Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: PL 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 (22.4%) | 1A3biii (20.6%) | 1A3bi (12.5%) | 1A4cii (8.6%) | 1A4bi (7.7%) | 3Da1 (5.7%) | 1A3bii (3.7%) | 81.2% | |||||||||||
| NMVOC | 2017 | 1A4bi (14.8%) | 2D3d (11.8%) | 2H2 (7.0%) | 2D3a (6.7%) | 1A3bi (6.6%) | 3B1a (4.7%) | 2D3g (4.3%) | 2D3h (4.0%) | 3B1b (3.2%) | 1A3bv (2.9%) | 1B1a (2.7%) | 1A2f (2.2%) | 1B2av (2.0%) | 3B4gii (2.0%) | 1B2aiv (1.8%) | 1A2d (1.6%) | 1B2b (1.4%) | 1A3biii (1.3%) | 81.1% |
| SOx | 2017 | 1A1a (44.8%) | 1A4bi (22.7%) | 1A2c (6.1%) | 1A2a (5.6%) | 1A2f (3.8%) | 83.0% | |||||||||||||
| NH3 | 2017 | 3Da2a (36.1%) | 3Da1 (20.1%) | 3B1a (11.2%) | 3B3 (9.7%) | 3B1b (7.1%) | 84.2% | |||||||||||||
| PM2.5 | 2017 | 1A4bi (37.9%) | 1A4cii (7.1%) | 1A2c (6.3%) | 1A2a (5.9%) | 1A4ci (5.4%) | 1A1a (4.8%) | 1A4ai (3.2%) | 1A2e (3.0%) | 1A2f (2.9%) | 1A3bi (2.8%) | 1A3biii (2.8%) | 82.1% | |||||||
| PM10 | 2017 | 1A4bi (37.3%) | 1A4ci (7.2%) | 3Dc (6.9%) | 1A1a (5.1%) | 1A4cii (4.2%) | 1A2c (4.0%) | 1A2a (3.7%) | 1B1a (2.6%) | 1A3bvi (2.5%) | 1A4ai (2.0%) | 1A2e (1.9%) | 1A2f (1.8%) | 2L (1.8%) | 81.1% | |||||
| TSP | 2017 | 1A4bi (35.8%) | 1A4ci (6.7%) | 3Dc (5.0%) | 1A1a (4.4%) | 1B1a (3.8%) | 3B3 (3.4%) | 2L (3.3%) | 1A2c (3.1%) | 1A4cii (3.1%) | 1A2a (2.8%) | 3B4gi (2.8%) | 1A3bvi (2.4%) | 1A4ai (2.1%) | 1A3bvii (1.7%) | 80.3% | ||||
| BC | 2017 | 1A4cii (37.7%) | 1A4bi (18.8%) | 1A3bi (13.4%) | 1A3biii (10.1%) | 1A3bii (5.4%) | 85.4% | |||||||||||||
| CO | 2017 | 1A4bi (53.7%) | 1A3bi (17.3%) | 1A4cii (3.7%) | 1A4ci (3.4%) | 1A3bii (2.7%) | 80.8% | |||||||||||||
| Pb | 2017 | 2C1 (30.1%) | 1A4bi (14.6%) | 2C5 (12.5%) | 1A1a (8.6%) | 2C6 (5.1%) | 2C7a (3.8%) | 1A4ci (3.2%) | 1A2c (3.1%) | 81.0% | ||||||||||
| Cd | 2017 | 2C1 (16.5%) | 1A2c (12.5%) | 1A2a (11.6%) | 2C6 (7.6%) | 1A4bi (7.5%) | 1A1b (5.9%) | 1A2e (5.9%) | 1A1a (5.7%) | 1A2f (5.6%) | 2C5 (5.1%) | 84.0% | ||||||||
| Hg | 2017 | 1A1a (54.9%) | 2C1 (12.4%) | 2C6 (8.4%) | 1A4bi (6.6%) | 82.3% | ||||||||||||||
| As | 2017 | 1A1a (27.1%) | 1A4bi (16.1%) | 2C7a (14.6%) | 2C1 (5.1%) | 1A2c (4.6%) | 1A2a (4.2%) | 1A1b (4.2%) | 2C5 (3.8%) | 2A3 (3.6%) | 83.2% | |||||||||
| Cr | 2017 | 2C7a (23.4%) | 2C1 (17.4%) | 1A4bi (14.0%) | 1A1a (13.7%) | 1A3bvi (7.5%) | 1B1b (3.8%) | 1A2c (3.3%) | 83.2% | |||||||||||
| Cu | 2017 | 1A3bvi (33.7%) | 1A4bi (17.0%) | 2C7a (9.6%) | 2C1 (9.5%) | 1A1a (8.6%) | 1A4ci (3.7%) | 82.0% | ||||||||||||
| Ni | 2017 | 1A1b (20.8%) | 1A1a (15.8%) | 1A4bi (13.8%) | 2C7a (9.4%) | 2C1 (7.1%) | 1A2c (6.0%) | 1A2a (5.5%) | 1A4ciii (4.2%) | 82.6% | ||||||||||
| Zn | 2017 | 2C1 (28.2%) | 1A1a (15.0%) | 2C6 (12.8%) | 1A4bi (12.4%) | 1A2c (6.0%) | 1A2a (5.6%) | 1A3bvi (4.0%) | 84.0% | |||||||||||
| DIOX | 2017 | 1A4bi (54.8%) | 5E (18.3%) | 2C1 (5.6%) | 1A1a (4.0%) | 82.7% | ||||||||||||||
| PAH | 2017 | 1A4bi (83.5%) | 83.5% | |||||||||||||||||
| HCB | 2017 | 1A4bi (42.5%) | 1A1a (19.9%) | 5C1biv (11.5%) | 5C1bi (10.1%) | 84.0% | ||||||||||||||
| PCB | 2017 | 1A4bi (67.4%) | 1A1a (21.8%) | 89.3% | ||||||||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A1a (31.4%) | 1A3biii (18.1%) | 1A3bi (11.1%) | 1A4bi (7.8%) | 1A4cii (6.4%) | 3Da1 (4.6%) | 1A3bii (2.8%) | 82.3% | ||||||||||
| NMVOC | 2010 | 1A4bi (18.8%) | 2D3d (11.1%) | 1A3bi (8.8%) | 2D3a (6.5%) | 2H2 (5.6%) | 3B1a (5.1%) | 2D3h (3.5%) | 2D3g (3.3%) | 1B1a (2.7%) | 3B1b (2.5%) | 2D3e (2.4%) | 1A3bv (2.1%) | 1B2av (1.8%) | 1A4ci (1.7%) | 1B2aiv (1.6%) | 5A (1.6%) | 1A2f (1.6%) | 80.7% |
| SOx | 2010 | 1A1a (58.0%) | 1A4bi (17.7%) | 1A2c (3.9%) | 1A2f (3.6%) | 83.1% | |||||||||||||
| NH3 | 2010 | 3Da2a (36.1%) | 3Da1 (18.2%) | 3B3 (13.5%) | 3B1a (11.3%) | 3B1b (5.9%) | 85.0% | ||||||||||||
| PM2.5 | 2010 | 1A4bi (43.4%) | 1A1a (6.0%) | 1A4ci (5.8%) | 1A4cii (5.5%) | 1A2c (5.0%) | 1A4ai (4.5%) | 1A2f (3.1%) | 1A3biii (2.9%) | 1A2e (2.8%) | 1A3bi (2.7%) | 81.7% | |||||||
| PM10 | 2010 | 1A4bi (43.6%) | 1A4ci (7.8%) | 1A1a (6.4%) | 3Dc (6.1%) | 1A4cii (3.1%) | 1A2c (3.1%) | 1A4ai (2.8%) | 1B1a (2.4%) | 1A2f (1.9%) | 2L (1.9%) | 1A3bvi (1.8%) | 80.8% | ||||||
| TSP | 2010 | 1A4bi (41.5%) | 1A4ci (7.1%) | 1A1a (6.7%) | 3Dc (4.3%) | 3B3 (3.9%) | 1B1a (3.5%) | 2L (3.3%) | 1A4ai (2.9%) | 3B4gi (2.4%) | 1A2c (2.3%) | 1A4cii (2.2%) | 1A3bvi (1.6%) | 81.6% | |||||
| BC | 2010 | 1A4cii (31.8%) | 1A4bi (22.7%) | 1A3bi (13.1%) | 1A3biii (11.0%) | 1A3bii (5.8%) | 84.4% | ||||||||||||
| CO | 2010 | 1A4bi (57.6%) | 1A3bi (18.0%) | 1A4ci (4.3%) | 1A4ai (2.9%) | 82.7% | |||||||||||||
| Pb | 2010 | 2C1 (23.4%) | 2C5 (17.6%) | 1A4bi (16.5%) | 1A1a (10.2%) | 2C6 (4.6%) | 2C7a (3.9%) | 1A4ci (3.7%) | 1A2c (3.0%) | 83.0% | |||||||||
| Cd | 2010 | 2C1 (13.2%) | 1A2c (11.9%) | 1A1b (9.0%) | 1A4bi (7.6%) | 1A2f (7.5%) | 2C5 (7.1%) | 1A1a (7.0%) | 1A2e (6.6%) | 1A2a (6.2%) | 2C6 (5.9%) | 82.0% | |||||||
| Hg | 2010 | 1A1a (58.0%) | 2C1 (9.9%) | 2C6 (7.9%) | 1A4bi (7.6%) | 83.4% | |||||||||||||
| As | 2010 | 1A1a (28.2%) | 1A4bi (16.7%) | 2C7a (13.7%) | 1A1b (6.2%) | 2C5 (5.0%) | 1A2c (4.5%) | 2C1 (3.8%) | 1A4ci (3.3%) | 81.4% | |||||||||
| Cr | 2010 | 2C7a (23.4%) | 1A4bi (17.3%) | 1A1a (15.3%) | 2C1 (14.0%) | 1A3bvi (5.8%) | 1B1b (3.9%) | 1A1b (3.3%) | 83.1% | ||||||||||
| Cu | 2010 | 1A3bvi (27.9%) | 1A4bi (20.2%) | 1A1a (10.6%) | 2C7a (10.3%) | 2C1 (8.2%) | 1A4ci (4.7%) | 81.9% | |||||||||||
| Ni | 2010 | 1A1b (28.2%) | 1A1a (16.4%) | 1A4bi (13.4%) | 2C7a (8.1%) | 1A2c (5.6%) | 2C1 (4.9%) | 1A2f (3.5%) | 80.1% | ||||||||||
| Zn | 2010 | 2C1 (24.1%) | 1A1a (18.4%) | 1A4bi (15.4%) | 2C6 (10.8%) | 1A2c (6.0%) | 1A2f (3.7%) | 1A2e (3.3%) | 81.6% | ||||||||||
| DIOX | 2010 | 1A4bi (53.5%) | 5E (18.5%) | 5C1bi (8.7%) | 80.6% | ||||||||||||||
| PAH | 2010 | 1A4bi (84.9%) | 84.9% | ||||||||||||||||
| HCB | 2010 | 1A4bi (39.2%) | 5C1bi (28.9%) | 1A1a (18.6%) | 86.8% | ||||||||||||||
| PCB | 2010 | 1A4bi (71.9%) | 1A1a (19.3%) | 91.2% | |||||||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A1a (33.5%) | 1A3biii (15.2%) | 1A3bi (10.1%) | 1A4cii (10.0%) | 1A4bi (6.3%) | 3Da1 (4.1%) | 1A2f (2.9%) | 82.1% | ||||||||||
| NMVOC | 2005 | 1A4bi (17.5%) | 2D3d (11.5%) | 1A3bi (10.3%) | 2D3a (6.3%) | 2H2 (5.5%) | 3B1a (5.3%) | 2D3e (3.1%) | 1B1a (3.1%) | 2D3g (2.5%) | 2D3h (2.5%) | 3B1b (2.2%) | 1A3bv (2.1%) | 5A (1.9%) | 1A4ci (1.8%) | 1B2av (1.8%) | 3B3 (1.7%) | 1A3biii (1.6%) | 80.7% |
| SOx | 2005 | 1A1a (70.0%) | 1A4bi (10.9%) | 80.9% | |||||||||||||||
| NH3 | 2005 | 3Da2a (37.5%) | 3B3 (16.9%) | 3Da1 (14.8%) | 3B1a (10.7%) | 3B1b (4.6%) | 84.6% | ||||||||||||
| PM2.5 | 2005 | 1A4bi (39.7%) | 1A1a (9.6%) | 1A4cii (8.2%) | 1A2a (4.8%) | 1A4ci (4.7%) | 1A4ai (3.9%) | 1A2e (3.6%) | 1A2f (3.3%) | 1A3biii (2.9%) | 80.7% | ||||||||
| PM10 | 2005 | 1A4bi (39.8%) | 1A1a (10.5%) | 3Dc (6.6%) | 1A4ci (6.0%) | 1A4cii (4.6%) | 1A2a (2.9%) | 1B1a (2.8%) | 1A4ai (2.3%) | 2L (2.2%) | 1A2e (2.2%) | 1A2f (2.0%) | 82.0% | ||||||
| TSP | 2005 | 1A4bi (37.7%) | 1A1a (10.9%) | 1A4ci (5.4%) | 3Dc (4.6%) | 3B3 (4.5%) | 1B1a (4.0%) | 2L (3.8%) | 1A4cii (3.2%) | 1A4ai (2.5%) | 3B4gi (2.4%) | 1A2a (2.1%) | 81.2% | ||||||
| BC | 2005 | 1A4cii (45.2%) | 1A4bi (20.3%) | 1A3biii (10.2%) | 1A3bi (5.3%) | 81.0% | |||||||||||||
| CO | 2005 | 1A4bi (52.7%) | 1A3bi (20.9%) | 1A4ci (4.4%) | 1A4cii (3.8%) | 81.9% | |||||||||||||
| Pb | 2005 | 2C1 (26.6%) | 2C5 (13.3%) | 1A4bi (13.1%) | 1A1a (12.7%) | 2C6 (5.6%) | 2C7a (4.3%) | 1A2a (3.4%) | 1A4ci (3.0%) | 81.9% | |||||||||
| Cd | 2005 | 1A2a (12.2%) | 2C1 (12.0%) | 1A2e (9.2%) | 1A2f (8.4%) | 1A1b (7.8%) | 1A1a (7.6%) | 1A2c (7.2%) | 1A4bi (5.5%) | 2C6 (5.4%) | 2C5 (4.7%) | 1A2d (3.4%) | 83.2% | ||||||
| Hg | 2005 | 1A1a (60.3%) | 2C1 (9.0%) | 2C6 (8.5%) | 1A4bi (5.7%) | 83.5% | |||||||||||||
| As | 2005 | 1A1a (30.2%) | 2C7a (14.2%) | 1A4bi (13.7%) | 1A1b (5.7%) | 1A2a (4.8%) | 1A4ci (3.8%) | 2C1 (3.7%) | 1A2e (3.6%) | 2C5 (3.5%) | 83.3% | ||||||||
| Cr | 2005 | 2C7a (24.7%) | 1A1a (16.8%) | 1A4bi (15.4%) | 2C1 (13.6%) | 1A3bvi (4.1%) | 1B1b (3.5%) | 1A2a (3.4%) | 81.5% | ||||||||||
| Cu | 2005 | 1A3bvi (22.1%) | 1A4bi (17.1%) | 1A1a (13.6%) | 2C7a (12.0%) | 2C1 (8.6%) | 1A4ci (4.4%) | 1A2a (3.1%) | 80.9% | ||||||||||
| Ni | 2005 | 1A1b (24.2%) | 1A1a (17.5%) | 1A4bi (9.3%) | 2C7a (7.7%) | 1A2a (6.8%) | 1A4ci (6.1%) | 1A2e (5.1%) | 2C1 (4.7%) | 81.4% | |||||||||
| Zn | 2005 | 2C1 (22.9%) | 1A1a (20.7%) | 1A4bi (12.8%) | 2C6 (10.8%) | 1A2a (6.1%) | 1A2e (4.6%) | 1A2f (4.2%) | 82.2% | ||||||||||
| DIOX | 2005 | 1A4bi (48.0%) | 5E (22.4%) | 5C1bi (12.0%) | 82.4% | ||||||||||||||
| PAH | 2005 | 1A4bi (80.8%) | 80.8% | ||||||||||||||||
| HCB | 2005 | 1A4bi (40.7%) | 5C1bi (27.3%) | 1A1a (18.3%) | 86.3% | ||||||||||||||
| PCB | 2005 | 1A4bi (66.8%) | 1A1a (22.8%) | 89.6% | |||||||||||||||