Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: AZ Submission year: 2019
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 2017, 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 | 2017 | 1A1a (27.3%) | 1A3biii (25.5%) | 1A3bi (12.7%) | 1A4cii (11.7%) | 1A4bi (7.2%) | 84.3% | ||||||
| NMVOC | 2017 | 2D3a (13.8%) | 1A3bi (12.0%) | 3B1a (11.3%) | 2H2 (9.4%) | 1B2ai (9.1%) | 3B4giv (7.1%) | 3B1b (5.4%) | 1A3bv (4.4%) | 2D3g (3.9%) | 1B2av (3.0%) | 2B10a (2.2%) | 81.8% |
| SOx | 2017 | 1A1a (57.4%) | 1B2aiv (31.7%) | 89.1% | |||||||||
| NH3 | 2017 | 3B1a (33.5%) | 3Da2a (20.2%) | 3B1b (12.0%) | 3Da3 (10.1%) | 3B2 (9.0%) | 84.9% | ||||||
| PM2.5 | 2017 | 1A4bi (12.9%) | 3B1a (11.6%) | 1A1a (10.7%) | 1A4cii (9.5%) | 3B4giv (7.4%) | 2A1 (5.8%) | 1A3bvi (5.5%) | 3B1b (5.5%) | 2D3b (5.3%) | 3B2 (3.7%) | 5E (3.7%) | 81.5% |
| PM10 | 2017 | 3Dc (20.7%) | 3B4giv (18.8%) | 2D3b (13.3%) | 3B1a (6.0%) | 1A4bi (4.4%) | 1A1a (4.2%) | 3B2 (3.7%) | 2A1 (3.5%) | 1A3bvi (3.5%) | 1A4cii (3.2%) | 81.3% | |
| TSP | 2017 | 2B10a (32.9%) | 2D3b (21.5%) | 3Dc (7.2%) | 3B4giv (6.5%) | 3B1a (4.6%) | 2A5b (3.6%) | 3B2 (3.0%) | 3B4gi (2.3%) | 81.7% | |||
| BC | 2017 | 1A4bi (31.2%) | 1A4ai (22.7%) | 1A3dii (13.3%) | 2D3b (8.2%) | 1A1a (7.3%) | 82.8% | ||||||
| CO | 2017 | 1A3bi (69.5%) | 1A1a (7.1%) | 1A4cii (5.4%) | 82.0% | ||||||||
| Pb | 2017 | 2C1 (86.3%) | 86.3% | ||||||||||
| Cd | 2017 | 1B2aiv (29.9%) | 2C7a (22.6%) | 1A1a (16.4%) | 1A4ai (10.5%) | 2C1 (7.7%) | 87.1% | ||||||
| Hg | 2017 | 1A4bi (29.0%) | 2D3a (21.1%) | 2C1 (14.9%) | 1B2aiv (11.5%) | 1A1a (10.5%) | 87.0% | ||||||
| As | 2017 | 2C1 (52.1%) | 1A1a (26.9%) | 1B2aiv (10.1%) | 89.1% | ||||||||
| Cr | 2017 | 2C1 (92.3%) | 92.3% | ||||||||||
| Cu | 2017 | 1A1a (26.3%) | 2C7a (24.4%) | 1A3dii (15.4%) | 1B2aiv (11.1%) | 2C1 (10.0%) | 87.2% | ||||||
| Ni | 2017 | 1A1a (95.0%) | 95.0% | ||||||||||
| Se | 2017 | 1A1a (38.0%) | 1B2aiv (34.9%) | 2C1 (9.0%) | 81.9% | ||||||||
| Zn | 2017 | 2C1 (42.7%) | 1A1a (31.9%) | 1A4ai (11.8%) | 86.4% | ||||||||
| DIOX | 2017 | 5E (42.8%) | 2C1 (31.5%) | 1A4bi (16.5%) | 90.9% | ||||||||
| PAH | 2017 | 1A4bi (43.9%) | 2C1 (42.6%) | 86.5% | |||||||||
| HCB | 2017 | 5C1a (55.5%) | 2C1 (27.1%) | 82.6% | |||||||||
| PCB | 2017 | 2C1 (100.0%) | 100.0% | ||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A3biii (20.3%) | 1A1a (19.9%) | 1A4cii (13.4%) | 1A3bi (12.4%) | 1A4bi (8.1%) | 1A3di(ii) (7.8%) | 81.9% | ||||||||||||||||
| NMVOC | 2010 | 1A3bi (10.1%) | 2D3a (10.0%) | 1B2ai (9.4%) | 2H2 (8.5%) | 3B1a (8.3%) | 1A3bv (6.9%) | 3B4giv (5.5%) | 3B1b (3.9%) | 1A4cii (3.2%) | 2D3g (2.1%) | 1B2av (1.9%) | 1A4bi (1.9%) | 3Da1 (1.3%) | 3B2 (1.2%) | 1B2aiv (1.1%) | 2B10a (1.1%) | 1A3biii (0.8%) | 3B4gii (0.7%) | 1A4bii (0.6%) | 3B4giii (0.6%) | 3B4a (0.5%) | 1A1a (0.4%) | 80.0% |
| SOx | 2010 | 1B2aiv (58.7%) | 1A3di(ii) (22.5%) | 81.2% | ||||||||||||||||||||
| NH3 | 2010 | 3B1a (54.2%) | 3B1b (19.1%) | 3B2 (15.4%) | 88.7% | |||||||||||||||||||
| PM2.5 | 2010 | 1A4bi (37.8%) | 1A4cii (7.3%) | 3B1a (7.2%) | 2D3b (7.2%) | 1A3biii (6.7%) | 3B4giv (4.8%) | 3B1b (3.4%) | 2C2 (2.9%) | 2A1 (2.6%) | 3B2 (2.4%) | 82.3% | ||||||||||||
| PM10 | 2010 | 2D3b (19.8%) | 3Da1 (14.4%) | 1A4bi (14.3%) | 3B4giv (13.5%) | 3B1a (4.1%) | 3B2 (2.7%) | 1A4cii (2.7%) | 2A5b (2.3%) | 3B1b (1.9%) | 2A1 (1.7%) | 2C2 (1.5%) | 1A1a (0.9%) | 1A3dii (0.9%) | 80.7% | |||||||||
| TSP | 2010 | 2D3b (43.3%) | 2B10a (20.3%) | 1A4bi (7.0%) | 3B4giv (6.3%) | 3B1a (4.2%) | 81.1% | |||||||||||||||||
| CO | 2010 | 1A3bi (57.5%) | 1A4cii (23.4%) | 80.9% | ||||||||||||||||||||
| Pb | 2010 | 2C1 (59.8%) | 1A4bi (3.5%) | 1A3bi (1.4%) | 1B2aiv (1.3%) | 2C7a (1.3%) | 1A3biii (1.0%) | 1A4ai (0.8%) | 1A3di(ii) (0.4%) | 2C6 (0.4%) | 1A3dii (0.3%) | 1A1a (0.1%) | 2A3 (0.1%) | 1A4ci (0.1%) | 5E (0.0%) | 1A2e (0.0%) | 1A2c (0.0%) | 1A2f (0.0%) | 1A2a (0.0%) | 1A1b (0.0%) | 1A2b (0.0%) | 1A2d (0.0%) | 70.4% | |
| Cd | 2010 | 1B2aiv (69.4%) | 1A4bi (10.6%) | 80.0% | ||||||||||||||||||||
| Hg | 2010 | 1B2aiv (52.9%) | 1A4bi (15.9%) | 2D3a (10.3%) | 2C1 (6.3%) | 85.4% | ||||||||||||||||||
| As | 2010 | 1B2aiv (0.8%) | 2C1 (0.4%) | 1A1a (0.1%) | 1A4bi (0.0%) | 1A3dii (0.0%) | 2C7a (0.0%) | 1A3di(ii) (0.0%) | 5E (0.0%) | 1A1b (0.0%) | 1A2e (0.0%) | 1A2c (0.0%) | 1A4ai (0.0%) | 1A2f (0.0%) | 2A3 (0.0%) | 1A4ci (0.0%) | 1A2a (0.0%) | 1A2b (0.0%) | 1A2d (0.0%) | 1.4% | ||||
| Cr | 2010 | 2C1 (78.9%) | 1B2aiv (14.8%) | 93.8% | ||||||||||||||||||||
| Cu | 2010 | 1B2aiv (59.4%) | 1A3di(ii) (14.8%) | 1A3dii (10.4%) | 84.6% | |||||||||||||||||||
| Ni | 2010 | 1A3dii (53.5%) | 1B2aiv (24.3%) | 1A3di(ii) (6.9%) | 84.7% | |||||||||||||||||||
| Se | 2010 | 1B2aiv (90.4%) | 90.4% | |||||||||||||||||||||
| Zn | 2010 | 1A4bi (42.8%) | 2C1 (33.6%) | 1A4ai (9.5%) | 85.9% | |||||||||||||||||||
| DIOX | 2010 | 1A3dii (5.4%) | 1A3di(ii) (4.5%) | 1A4bi (1.2%) | 5E (0.7%) | 2C1 (0.4%) | 1A1a (0.0%) | 1A4ai (0.0%) | 1B2aiv (0.0%) | 1A4ci (0.0%) | 1A2e (0.0%) | 1A2c (0.0%) | 1A1b (0.0%) | 2C6 (0.0%) | 1A2f (0.0%) | 2C7a (0.0%) | 1A2a (0.0%) | 1A2b (0.0%) | 1A2d (0.0%) | 12.4% | ||||
| PAH | 2010 | 1A4bi (71.6%) | 2C1 (10.0%) | 81.6% | ||||||||||||||||||||
| HCB | 2010 | 1A4bi (1.4%) | 2C1 (0.8%) | 1A3di(ii) (0.5%) | 1A3dii (0.4%) | 1A4ai (0.3%) | 1A4ci (0.0%) | 1A2e (0.0%) | 3.4% | |||||||||||||||
| PCB | 2010 | 2C1 (54.9%) | 2C6 (32.1%) | 87.0% | ||||||||||||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||
|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A1a (61.0%) | 1A3bi (25.2%) | 86.2% | ||||
| NMVOC | 2005 | 2D3a (31.2%) | 3B1a (17.2%) | 1A3bi (9.6%) | 2H2 (9.3%) | 3B4giv (8.2%) | 1B2ai (6.2%) | 81.7% |
| SOx | 2005 | 1B2aiv (98.7%) | 98.7% | |||||
| NH3 | 2005 | 3B1a (52.3%) | 3B4giv (17.8%) | 3B2 (15.3%) | 85.5% | |||
| PM2.5 | 2005 | 3B4giv (33.9%) | 3B1a (20.6%) | 2A1 (10.4%) | 1A1a (7.7%) | 2D3b (6.9%) | 3B2 (6.6%) | 86.1% |
| PM10 | 2005 | 3B4giv (48.0%) | 3Da1 (21.4%) | 2D3b (10.3%) | 3B1a (6.3%) | 86.0% | ||
| TSP | 2005 | 2B10a (37.4%) | 2D3b (22.4%) | 3B4giv (22.3%) | 82.1% | |||
| CO | 2005 | 1A3bi (88.3%) | 88.3% | |||||
| Pb | 2005 | 2C1 (95.9%) | 95.9% | |||||
| Cd | 2005 | 1B2aiv (95.2%) | 95.2% | |||||
| Hg | 2005 | 1B2aiv (55.4%) | 2D3a (22.8%) | 2C1 (13.8%) | 91.9% | |||
| As | 2005 | 1B2aiv (46.1%) | 2C1 (45.9%) | 91.9% | ||||
| Cr | 2005 | 2C1 (91.8%) | 91.8% | |||||
| Cu | 2005 | 1B2aiv (85.2%) | 85.2% | |||||
| Ni | 2005 | 1B2aiv (74.1%) | 2C1 (25.8%) | 99.9% | ||||
| Se | 2005 | 1B2aiv (93.8%) | 93.8% | |||||
| Zn | 2005 | 2C1 (90.9%) | 90.9% | |||||
| DIOX | 2005 | 2C1 (87.2%) | 87.2% | |||||
| PAH | 2005 | 2C1 (90.0%) | 90.0% | |||||
| HCB | 2005 | 2C1 (100.0%) | 100.0% | |||||
| PCB | 2005 | 2C1 (100.0%) | 100.0% | |||||