Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS
Party: MD 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 | 1A3biii (32.1%) | 1A1a (16.9%) | 1A4cii (10.0%) | 1A3bi (9.2%) | 3Da1 (8.8%) | 1A4bi (7.6%) | 84.5% | |
NMVOC | 2020 | 2D3i (26.6%) | 1A4bi (23.5%) | 2D3d (10.7%) | 2H2 (6.1%) | 2D3g (5.5%) | 2D3a (5.5%) | 5A (5.2%) | 83.2% |
SOx | 2020 | 1A4bi (44.0%) | 1A2f (34.8%) | 1A4ai (12.2%) | 91.0% | ||||
NH3 | 2020 | 3B3 (26.7%) | 3Da1 (19.0%) | 3Da2a (11.9%) | 1A4bi (9.1%) | 3Da2c (7.9%) | 5D1 (6.7%) | 81.2% | |
PM2.5 | 2020 | 1A4bi (87.7%) | 87.7% | ||||||
PM10 | 2020 | 1A4bi (71.4%) | 2D3b (8.9%) | 80.3% | |||||
TSP | 2020 | 1A4bi (41.9%) | 2D3b (23.2%) | 2D3g (19.9%) | 85.1% | ||||
BC | 2020 | 1A4bi (86.6%) | 86.6% | ||||||
CO | 2020 | 1A4bi (72.0%) | 1A3bi (7.7%) | 1A3biii (5.3%) | 85.0% | ||||
Pb | 2020 | 1A4bi (54.7%) | 2A3 (18.0%) | 1A2f (13.2%) | 86.0% | ||||
Cd | 2020 | 1A4bi (83.1%) | 83.1% | ||||||
Hg | 2020 | 1A4bi (26.0%) | 5C1biii (21.8%) | 1A2f (14.3%) | 2C1 (11.4%) | 1A1a (6.8%) | 80.3% | ||
As | 2020 | 2A3 (33.9%) | 5C2 (30.9%) | 1A4bi (12.0%) | 1A1a (9.5%) | 86.3% | |||
Cr | 2020 | 1A4bi (83.1%) | 83.1% | ||||||
Cu | 2020 | 1A4bi (37.9%) | 1A4cii (33.0%) | 5C1biii (9.6%) | 80.4% | ||||
Ni | 2020 | 2A3 (33.1%) | 1A4bi (28.0%) | 2D3g (15.9%) | 1A2f (8.2%) | 85.2% | |||
Se | 2020 | 1A4bi (59.1%) | 2A3 (37.2%) | 96.3% | |||||
Zn | 2020 | 1A4bi (83.5%) | 83.5% | ||||||
DIOX | 2020 | 1A4bi (48.1%) | 5C1biii (43.8%) | 91.9% | |||||
PAH | 2020 | 1A4bi (73.2%) | 2D3g (15.3%) | 88.5% | |||||
HCB | 2020 | 1A4bi (69.0%) | 5C1biii (26.7%) | 95.7% | |||||
PCB | 2020 | 2C1 (60.7%) | 1A4bi (15.8%) | 1A2f (14.7%) | 91.2% |
Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NOx | 2010 | 1A3biii (30.9%) | 1A1a (22.7%) | 1A3bii (8.6%) | 1A3bi (7.7%) | 1A4cii (5.7%) | 1A4bi (4.8%) | 80.4% | ||||||
NMVOC | 2010 | 2H2 (15.5%) | 2D3d (12.0%) | 2D3a (10.7%) | 2D3g (6.6%) | 2D3i (5.9%) | 3B1a (5.8%) | 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 (49.8%) | 5C2 (8.3%) | 1A3biii (5.3%) | 1A4ai (3.4%) | 2G (3.3%) | 1A1a (2.9%) | 1A3bii (2.8%) | 5E (2.6%) | 3Dc (2.6%) | 81.0% | |||
PM10 | 2010 | 1A4bi (30.4%) | 3Dc (12.0%) | 3B4giv (7.1%) | 2D3b (6.9%) | 5C2 (5.3%) | 2A5b (3.5%) | 1A3biii (3.2%) | 3B4gii (2.9%) | 3B4gi (2.4%) | 2A5a (2.2%) | 1A4ai (2.2%) | 2G (2.0%) | 80.0% |
TSP | 2010 | 1A4bi (17.1%) | 2D3b (16.9%) | 2D3g (14.5%) | 3Dc (6.3%) | 2A5b (6.2%) | 3B4gi (6.1%) | 3B4giv (3.7%) | 3B3 (3.2%) | 3B4gii (3.1%) | 5C2 (2.9%) | 2A5a (2.3%) | 82.3% | |
BC | 2010 | 1A4bi (38.9%) | 5C2 (31.2%) | 3F (11.4%) | 81.4% | |||||||||
CO | 2010 | 1A4bi (27.8%) | 1A3bii (19.2%) | 1A3bi (17.3%) | 1A3biii (11.1%) | 5C2 (8.0%) | 83.4% | |||||||
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 (30.7%) | 1A4bi (20.2%) | 1A4ai (13.1%) | 1A1a (11.8%) | 2C1 (8.2%) | 84.1% | |||||||
As | 2010 | 5C2 (40.2%) | 2A3 (25.4%) | 1A1a (17.2%) | 82.9% | |||||||||
Cr | 2010 | 1A4bi (46.6%) | 2A3 (19.5%) | 1A4ai (14.6%) | 80.6% | |||||||||
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 (26.1%) | 1A1a (20.0%) | 1A3bi (7.6%) | 1A4cii (7.4%) | 1A3bii (7.3%) | 1A4bi (5.2%) | 1A3c (5.2%) | 1A4ai (4.1%) | 82.9% | ||||
NMVOC | 2005 | 2H2 (26.1%) | 2D3d (11.9%) | 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 (41.3%) | 1A4ai (38.0%) | 1A1a (9.4%) | 88.8% | |||||||||
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 (49.0%) | 5C2 (8.4%) | 1A4ai (5.4%) | 1A3biii (4.1%) | 5E (3.4%) | 2G (3.3%) | 3Dc (2.9%) | 1A4cii (2.1%) | 3B4giv (2.0%) | 80.4% | |||
PM10 | 2005 | 1A4bi (29.1%) | 3Dc (12.7%) | 3B4giv (8.7%) | 2D3b (7.3%) | 5C2 (5.2%) | 1A4ai (3.3%) | 2A5b (3.2%) | 3B4gii (2.5%) | 1A3biii (2.4%) | 3B4gi (2.1%) | 5E (2.0%) | 2A5a (1.9%) | 80.6% |
TSP | 2005 | 2D3b (18.0%) | 1A4bi (16.3%) | 2D3g (15.4%) | 3Dc (6.7%) | 2A5b (5.5%) | 3B4gi (5.3%) | 3B4giv (4.6%) | 3B3 (2.9%) | 5C2 (2.8%) | 3B4gii (2.6%) | 80.1% | ||
BC | 2005 | 3F (30.9%) | 1A4bi (29.3%) | 5C2 (24.1%) | 84.2% | |||||||||
CO | 2005 | 1A4bi (26.1%) | 1A3bi (19.6%) | 1A3bii (16.3%) | 1A3biii (9.9%) | 5C2 (7.8%) | 1A3biv (4.3%) | 84.1% | ||||||
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 (19.2%) | 5C1biii (18.5%) | 1A4bi (15.3%) | 80.6% | ||||||||
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%) | 85.5% | |||||||||
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% |