1 A 4 c iii 0.003 0.045 0.042 1,328.73% EF corrected within 2009 EMEP Guidebook; see NFR 1.A.4.c iii
1 B 1 b 4.72 4.72 0.00 0.00%
NFR 2 20.67 20.67 0.00 0.00% see sub-categories
2 C 1 13.27 13.27 0.00 0.00%
2 C 3 7.40 7.40 0.00 0.00%
NFR 3 NA NA Nickel emissions are not applicable within NFR 3 - Solvents and other product use.
NFR 4 NA NA Nickel emissions are not applicable within NFR 4 - Agriculture.
NFR 5 NR NR Germany does not report any emission for NFR 5 - Land Use.
NFR 6 NA / NE / NO NA / NE / NO Germany does not report nickel emissions for NFR 6 - Waste.
NFR 7 NO NO There are no such activities occuring in Germany to be reported in NFR 7.
Memo Items
1 A 3 d i (i) 59.590 64.024 4.43 7.44% EF corrected within 2009 EMEP Guidebook; see NFR 1.A.3.d i

Changes due to recalculations in 2009 values

Submission 2011 Submission 2012 Difference Explanation / reason for recalculation
NFR Code [Mg] absolute relative
NATIONAL TOTAL 111.88 107.04 -4.84 -4.32% see NFR sub-categories
NFR 1 103.59 101.62 -1.97 -1.90% see sub-categories
1 A 1 a 8.59 9.82 1.24 14.44% see NFR 1.A.1.a
1 A 1 b 82.43 80.73 -1.70 -2.06% see NFR 1.A.1.b
1 A 1 c 0.08 0.07 -0.01 -9.65% see NFR 1.A.1.c
1 A 2 f i 5.99 4.18 -1.81 -30.24% see NFR 1.A.2.f i
1 A 3 b vi 3.73 3.74 0.01 0.39% data from revised TREMOD version; see NFR 1.A.3.b
1 A 3 b vii 0.519 0.521 0.002 0.41% data from revised TREMOD version; see NFR 1.A.3.b
1 A 3 c 0.025 0.023 -0.001 -5.84% revised NEB 2009
1 A 3 d ii NE 0.26 0.26 reported first time using tier1 default EF from 2009 EMEP GB
1 A 4 b i 0.42 0.44 0.02 4.01% see NFR 1.A.4.b i
1 A 4 c iii 0.001 0.020 0.019 1,328.73% EF corrected within 2009 EMEP Guidebook; see NFR 1.A.4.c iii
1 B 1 b 1.82 1.82 0.00 0.00%
NFR 2 8.28 5.41 -2.87 -34.64% see sub-categories
2 C 1 5.37 5.37 0.00 0.00%
2 C 3 2.92 0.05 -2.87 -98.38% see NFR 2.C.3
NFR 3 NA NA Nickel emissions are not applicable within NFR 3 - Solvents and other product use.
NFR 4 NA NA Nickel emissions are not applicable within NFR 4 - Agriculture.
NFR 5 NR NR Germany does not report any emission for NFR 5 - Land Use.
NFR 6 NA / NE / NO NA / NE / NO Germany does not report nickel emissions for NFR 6 - Waste.
NFR 7 NO NO There are no such activities occuring in Germany to be reported in NFR 7.
Memo Items
1 A 3 d i (i) 68.91 73.79 4.88 7.08% see NFR 1.A.3.d i
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