Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: MD Submission year: 2021
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 2019, 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 | 2019 | 1A3biii (31.2%) | 1A1a (13.7%) | 1A3bi (9.5%) | 1A4cii (8.4%) | 3Da1 (7.9%) | 1A4bi (7.2%) | 1A3bii (6.5%) | 84.3% |
| NMVOC | 2019 | 1A4bi (24.1%) | 2D3i (19.8%) | 2D3d (14.1%) | 2H2 (8.2%) | 2D3a (5.4%) | 2D3g (4.8%) | 5A (4.3%) | 80.7% |
| SOx | 2019 | 1A4bi (58.9%) | 1A2f (19.0%) | 1A4ai (12.9%) | 90.7% | ||||
| NH3 | 2019 | 3Da2a (18.6%) | 3Da1 (17.2%) | 3B3 (11.3%) | 5D1 (9.9%) | 3Da2c (9.7%) | 1A4bi (9.5%) | 3B1a (5.7%) | 81.9% |
| PM2.5 | 2019 | 1A4bi (88.0%) | 88.0% | ||||||
| PM10 | 2019 | 1A4bi (75.1%) | 2D3b (4.9%) | 80.0% | |||||
| TSP | 2019 | 1A4bi (51.5%) | 2D3b (14.8%) | 2D3g (12.7%) | 2A5b (3.5%) | 82.4% | |||
| BC | 2019 | 1A4bi (83.5%) | 83.5% | ||||||
| CO | 2019 | 1A4bi (73.1%) | 1A3bi (9.7%) | 82.8% | |||||
| Pb | 2019 | 1A4bi (61.7%) | 2A3 (16.8%) | 1A2f (7.2%) | 85.7% | ||||
| Cd | 2019 | 1A4bi (84.8%) | 84.8% | ||||||
| Hg | 2019 | 1A4bi (32.6%) | 5C1biii (25.1%) | 2C1 (10.3%) | 1A2f (8.8%) | 1A4ai (6.7%) | 83.5% | ||
| As | 2019 | 5C2 (38.5%) | 2A3 (30.5%) | 1A4bi (13.5%) | 82.6% | ||||
| Cr | 2019 | 1A4bi (86.7%) | 86.7% | ||||||
| Cu | 2019 | 1A4bi (41.9%) | 1A4cii (29.7%) | 5C1biii (10.3%) | 81.8% | ||||
| Ni | 2019 | 1A4bi (35.8%) | 2A3 (34.4%) | 2D3g (9.4%) | 1A4ai (5.6%) | 85.2% | |||
| Se | 2019 | 1A4bi (69.2%) | 2A3 (27.9%) | 97.1% | |||||
| Zn | 2019 | 1A4bi (84.0%) | 84.0% | ||||||
| DIOX | 2019 | 1A4bi (47.7%) | 5C1biii (45.1%) | 92.8% | |||||
| PAH | 2019 | 1A4bi (79.0%) | 5C2 (8.9%) | 87.9% | |||||
| HCB | 2019 | 1A4bi (69.0%) | 5C1biii (28.5%) | 97.5% | |||||
| PCB | 2019 | 2C1 (55.6%) | 1A4bi (25.5%) | 81.1% | |||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A3biii (30.6%) | 1A1a (22.8%) | 1A3bii (8.6%) | 1A3bi (7.7%) | 1A4cii (5.7%) | 1A4bi (4.8%) | 80.3% | ||||||
| NMVOC | 2010 | 2H2 (15.6%) | 2D3d (12.0%) | 2D3a (10.7%) | 2D3g (6.6%) | 2D3i (5.9%) | 3B1a (5.9%) | 1A4bi (5.5%) | 5A (5.4%) | 3B4giv (4.0%) | 1A3bi (3.6%) | 3B4gii (3.3%) | 1A3bii (3.1%) | 81.6% |
| SOx | 2010 | 1A4bi (50.0%) | 1A4ai (23.5%) | 1A1a (13.3%) | 86.9% | |||||||||
| NH3 | 2010 | 3Da2a (23.2%) | 5D1 (14.6%) | 3B3 (12.1%) | 3B1a (9.6%) | 3B4gii (7.5%) | 3Da2c (7.1%) | 3B4giv (5.9%) | 3Da1 (4.9%) | 84.8% | ||||
| PM2.5 | 2010 | 1A4bi (50.1%) | 5C2 (8.3%) | 1A3biii (4.8%) | 1A4ai (3.4%) | 2G (3.4%) | 1A1a (3.0%) | 1A3bii (2.8%) | 5E (2.7%) | 3Dc (2.6%) | 81.0% | |||
| PM10 | 2010 | 1A4bi (30.6%) | 3Dc (12.0%) | 3B4giv (7.1%) | 2D3b (6.9%) | 5C2 (5.4%) | 2A5b (3.5%) | 3B4gii (2.9%) | 1A3biii (2.9%) | 3B4gi (2.4%) | 2A5a (2.2%) | 1A4ai (2.2%) | 2G (2.0%) | 80.0% |
| TSP | 2010 | 1A4bi (17.2%) | 2D3b (17.0%) | 2D3g (14.6%) | 3Dc (6.3%) | 2A5b (6.2%) | 3B4gi (6.1%) | 3B4giv (3.7%) | 3B3 (3.2%) | 3B4gii (3.1%) | 5C2 (2.9%) | 80.1% | ||
| BC | 2010 | 1A4bi (38.9%) | 5C2 (31.2%) | 3F (11.4%) | 81.4% | |||||||||
| CO | 2010 | 1A4bi (29.9%) | 1A3bii (20.6%) | 1A3bi (20.0%) | 5C2 (8.6%) | 1A3biv (4.5%) | 83.6% | |||||||
| Pb | 2010 | 1A4bi (37.9%) | 2A3 (25.8%) | 1A4ai (17.0%) | 80.7% | |||||||||
| Cd | 2010 | 2G (29.3%) | 1A4bi (27.7%) | 2A3 (15.4%) | 5C2 (8.7%) | 81.1% | ||||||||
| Hg | 2010 | 5C1biii (30.8%) | 1A4bi (20.2%) | 1A4ai (13.1%) | 1A1a (11.8%) | 2C1 (8.2%) | 84.1% | |||||||
| As | 2010 | 5C2 (40.2%) | 2A3 (25.5%) | 1A1a (17.2%) | 82.9% | |||||||||
| Cr | 2010 | 1A4bi (46.6%) | 2A3 (19.5%) | 1A4ai (14.6%) | 80.7% | |||||||||
| Cu | 2010 | 1A4cii (24.3%) | 1A4bi (18.4%) | 5C1biii (14.8%) | 2G (10.1%) | 1A3c (8.4%) | 1A4ai (6.4%) | 82.5% | ||||||
| Ni | 2010 | 1A1a (54.6%) | 2A3 (16.3%) | 1A4ai (10.8%) | 81.6% | |||||||||
| Se | 2010 | 1A4bi (67.4%) | 2A3 (28.2%) | 95.5% | ||||||||||
| Zn | 2010 | 5C2 (41.3%) | 1A4bi (37.9%) | 1A4ai (8.7%) | 87.9% | |||||||||
| DIOX | 2010 | 5C1biii (74.2%) | 1A4bi (12.9%) | 87.2% | ||||||||||
| PAH | 2010 | 1A4bi (53.7%) | 5C2 (27.2%) | 80.9% | ||||||||||
| HCB | 2010 | 5C1biii (72.8%) | 1A4bi (17.8%) | 90.7% | ||||||||||
| PCB | 2010 | 2C1 (48.2%) | 1A4bi (29.3%) | 1A4ai (14.5%) | 92.1% | |||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A3biii (25.5%) | 1A1a (20.2%) | 1A3bi (7.6%) | 1A4cii (7.5%) | 1A3bii (7.2%) | 1A4bi (5.3%) | 1A3c (5.3%) | 1A4ai (4.1%) | 82.7% | ||||
| NMVOC | 2005 | 2H2 (26.1%) | 2D3d (12.0%) | 2D3a (9.4%) | 3B1a (7.2%) | 2D3i (4.8%) | 1A4bi (4.7%) | 3B4giv (4.4%) | 1A3bi (3.5%) | 5A (3.4%) | 2D3g (2.6%) | 3B4gii (2.6%) | 80.8% | |
| SOx | 2005 | 1A4bi (41.0%) | 1A4ai (37.8%) | 1A1a (9.4%) | 88.2% | |||||||||
| NH3 | 2005 | 3Da2a (22.8%) | 5D1 (16.5%) | 3B1a (11.7%) | 3B3 (10.7%) | 3Da2c (7.0%) | 3B4giv (6.4%) | 3B4gii (5.8%) | 80.9% | |||||
| PM2.5 | 2005 | 1A4bi (49.3%) | 5C2 (8.4%) | 1A4ai (5.4%) | 1A3biii (3.6%) | 5E (3.4%) | 2G (3.3%) | 3Dc (2.9%) | 1A4cii (2.1%) | 3B4giv (2.0%) | 80.4% | |||
| PM10 | 2005 | 1A4bi (29.2%) | 3Dc (12.8%) | 3B4giv (8.8%) | 2D3b (7.4%) | 5C2 (5.3%) | 1A4ai (3.4%) | 2A5b (3.2%) | 3B4gii (2.5%) | 3B4gi (2.1%) | 1A3biii (2.1%) | 5E (2.0%) | 2A5a (1.9%) | 80.6% |
| TSP | 2005 | 2D3b (18.0%) | 1A4bi (16.3%) | 2D3g (15.5%) | 3Dc (6.7%) | 2A5b (5.5%) | 3B4gi (5.3%) | 3B4giv (4.6%) | 3B3 (2.9%) | 5C2 (2.8%) | 3B4gii (2.6%) | 80.3% | ||
| BC | 2005 | 3F (30.9%) | 1A4bi (29.3%) | 5C2 (24.1%) | 84.2% | |||||||||
| CO | 2005 | 1A4bi (28.2%) | 1A3bi (21.8%) | 1A3bii (17.5%) | 5C2 (8.4%) | 1A3biv (4.6%) | 80.6% | |||||||
| Pb | 2005 | 1A4bi (32.5%) | 1A4ai (28.0%) | 2A3 (26.0%) | 86.5% | |||||||||
| Cd | 2005 | 2G (27.7%) | 1A4bi (26.4%) | 2A3 (16.9%) | 5C2 (8.5%) | 1A4ai (5.8%) | 85.4% | |||||||
| Hg | 2005 | 2C1 (27.6%) | 1A4ai (19.3%) | 5C1biii (18.5%) | 1A4bi (15.3%) | 80.7% | ||||||||
| As | 2005 | 5C2 (39.7%) | 2A3 (28.3%) | 1A1a (12.0%) | 1A4ai (8.8%) | 88.8% | ||||||||
| Cr | 2005 | 1A4bi (43.8%) | 2A3 (21.3%) | 1A4ai (20.5%) | 85.6% | |||||||||
| Cu | 2005 | 1A4cii (25.6%) | 1A4bi (16.1%) | 1A3c (11.7%) | 5C1biii (10.3%) | 1A4ai (10.3%) | 2G (9.0%) | 82.9% | ||||||
| Ni | 2005 | 1A1a (46.6%) | 2A3 (21.5%) | 1A4ai (10.4%) | 1A4bi (8.7%) | 87.2% | ||||||||
| Se | 2005 | 1A4bi (63.6%) | 2A3 (31.5%) | 95.2% | ||||||||||
| Zn | 2005 | 5C2 (41.2%) | 1A4bi (36.7%) | 1A4ai (12.7%) | 90.6% | |||||||||
| DIOX | 2005 | 5C1biii (61.2%) | 1A4bi (13.6%) | 2C1 (12.3%) | 87.1% | |||||||||
| PAH | 2005 | 1A4bi (47.1%) | 5C2 (24.8%) | 2D3g (10.6%) | 82.5% | |||||||||
| HCB | 2005 | 5C1biii (69.1%) | 1A4bi (21.8%) | 90.9% | ||||||||||
| PCB | 2005 | 2C1 (77.5%) | 1A4bi (10.6%) | 88.0% | ||||||||||