Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: ES Submission year: 2023
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 2021, 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 | 2021 | 1A3bi (22.4%) | 1A3biii (10.6%) | 5C2 (9.3%) | 1A2f (8.2%) | 3Da1 (6.6%) | 1A4cii (5.7%) | 1A1a (5.0%) | 1A3bii (3.6%) | 1A4ci (3.3%) | 3Da2a (3.1%) | 1A4bi (2.9%) | 80.6% | |||||
NMVOC | 2021 | 2D3a (20.7%) | 2D3d (11.0%) | 2D3g (9.7%) | 1A4bi (5.3%) | 3Da2a (4.9%) | 3B1a (3.8%) | 2H2 (3.7%) | 3B1b (3.4%) | 2D3i (3.2%) | 1B2ai (2.8%) | 3B3 (2.5%) | 2D3h (2.3%) | 3B4gii (2.2%) | 5C2 (2.1%) | 1A1a (1.9%) | 2B10a (1.9%) | 81.4% |
SOx | 2021 | 1A2f (17.1%) | 1B2aiv (15.4%) | 1A2a (11.3%) | 1A4ai (7.3%) | 1A2b (6.3%) | 1A4bi (6.2%) | 1A2c (4.9%) | 1A1a (4.5%) | 2H1 (2.8%) | 2B10a (2.7%) | 1A3dii (2.3%) | 80.9% | |||||
NH3 | 2021 | 3Da2a (26.4%) | 3B3 (16.8%) | 3Da1 (15.0%) | 3Da3 (7.7%) | 3B1b (7.5%) | 3B1a (6.5%) | 3B4gii (4.4%) | 84.2% | |||||||||
PM2.5 | 2021 | 5C2 (39.6%) | 1A4bi (25.2%) | 1A3bi (4.0%) | 1A3bvi (2.4%) | 1A1a (2.4%) | 1A2gviii (2.3%) | 1A2e (2.0%) | 1A4ai (1.5%) | 1A3bvii (1.4%) | 80.9% | |||||||
PM10 | 2021 | 5C2 (26.3%) | 3Dc (19.8%) | 1A4bi (16.2%) | 2A5a (4.4%) | 2A5b (3.1%) | 1A3bvi (2.7%) | 1A3bi (2.5%) | 3B3 (2.1%) | 1A1a (1.9%) | 1A3bvii (1.7%) | 80.7% | ||||||
TSP | 2021 | 5C2 (19.4%) | 3Dc (14.4%) | 1A4bi (12.3%) | 3B3 (11.0%) | 2A5b (7.4%) | 2A5a (6.5%) | 3B4gi (3.1%) | 1A3bvi (2.7%) | 1A3bvii (2.4%) | 1A1a (1.9%) | 81.0% | ||||||
BC | 2021 | 5C2 (64.7%) | 1A3bi (10.0%) | 1A4bi (8.9%) | 83.6% | |||||||||||||
CO | 2021 | 5C2 (44.6%) | 1A4bi (14.8%) | 1A3bi (6.2%) | 2C1 (5.6%) | 1A2a (5.2%) | 1A3biv (4.5%) | 81.0% | ||||||||||
Pb | 2021 | 2C1 (32.8%) | 1A3bi (18.2%) | 2A3 (8.5%) | 5C2 (7.7%) | 1A2a (7.7%) | 1A3bvi (7.0%) | 81.9% | ||||||||||
Cd | 2021 | 2C1 (20.0%) | 1A4bi (14.4%) | 5C2 (11.9%) | 5C1biv (11.0%) | 2A3 (5.8%) | 1A1a (5.3%) | 2G (4.4%) | 1A2gviii (4.1%) | 3F (3.5%) | 80.5% | |||||||
Hg | 2021 | 2C1 (28.2%) | 1A2f (13.8%) | 2C6 (10.2%) | 5C1bv (9.8%) | 1A1a (9.7%) | 5C1biv (3.7%) | 2D3a (3.5%) | 1A3bi (3.3%) | 82.2% | ||||||||
As | 2021 | 2A3 (26.0%) | 5C2 (13.4%) | 1A2a (9.3%) | 1A2d (8.7%) | 1A1a (7.8%) | 5C1biv (6.4%) | 2C7a (6.0%) | 1A3dii (4.9%) | 82.4% | ||||||||
Cr | 2021 | 2C7a (27.3%) | 1A3bvi (12.0%) | 2C1 (9.4%) | 1A4bi (8.3%) | 1A2a (5.6%) | 2A3 (5.3%) | 1A4ai (4.6%) | 1A3bi (4.3%) | 1A1a (3.9%) | 80.6% | |||||||
Cu | 2021 | 1A3bvi (48.1%) | 1A3bi (27.5%) | 1A3biii (4.3%) | 1A4cii (4.0%) | 83.9% | ||||||||||||
Ni | 2021 | 1A4ai (22.7%) | 1A3dii (20.7%) | 1A1a (15.8%) | 2C1 (12.0%) | 1A1b (4.5%) | 2A3 (3.6%) | 1A3bi (3.6%) | 82.8% | |||||||||
Se | 2021 | 2A3 (68.6%) | 1A2f (6.1%) | 5C2 (5.4%) | 80.2% | |||||||||||||
Zn | 2021 | 5C2 (54.8%) | 1A4bi (10.3%) | 1A3bvi (6.7%) | 2C1 (6.4%) | 1A3bi (4.9%) | 83.1% | |||||||||||
DIOX | 2021 | 5C1biv (46.1%) | 5C2 (24.3%) | 2C1 (11.2%) | 81.6% | |||||||||||||
PAH | 2021 | 1A4bi (54.0%) | 2C1 (23.7%) | 1A3bi (4.3%) | 82.0% | |||||||||||||
HCB | 2021 | 1A1a (29.2%) | 1A4bi (18.4%) | 5C1biv (10.8%) | 1A2d (8.0%) | 2C1 (7.0%) | 1A2gviii (5.2%) | 1A2f (4.7%) | 83.3% | |||||||||
PCB | 2021 | 2K (92.2%) | 92.2% |
Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NOx | 2010 | 1A3bi (19.4%) | 1A3biii (16.2%) | 1A1a (9.0%) | 1A2f (8.0%) | 1A4cii (7.1%) | 5C2 (5.4%) | 3Da1 (4.0%) | 1A2gvii (2.8%) | 1A3bii (2.7%) | 1A4bi (2.5%) | 1A3dii (2.3%) | 3Da2a (1.9%) | 81.5% | |||
NMVOC | 2010 | 2D3a (17.3%) | 2D3d (15.5%) | 1A4bi (8.2%) | 2D3g (7.8%) | 3Da2a (4.3%) | 3B1a (3.3%) | 2D3e (3.1%) | 2H2 (3.1%) | 1A3bi (3.0%) | 3B1b (3.0%) | 1A3biv (2.8%) | 2D3i (2.5%) | 2D3h (2.4%) | 1B2ai (2.2%) | 3B3 (2.1%) | 80.7% |
SOx | 2010 | 1A1a (24.4%) | 1A1b (14.0%) | 1A2f (13.0%) | 1B2aiv (8.0%) | 1A4bi (6.1%) | 1A2b (5.3%) | 1A4ai (3.8%) | 1A2c (3.0%) | 1A2a (2.9%) | 80.5% | ||||||
NH3 | 2010 | 3Da2a (27.3%) | 3Da1 (15.3%) | 3B3 (13.8%) | 3Da3 (7.6%) | 3B1a (6.9%) | 3B1b (6.3%) | 3B4gii (4.4%) | 81.7% | ||||||||
PM2.5 | 2010 | 1A4bi (36.4%) | 5C2 (29.3%) | 1A3bi (6.3%) | 1A3bvi (2.1%) | 1A4cii (2.1%) | 1A3biii (1.7%) | 1A2gviii (1.6%) | 1A1a (1.5%) | 80.9% | |||||||
PM10 | 2010 | 1A4bi (24.7%) | 5C2 (20.5%) | 3Dc (18.2%) | 2A5a (5.1%) | 1A3bi (4.2%) | 1A3bvi (2.5%) | 2A5b (1.9%) | 1A3bvii (1.5%) | 3B3 (1.4%) | 1A4cii (1.4%) | 81.3% | |||||
TSP | 2010 | 1A4bi (19.8%) | 5C2 (15.9%) | 3Dc (13.8%) | 2A5a (8.0%) | 3B3 (7.8%) | 2A5b (4.8%) | 1A3bi (3.2%) | 3B4gi (2.9%) | 1A3bvi (2.6%) | 1A3bvii (2.3%) | 81.1% | |||||
BC | 2010 | 5C2 (50.3%) | 1A3bi (16.4%) | 1A4bi (12.3%) | 1A4cii (3.8%) | 82.9% | |||||||||||
CO | 2010 | 5C2 (34.5%) | 1A4bi (22.0%) | 1A3bi (10.0%) | 1A3biv (7.1%) | 1A2a (4.8%) | 2C1 (4.5%) | 83.0% | |||||||||
Pb | 2010 | 2C1 (28.3%) | 1A3bi (27.6%) | 2A3 (5.5%) | 1A3bvi (5.4%) | 1A2a (5.3%) | 5C2 (5.2%) | 1A3biv (3.4%) | 80.8% | ||||||||
Cd | 2010 | 2C1 (21.6%) | 1A4bi (17.0%) | 5C1biv (12.9%) | 5C2 (9.1%) | 1A1a (6.8%) | 2G (5.2%) | 2A3 (4.6%) | 1A1b (2.6%) | 1A2gviii (2.5%) | 82.5% | ||||||
Hg | 2010 | 1A1a (27.2%) | 2C1 (24.0%) | 1A2f (9.3%) | 2C6 (6.7%) | 2B10a (6.6%) | 2D3a (4.6%) | 5C1biv (3.4%) | 81.8% | ||||||||
As | 2010 | 1A1a (24.4%) | 2C7a (18.5%) | 2A3 (13.9%) | 5C2 (7.3%) | 1A2d (6.4%) | 5C1biv (5.3%) | 1A2a (5.3%) | 81.2% | ||||||||
Cr | 2010 | 2C7a (21.7%) | 1A3bvi (10.7%) | 1A4bi (10.0%) | 2C1 (8.9%) | 1A1a (8.7%) | 1A2a (4.9%) | 1A1b (4.6%) | 1A4ai (4.5%) | 1A3bi (3.9%) | 2A3 (3.9%) | 81.9% | |||||
Cu | 2010 | 1A3bvi (43.3%) | 1A3bi (25.5%) | 2C7a (8.7%) | 1A3biii (3.4%) | 80.9% | |||||||||||
Ni | 2010 | 1A1b (38.0%) | 1A1a (17.4%) | 1A4ai (11.2%) | 2C1 (6.0%) | 1A2f (4.6%) | 1A2b (4.1%) | 81.4% | |||||||||
Se | 2010 | 2A3 (62.0%) | 1A1a (10.7%) | 5C2 (5.1%) | 1A1b (3.4%) | 81.2% | |||||||||||
Zn | 2010 | 5C2 (47.7%) | 1A4bi (14.0%) | 2C1 (7.9%) | 1A3bvi (6.9%) | 1A3bi (5.1%) | 81.7% | ||||||||||
DIOX | 2010 | 5C1biv (51.0%) | 5C2 (17.7%) | 1A4bi (11.0%) | 2C1 (10.7%) | 90.5% | |||||||||||
PAH | 2010 | 1A4bi (63.8%) | 2C1 (17.2%) | 80.9% | |||||||||||||
HCB | 2010 | 3Df (85.4%) | 85.4% | ||||||||||||||
PCB | 2010 | 2K (94.8%) | 94.8% |
Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NOx | 2005 | 1A1a (22.2%) | 1A3biii (17.1%) | 1A3bi (14.7%) | 1A2f (7.5%) | 1A4cii (6.0%) | 1A2gvii (3.5%) | 1A3dii (3.0%) | 5C2 (2.8%) | 3Da1 (2.8%) | 1A3bii (2.5%) | 82.0% | |||||
NMVOC | 2005 | 2D3d (20.3%) | 2D3a (14.0%) | 2D3g (8.1%) | 1A4bi (5.7%) | 1A3bi (4.7%) | 3Da2a (3.9%) | 1A3biv (3.4%) | 2D3h (3.4%) | 2H2 (3.1%) | 3B1a (2.7%) | 3B1b (2.6%) | 2D3i (2.6%) | 2D3e (2.4%) | 1B2ai (2.1%) | 3B3 (1.9%) | 80.8% |
SOx | 2005 | 1A1a (75.8%) | 1A1b (5.1%) | 80.8% | |||||||||||||
NH3 | 2005 | 3Da2a (29.0%) | 3B3 (15.7%) | 3Da1 (12.9%) | 3B1b (7.8%) | 3Da3 (7.0%) | 3B1a (6.4%) | 3B4h (4.4%) | 83.3% | ||||||||
PM2.5 | 2005 | 1A4bi (30.3%) | 5C2 (20.7%) | 1A3bi (6.3%) | 1A1a (5.9%) | 1A3biii (3.3%) | 1A4cii (2.7%) | 1A2gviii (2.6%) | 1A3bvi (2.0%) | 1A3bii (1.9%) | 1A2gvii (1.9%) | 2G (1.8%) | 1A4ai (1.7%) | 81.0% | |||
PM10 | 2005 | 1A4bi (18.3%) | 3Dc (16.5%) | 5C2 (12.9%) | 2A5a (7.4%) | 1A1a (7.0%) | 2A5b (6.8%) | 1A3bi (3.7%) | 1A3bvi (2.1%) | 1A3biii (1.9%) | 1A2gviii (1.6%) | 1A4cii (1.6%) | 1A3bvii (1.3%) | 80.9% | |||
TSP | 2005 | 2A5b (15.6%) | 1A4bi (13.2%) | 3Dc (11.3%) | 2A5a (10.3%) | 5C2 (9.0%) | 1A1a (7.1%) | 3B3 (5.6%) | 1A3bi (2.5%) | 3B4gi (2.3%) | 1A3bvi (1.9%) | 1A3bvii (1.8%) | 80.6% | ||||
BC | 2005 | 5C2 (38.7%) | 1A3bi (17.3%) | 1A4bi (11.3%) | 1A3biii (7.0%) | 1A4cii (5.1%) | 1A3bii (4.7%) | 84.1% | |||||||||
CO | 2005 | 5C2 (23.6%) | 1A4bi (18.3%) | 1A3bi (16.8%) | 1A3biv (9.6%) | 1A2a (4.9%) | 2C1 (4.7%) | 1A2f (3.8%) | 81.7% | ||||||||
Pb | 2005 | 1A3bi (30.6%) | 2C1 (26.2%) | 2A3 (5.7%) | 1A2a (5.3%) | 1A3bvi (5.0%) | 5C2 (3.5%) | 2C7a (3.2%) | 1A1a (3.1%) | 82.5% | |||||||
Cd | 2005 | 1A2f (19.5%) | 1A1a (18.5%) | 2C1 (15.4%) | 1A4bi (9.6%) | 5C1biv (5.5%) | 2G (4.8%) | 5C2 (4.6%) | 3F (3.6%) | 81.5% | |||||||
Hg | 2005 | 1A1a (47.1%) | 2C1 (14.7%) | 1A2f (10.5%) | 2B10a (8.3%) | 80.6% | |||||||||||
As | 2005 | 1A1a (46.4%) | 2C7a (12.6%) | 2A3 (9.2%) | 1A2f (8.5%) | 1A2a (3.4%) | 80.1% | ||||||||||
Cr | 2005 | 1A1a (24.2%) | 2C7a (18.5%) | 1A3bvi (8.2%) | 2C1 (7.2%) | 1A4bi (6.4%) | 1A4ai (5.2%) | 1A1b (4.5%) | 1A2a (3.8%) | 2A3 (3.3%) | 81.3% | ||||||
Cu | 2005 | 1A3bvi (42.6%) | 1A3bi (23.5%) | 2C7a (7.7%) | 1A1a (6.1%) | 1A3biii (3.6%) | 83.5% | ||||||||||
Ni | 2005 | 1A1a (37.8%) | 1A1b (31.0%) | 1A4ai (9.2%) | 2C1 (3.3%) | 81.3% | |||||||||||
Se | 2005 | 2A3 (51.1%) | 1A1a (28.8%) | 1A1b (3.0%) | 82.9% | ||||||||||||
Zn | 2005 | 5C2 (38.7%) | 1A4bi (13.0%) | 2C1 (9.1%) | 1A3bvi (7.4%) | 1A1a (6.2%) | 1A3bi (5.4%) | 1A2gviii (3.8%) | 83.7% | ||||||||
DIOX | 2005 | 5C1biv (40.9%) | 5C2 (16.6%) | 2C1 (13.9%) | 1A4bi (12.4%) | 83.8% | |||||||||||
PAH | 2005 | 1A4bi (58.9%) | 2C1 (18.2%) | 2C3 (8.7%) | 85.9% | ||||||||||||
HCB | 2005 | 3Df (54.9%) | 1A4bi (9.2%) | 1A1a (8.0%) | 1A2d (4.5%) | 5C1biv (4.1%) | 80.7% | ||||||||||
PCB | 2005 | 2K (97.3%) | 97.3% |