Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS
Party: DK Submission year: 2022
Key categories analysis is increasingly important in order to prioritize emission sources and identify where the implementation of improvements is most effective. We have assessed the most important sources (the sources making up 80% of the national total) for your country, based on your latest submission. The key sources for the 2020, 2010 and 2005 emissions, including the corresponding percentages, are listed below. |
Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NOx | 2020 | 1A3bi (12.2%) | 3Da1 (11.3%) | 1A1a (10.8%) | 1A3dii (10.1%) | 3Da2a (9.5%) | 1A3bii (8.0%) | 1A3biii (5.0%) | 1A4ciii (4.7%) | 1A2f (4.2%) | 1A4cii (4.0%) | 1A4bi (3.9%) | 83.7% |
NMVOC | 2020 | 3B1a (22.5%) | 2D3i (16.9%) | 3B1b (8.7%) | 1A4bi (6.9%) | 2D3g (6.3%) | 3Da2a (5.7%) | 1B2aiv (5.0%) | 3B3 (2.9%) | 2D3a (2.9%) | 1A3bi (2.7%) | 80.5% | |
SOx | 2020 | 1A2f (21.5%) | 1A1a (21.3%) | 5E (10.4%) | 2A6 (9.7%) | 1A4bi (7.7%) | 1A2e (6.7%) | 1B2aiv (6.0%) | 83.2% | ||||
NH3 | 2020 | 3Da2a (24.5%) | 3B3 (19.0%) | 3Da1 (15.9%) | 3B1a (9.9%) | 3De (7.0%) | 3B4h (5.4%) | 81.7% | |||||
PM2.5 | 2020 | 1A4bi (50.6%) | 1A4ci (6.9%) | 1A3bvi (4.8%) | 3Dc (3.5%) | 1A1a (3.0%) | 1A4cii (2.7%) | 5E (2.6%) | 1A3bvii (2.5%) | 3F (2.5%) | 3B1a (2.3%) | 81.5% | |
PM10 | 2020 | 1A4bi (28.0%) | 3Dc (25.0%) | 2A5b (5.9%) | 3B3 (5.7%) | 1A3bvi (4.6%) | 1A4ci (3.8%) | 1A3bvii (2.5%) | 2A5a (2.3%) | 1A1a (2.2%) | 80.0% | ||
TSP | 2020 | 3Dc (67.1%) | 1A4bi (7.8%) | 2A5b (5.2%) | 80.1% | ||||||||
BC | 2020 | 1A4bi (39.2%) | 1A4ci (12.8%) | 1A4cii (10.3%) | 1A3bvi (8.4%) | 1A2gvii (5.0%) | 1A3bi (5.0%) | 80.7% | |||||
CO | 2020 | 1A4bi (26.3%) | 1A3bi (21.2%) | 1A4aii (14.5%) | 1A1a (7.1%) | 1A4cii (5.1%) | 1A4bii (4.4%) | 1A2f (3.3%) | 81.8% | ||||
Pb | 2020 | 1A3bvi (42.8%) | 5E (18.9%) | 2C5 (12.6%) | 1A4bi (7.8%) | 82.1% | |||||||
Cd | 2020 | 1A4bi (64.2%) | 3F (7.4%) | 1A1b (5.0%) | 1A3bi (4.1%) | 80.7% | |||||||
Hg | 2020 | 1A1a (45.3%) | 1A2f (15.6%) | 1A4bi (9.2%) | 1A3bi (5.7%) | 1A2e (4.2%) | 3F (3.4%) | 83.3% | |||||
As | 2020 | 1A2f (24.8%) | 1A1a (18.8%) | 1A3dii (11.9%) | 2C1 (11.4%) | 1A2e (6.3%) | 2C5 (5.4%) | 1A4bi (4.2%) | 82.8% | ||||
Cr | 2020 | 1A4bi (50.5%) | 1A1a (9.1%) | 1A1b (6.8%) | 2C1 (5.5%) | 2G (4.4%) | 1A3bvi (4.0%) | 80.3% | |||||
Cu | 2020 | 1A3bvi (93.1%) | 93.1% | ||||||||||
Ni | 2020 | 1A3dii (46.5%) | 1A2e (20.8%) | 1A1a (6.9%) | 1A2f (5.6%) | 1A1b (5.2%) | 85.0% | ||||||
Se | 2020 | 1A1a (39.5%) | 1A2f (11.1%) | 1A3dii (9.8%) | 1A3bvi (7.4%) | 2A3 (6.9%) | 1A2e (6.5%) | 81.2% | |||||
Zn | 2020 | 1A3bvi (32.2%) | 1A4bi (29.6%) | 5E (14.7%) | 1A3bi (9.5%) | 86.0% | |||||||
DIOX | 2020 | 1A4bi (60.0%) | 5E (28.0%) | 88.0% | |||||||||
PAH | 2020 | 1A4bi (70.0%) | 5E (5.8%) | 1A4ai (4.9%) | 80.7% | ||||||||
HCB | 2020 | 1A1a (34.1%) | 1A3biii (15.4%) | 1A3bi (11.3%) | 1A4bi (8.1%) | 3F (6.8%) | 1A3bii (6.1%) | 81.7% | |||||
PCB | 2020 | 1A1a (52.3%) | 1A4bi (14.3%) | 2C1 (11.2%) | 5C1bv (6.9%) | 84.7% |
Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NOx | 2010 | 1A3biii (16.8%) | 1A1a (12.9%) | 1A3bi (12.4%) | 1A3dii (7.4%) | 1A3bii (6.4%) | 1A4cii (5.7%) | 3Da2a (5.6%) | 3Da1 (5.4%) | 1A1c (4.6%) | 1A4ciii (3.8%) | 80.9% | ||
NMVOC | 2010 | 3B1a (16.4%) | 1A4bi (12.2%) | 2D3i (11.8%) | 3B1b (7.8%) | 1A3bi (7.2%) | 1B2ai (5.3%) | 3Da2a (4.7%) | 1B2aiv (4.2%) | 2D3g (3.7%) | 2D3a (2.7%) | 3B3 (2.5%) | 2H2 (2.1%) | 80.5% |
SOx | 2010 | 1A1a (23.2%) | 1A2f (11.2%) | 1A2e (9.7%) | 2A6 (9.5%) | 1A3dii (9.4%) | 1A4ci (6.8%) | 1A4bi (6.6%) | 1B2aiv (6.3%) | 82.7% | ||||
NH3 | 2010 | 3Da2a (24.8%) | 3B3 (20.6%) | 3Da1 (11.7%) | 3B1a (8.5%) | 3B4h (8.2%) | 3De (6.4%) | 80.2% | ||||||
PM2.5 | 2010 | 1A4bi (59.2%) | 1A4ci (4.2%) | 1A4cii (3.5%) | 1A3bii (3.0%) | 1A3bvi (2.7%) | 1A3bi (2.4%) | 1A1a (2.3%) | 3Dc (2.1%) | 1A2gvii (1.9%) | 81.4% | |||
PM10 | 2010 | 1A4bi (39.1%) | 3Dc (17.3%) | 2A5b (8.2%) | 3B3 (4.0%) | 1A3bvi (3.2%) | 1A4ci (2.8%) | 1A4cii (2.3%) | 1A3bii (2.0%) | 1A1a (1.8%) | 80.6% | |||
TSP | 2010 | 3Dc (58.1%) | 1A4bi (13.8%) | 2A5b (9.1%) | 81.0% | |||||||||
BC | 2010 | 1A4bi (24.1%) | 1A3bii (13.9%) | 1A4cii (12.5%) | 1A3bi (11.0%) | 1A3biii (7.9%) | 1A2gvii (7.7%) | 1A4ci (7.1%) | 84.1% | |||||
CO | 2010 | 1A3bi (31.4%) | 1A4bi (31.1%) | 1A4aii (10.3%) | 1A4cii (3.8%) | 1A1a (3.3%) | 1A3bii (3.1%) | 82.8% | ||||||
Pb | 2010 | 1A3bvi (40.7%) | 5E (18.4%) | 2C5 (11.3%) | 1A4bi (8.4%) | 1A3aii(i) (7.2%) | 85.9% | |||||||
Cd | 2010 | 1A4bi (69.3%) | 3F (4.3%) | 1A1b (4.3%) | 1A4ci (3.7%) | 81.7% | ||||||||
Hg | 2010 | 1A1a (50.6%) | 5C1bv (10.9%) | 1A2f (9.7%) | 1A4bi (6.4%) | 1A3bi (3.6%) | 81.2% | |||||||
As | 2010 | 1A1a (22.0%) | 1A3dii (14.2%) | 1A2f (12.6%) | 2C1 (10.0%) | 1A2e (9.4%) | 2C5 (4.6%) | 1A4bi (4.4%) | 2G (3.7%) | 80.9% | ||||
Cr | 2010 | 1A4bi (51.9%) | 1A1a (10.5%) | 1A1b (5.5%) | 2C1 (4.9%) | 2G (4.9%) | 1A4ci (3.5%) | 81.2% | ||||||
Cu | 2010 | 1A3bvi (92.1%) | 92.1% | |||||||||||
Ni | 2010 | 1A3dii (40.1%) | 1A2e (24.6%) | 1A1a (9.4%) | 1A1b (4.8%) | 1A4ci (3.7%) | 82.7% | |||||||
Se | 2010 | 1A1a (78.2%) | 1A3dii (3.7%) | 82.0% | ||||||||||
Zn | 2010 | 1A4bi (32.4%) | 1A3bvi (29.3%) | 5E (14.7%) | 1A3bi (8.0%) | 84.5% | ||||||||
DIOX | 2010 | 1A4bi (67.8%) | 5E (23.2%) | 91.0% | ||||||||||
PAH | 2010 | 1A4bi (81.3%) | 81.3% | |||||||||||
HCB | 2010 | 1A1a (50.9%) | 1A3biii (10.5%) | 1A4bi (8.7%) | 1A3bi (6.2%) | 1A3bii (5.9%) | 82.2% | |||||||
PCB | 2010 | 1A1a (49.4%) | 1A4bi (22.1%) | 2C1 (8.3%) | 5C1bv (5.1%) | 85.0% |
Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NOx | 2005 | 1A1a (18.7%) | 1A3biii (17.6%) | 1A3bi (13.3%) | 1A3dii (6.1%) | 1A4cii (5.5%) | 1A3bii (5.0%) | 1A2f (4.7%) | 3Da2a (4.2%) | 3Da1 (4.1%) | 1A1c (3.5%) | 82.8% | |||
NMVOC | 2005 | 3B1a (13.0%) | 2D3i (10.6%) | 1A3bi (10.6%) | 1B2ai (9.8%) | 1A4bi (9.3%) | 3B1b (6.3%) | 2D3g (4.1%) | 3Da2a (3.7%) | 2D3a (3.3%) | 3B3 (2.8%) | 2D3d (2.7%) | 1A3bv (2.4%) | 1B2aiv (2.4%) | 81.1% |
SOx | 2005 | 1A1a (29.1%) | 1A3dii (12.2%) | 2A6 (11.5%) | 1A2f (10.4%) | 1A2e (9.4%) | 1A4ci (5.6%) | 1A4bi (4.7%) | 82.8% | ||||||
NH3 | 2005 | 3B3 (26.5%) | 3Da2a (22.5%) | 3Da1 (10.7%) | 3B1a (8.2%) | 3B4h (6.8%) | 3De (5.8%) | 80.5% | |||||||
PM2.5 | 2005 | 1A4bi (52.5%) | 1A4cii (4.6%) | 1A3bii (4.2%) | 1A4ci (4.1%) | 1A3biii (3.8%) | 1A3bvi (2.7%) | 1A3dii (2.5%) | 1A1a (2.5%) | 1A3bi (2.4%) | 1A2gvii (2.4%) | 81.8% | |||
PM10 | 2005 | 1A4bi (34.9%) | 3Dc (16.4%) | 2A5b (7.7%) | 3B3 (4.2%) | 1A3bvi (3.1%) | 1A4cii (3.0%) | 1A3bii (2.8%) | 1A4ci (2.7%) | 1A3biii (2.5%) | 1A1a (2.1%) | 2A5a (1.7%) | 81.0% | ||
TSP | 2005 | 3Dc (56.6%) | 1A4bi (12.6%) | 2A5b (8.8%) | 3B3 (4.5%) | 82.4% | |||||||||
BC | 2005 | 1A4bi (17.8%) | 1A3bii (15.9%) | 1A4cii (14.0%) | 1A3biii (13.4%) | 1A3bi (8.9%) | 1A2gvii (7.8%) | 1A4ci (6.3%) | 84.1% | ||||||
CO | 2005 | 1A3bi (40.2%) | 1A4bi (24.5%) | 1A4aii (6.2%) | 1A3bii (4.4%) | 1A4cii (3.2%) | 2A6 (2.8%) | 81.3% | |||||||
Pb | 2005 | 1A3bvi (29.5%) | 2G (14.5%) | 5E (12.2%) | 1A1a (9.9%) | 2C5 (8.3%) | 1A3aii(i) (7.4%) | 81.8% | |||||||
Cd | 2005 | 1A4bi (52.9%) | 1A1a (10.8%) | 3F (6.5%) | 1A1b (4.8%) | 1A4ci (4.1%) | 1A3bi (3.4%) | 82.5% | |||||||
Hg | 2005 | 1A1a (51.9%) | 1A2f (16.9%) | 5C1bv (6.6%) | 1A4bi (3.3%) | 1A2e (2.9%) | 81.5% | ||||||||
As | 2005 | 1A1a (37.9%) | 1A2f (12.7%) | 2A3 (10.0%) | 1A3dii (8.3%) | 2C1 (7.4%) | 1A2e (6.0%) | 82.3% | |||||||
Cr | 2005 | 1A4bi (39.0%) | 1A1a (15.5%) | 2C1 (7.6%) | 1A1b (6.0%) | 1A4ci (4.1%) | 1A3bvi (3.6%) | 2A3 (3.6%) | 1A2f (3.5%) | 82.9% | |||||
Cu | 2005 | 1A3bvi (93.3%) | 93.3% | ||||||||||||
Ni | 2005 | 1A1a (33.6%) | 1A3dii (27.6%) | 1A2e (17.4%) | 1A1b (4.0%) | 82.6% | |||||||||
Se | 2005 | 1A1a (68.1%) | 2A3 (7.4%) | 1A2f (4.0%) | 1A3dii (3.9%) | 83.4% | |||||||||
Zn | 2005 | 1A3bvi (31.0%) | 1A4bi (25.7%) | 5E (14.2%) | 1A3bi (8.4%) | 2C1 (2.5%) | 81.7% | ||||||||
DIOX | 2005 | 1A4bi (57.3%) | 5E (25.1%) | 82.4% | |||||||||||
PAH | 2005 | 1A4bi (84.0%) | 84.0% | ||||||||||||
HCB | 2005 | 1A1a (32.8%) | 2C1 (21.7%) | 2C3 (12.7%) | 1A3biii (8.1%) | 1A4bi (4.4%) | 1A3bii (4.0%) | 83.6% | |||||||
PCB | 2005 | 2C1 (56.4%) | 1A1a (17.6%) | 1A4bi (8.9%) | 82.9% |