Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: NO 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 | 1A1c (26.5%) | 1A3dii (21.6%) | 1A3bi (9.0%) | 1A3biii (6.1%) | 2C2 (4.7%) | 3Da2a (4.6%) | 1A4bii (2.9%) | 1A3bii (2.8%) | 1A2gvii (2.7%) | 80.8% | |||||
| NMVOC | 2017 | 1B2ai (18.6%) | 2D3i (16.5%) | 1A4bii (10.8%) | 2D3a (9.6%) | 1B2c (7.0%) | 1A4bi (4.7%) | 2D3d (3.8%) | 1B2aiv (2.9%) | 3B1b (2.6%) | 1A3bi (2.4%) | 1B2av (2.3%) | 81.2% | |||
| SOx | 2017 | 2C2 (37.1%) | 1A1a (13.1%) | 2C3 (8.2%) | 1A3dii (6.4%) | 2B5 (5.5%) | 2C7c (5.2%) | 1B2aiv (4.6%) | 2A1 (3.6%) | 83.5% | ||||||
| NH3 | 2017 | 3Da2a (40.0%) | 3Da1 (12.1%) | 3B1a (11.8%) | 3B1b (11.5%) | 3B3 (4.1%) | 3Da3 (4.1%) | 83.6% | ||||||||
| PM2.5 | 2017 | 1A4bi (58.7%) | 2C2 (6.2%) | 1A3dii (4.6%) | 1A1a (4.5%) | 1A1c (3.5%) | 1A4bii (2.4%) | 2C3 (1.5%) | 81.3% | |||||||
| PM10 | 2017 | 1A4bi (45.8%) | 2A6 (9.7%) | 2C2 (4.7%) | 1A1a (3.7%) | 1A3dii (3.6%) | 1A3bvii (3.5%) | 2D3b (3.2%) | 1A1c (2.7%) | 2C3 (2.6%) | 2A5b (2.1%) | 81.7% | ||||
| TSP | 2017 | 1A4bi (30.5%) | 2A6 (12.9%) | 2D3b (9.7%) | 1A3bvi (7.8%) | 1A3bvii (7.7%) | 2A5b (4.6%) | 2C2 (3.1%) | 1A1a (2.7%) | 1A3dii (2.4%) | 81.4% | |||||
| BC | 2017 | 1A4bi (30.4%) | 1A3dii (16.7%) | 1B2c (8.6%) | 1A3bi (6.0%) | 1A1c (5.9%) | 1A4bii (4.5%) | 1A3bii (4.4%) | 1A1a (4.4%) | 80.9% | ||||||
| CO | 2017 | 2C3 (34.3%) | 1A4bii (23.2%) | 1A4bi (21.3%) | 1A3bi (5.9%) | 84.8% | ||||||||||
| Pb | 2017 | 1A3bvi (30.3%) | 1A3aii(i) (12.1%) | 2C1 (10.0%) | 2C2 (5.3%) | 2C3 (4.5%) | 2C7c (4.5%) | 2B6 (4.1%) | 5E (3.9%) | 1A2f (3.9%) | 1A2d (2.6%) | 81.2% | ||||
| Cd | 2017 | 1A4bi (24.0%) | 1A1a (11.0%) | 3F (9.2%) | 1A3bvii (6.8%) | 2C3 (5.1%) | 2C2 (4.6%) | 1A2d (4.2%) | 2C6 (4.0%) | 1A2gviii (4.0%) | 1A3bi (4.0%) | 1A2c (3.2%) | 80.1% | |||
| Hg | 2017 | 1A3dii (14.7%) | 2C2 (13.7%) | 1A1a (8.9%) | 1A1c (8.0%) | 1A4bi (5.7%) | 2A1 (4.5%) | 1A2d (4.3%) | 1A2f (3.7%) | 2G (3.6%) | 2C7c (3.5%) | 1A3bi (3.1%) | 1A4ai (2.9%) | 3F (2.6%) | 2C1 (2.2%) | 81.5% |
| As | 2017 | 2C7c (28.7%) | 1A4bi (13.0%) | 2C3 (9.0%) | 2C2 (7.5%) | 1A3bi (6.8%) | 1A1a (6.6%) | 1A3biii (4.0%) | 1A3dii (2.8%) | 1A1c (2.6%) | 81.0% | |||||
| Cr | 2017 | 2G (28.0%) | 1A2f (12.9%) | 1A2d (8.5%) | 1A2c (8.3%) | 1A4ai (7.7%) | 2C3 (6.4%) | 1A4bi (4.5%) | 2C1 (3.9%) | 80.0% | ||||||
| Cu | 2017 | 1A3bvi (53.5%) | 1A3bi (10.8%) | 1A3biii (6.4%) | 1A3c (3.7%) | 2C7b (3.3%) | 1A3bii (3.3%) | 80.9% | ||||||||
| DIOX | 2017 | 1A4bi (32.7%) | 5E (17.1%) | 1A3dii (15.4%) | 1A1c (7.3%) | 1A1a (4.9%) | 2C3 (4.7%) | 82.0% | ||||||||
| PAH | 2017 | 2C3 (44.8%) | 1A4bi (20.3%) | 1A3bi (9.4%) | 1A3biii (7.3%) | 81.9% | ||||||||||
| HCB | 2017 | 1A3bi (30.4%) | 2B10a (21.0%) | 2C3 (11.2%) | 1A3bii (10.5%) | 1A1a (7.1%) | 80.1% | |||||||||
| PCB | 2017 | 1A3biii (86.1%) | 86.1% | |||||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A3dii (26.0%) | 1A1c (22.7%) | 1A3biii (9.3%) | 1A3bi (7.2%) | 2C2 (4.6%) | 1A4ciii (4.0%) | 3Da2a (3.5%) | 1A3bii (2.8%) | 1A2gvii (2.7%) | 82.7% | |||
| NMVOC | 2010 | 1B2ai (18.2%) | 2D3i (13.6%) | 1A4bii (12.9%) | 1A4bi (6.4%) | 2D3a (5.8%) | 2D3d (5.7%) | 1A3bi (4.6%) | 1B2c (4.3%) | 1B2aiv (3.4%) | 1B2av (2.9%) | 1A3dii (2.5%) | 80.4% | |
| SOx | 2010 | 2C2 (30.6%) | 1A3dii (9.3%) | 1A1a (8.8%) | 2C3 (7.3%) | 2B5 (5.6%) | 1A2d (5.6%) | 1B2aiv (4.6%) | 2A1 (3.8%) | 1A4bi (3.2%) | 2H1 (3.0%) | 81.9% | ||
| NH3 | 2010 | 3Da2a (39.2%) | 3B1a (11.8%) | 3Da1 (10.9%) | 3B1b (10.3%) | 3B3 (4.3%) | 1A3bi (4.2%) | 80.8% | ||||||
| PM2.5 | 2010 | 1A4bi (64.5%) | 2C2 (5.1%) | 1A3dii (4.8%) | 1A1c (2.5%) | 1B2c (2.1%) | 1A4bii (2.0%) | 81.0% | ||||||
| PM10 | 2010 | 1A4bi (54.9%) | 2A6 (4.7%) | 2C2 (4.2%) | 1A3dii (4.2%) | 1A3bvii (3.0%) | 1B2c (2.2%) | 1A1c (2.1%) | 2C3 (2.0%) | 2D3b (1.9%) | 1A4bii (1.6%) | 80.9% | ||
| TSP | 2010 | 1A4bi (40.9%) | 1A3bvii (7.3%) | 2A6 (7.0%) | 1A3bvi (6.9%) | 2D3b (6.5%) | 2C2 (3.1%) | 1A3dii (3.0%) | 2A5b (3.0%) | 1B2c (1.7%) | 1A1c (1.6%) | 81.0% | ||
| BC | 2010 | 1A4bi (30.2%) | 1A3dii (16.2%) | 1B2c (11.6%) | 1A3bii (6.7%) | 1A3bi (6.5%) | 1A3biii (4.7%) | 1A1c (4.3%) | 80.3% | |||||
| CO | 2010 | 1A4bi (28.8%) | 2C3 (25.4%) | 1A4bii (20.7%) | 1A3bi (10.0%) | 84.9% | ||||||||
| Pb | 2010 | 1A3bvi (29.3%) | 1A3aii(i) (8.5%) | 2C2 (8.1%) | 1A2d (7.9%) | 5C1a (7.5%) | 2B6 (4.7%) | 5E (4.0%) | 2C3 (3.9%) | 1A2f (3.4%) | 2C7c (2.6%) | 2C1 (2.4%) | 82.3% | |
| Cd | 2010 | 1A4bi (23.1%) | 1A2d (18.6%) | 1A1a (8.0%) | 3F (6.3%) | 2C2 (5.8%) | 1A3bvii (4.8%) | 2C3 (4.7%) | 5C1a (4.0%) | 2B5 (3.2%) | 1A3bi (2.7%) | 81.4% | ||
| Hg | 2010 | 1A3dii (13.4%) | 2A1 (12.0%) | 2C2 (9.8%) | 1A2d (9.2%) | 1A4bi (7.3%) | 1A1a (7.2%) | 2G (6.9%) | 1A1c (5.2%) | 1A4ai (2.9%) | 2C1 (2.6%) | 1A3bi (2.5%) | 1A4ciii (2.5%) | 81.4% |
| As | 2010 | 2C7c (23.6%) | 1A4bi (13.8%) | 1A2d (12.5%) | 2C3 (10.2%) | 2C2 (8.2%) | 1A1a (5.3%) | 1A3bi (4.8%) | 1A3dii (3.2%) | 81.6% | ||||
| Cr | 2010 | 2G (33.1%) | 1A2d (22.5%) | 1A2f (10.1%) | 1A4bi (5.9%) | 2A1 (3.1%) | 1A1c (2.7%) | 1A1a (2.6%) | 2C2 (2.4%) | 82.4% | ||||
| Cu | 2010 | 1A3bvi (52.5%) | 1A3bi (11.0%) | 1A3biii (5.8%) | 2C7b (4.1%) | 1A3c (3.8%) | 1A2d (3.4%) | 80.6% | ||||||
| DIOX | 2010 | 1A4bi (34.9%) | 1A3dii (16.3%) | 5E (11.5%) | 1A1c (6.1%) | 2C3 (5.1%) | 1A2d (4.6%) | 2C2 (4.5%) | 83.0% | |||||
| PAH | 2010 | 2C3 (37.5%) | 1A4bi (32.7%) | 1A3bi (6.6%) | 1A3biii (5.5%) | 82.3% | ||||||||
| HCB | 2010 | 1A3bi (33.8%) | 1A3bii (14.9%) | 1A4bi (12.0%) | 1A3dii (8.4%) | 1A1a (6.8%) | 1A3biii (6.4%) | 82.4% | ||||||
| PCB | 2010 | 1A3biii (68.1%) | 1B2c (19.8%) | 87.9% | ||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A3dii (23.0%) | 1A1c (22.2%) | 1A3biii (11.6%) | 1A3bi (7.4%) | 1A4ciii (5.5%) | 2C2 (4.5%) | 1A2gvii (3.6%) | 3Da2a (3.1%) | 81.0% | ||||
| NMVOC | 2005 | 1B2ai (37.7%) | 1A4bii (10.4%) | 2D3i (9.3%) | 1A3bi (5.2%) | 2D3d (4.7%) | 2D3a (4.0%) | 1A4bi (3.8%) | 1B2c (3.2%) | 1B2aiv (2.9%) | 81.3% | |||
| SOx | 2005 | 2C2 (27.5%) | 1A3dii (9.4%) | 2B5 (7.9%) | 2C3 (7.2%) | 1B2aiv (6.1%) | 1A1a (5.4%) | 1A2d (5.4%) | 1A1c (4.5%) | 2C7c (4.0%) | 2H1 (3.1%) | 80.4% | ||
| NH3 | 2005 | 3Da2a (36.9%) | 3Da1 (13.9%) | 3B1a (10.7%) | 3B1b (9.7%) | 1A3bi (5.5%) | 3B3 (4.2%) | 81.0% | ||||||
| PM2.5 | 2005 | 1A4bi (59.7%) | 2C2 (9.1%) | 1A3dii (4.6%) | 2C3 (2.8%) | 1A4bii (2.2%) | 1A1c (2.1%) | 80.5% | ||||||
| PM10 | 2005 | 1A4bi (50.5%) | 2C2 (7.5%) | 2C3 (5.2%) | 2A6 (4.6%) | 1A3dii (3.9%) | 1A3bvii (2.6%) | 1A4bii (1.8%) | 1A1c (1.8%) | 2D3b (1.6%) | 1A3bii (1.4%) | 80.8% | ||
| TSP | 2005 | 1A4bi (38.6%) | 2A6 (6.9%) | 1A3bvii (6.5%) | 1A3bvi (6.3%) | 2D3b (5.6%) | 2C2 (5.6%) | 2C3 (4.0%) | 2A5b (3.4%) | 1A3dii (2.9%) | 1A1c (1.4%) | 81.2% | ||
| BC | 2005 | 1A4bi (28.0%) | 1A3dii (16.5%) | 1A3bii (8.6%) | 1B2c (8.2%) | 1A3biii (7.8%) | 1A3bi (5.8%) | 1A4ciii (4.5%) | 1A1c (3.8%) | 83.0% | ||||
| CO | 2005 | 2C3 (27.3%) | 1A4bi (24.6%) | 1A4bii (17.9%) | 1A3bi (15.6%) | 85.4% | ||||||||
| Pb | 2005 | 2C1 (27.7%) | 2G (21.5%) | 1A3bvi (14.9%) | 2C3 (4.8%) | 2C2 (4.5%) | 1A2d (4.4%) | 5E (3.6%) | 81.5% | |||||
| Cd | 2005 | 1A4bi (18.9%) | 1A2d (17.2%) | 2C3 (13.5%) | 3F (9.8%) | 2C1 (7.1%) | 1A3bvii (4.0%) | 1A1a (3.9%) | 2B5 (3.6%) | 1A2gviii (3.2%) | 81.3% | |||
| Hg | 2005 | 2C1 (19.8%) | 2C2 (9.4%) | 2G (8.8%) | 2A1 (8.7%) | 1A3dii (8.6%) | 1A2d (7.7%) | 1A4bi (4.1%) | 5C1bv (3.6%) | 1A1c (3.1%) | 2A6 (2.9%) | 1A1a (2.3%) | 1A4ai (2.3%) | 81.2% |
| As | 2005 | 2C3 (24.6%) | 2C7c (15.6%) | 1A2d (12.5%) | 1A4bi (11.4%) | 2C2 (8.8%) | 1A3bi (4.2%) | 1A3dii (3.0%) | 80.2% | |||||
| Cr | 2005 | 2G (27.0%) | 1A2d (20.1%) | 1A4ai (6.3%) | 1A2c (5.7%) | 2C1 (5.1%) | 1A4bi (5.0%) | 1A2gviii (4.2%) | 1A2f (3.6%) | 2B5 (3.0%) | 1A1c (2.4%) | 82.3% | ||
| Cu | 2005 | 1A3bvi (48.6%) | 1A3bi (10.8%) | 1A3biii (5.7%) | 2C3 (5.1%) | 2C7b (4.9%) | 1A3c (4.0%) | 1A2d (3.3%) | 82.4% | |||||
| DIOX | 2005 | 1A4bi (35.3%) | 1A3dii (16.7%) | 5E (9.9%) | 2C2 (6.4%) | 1A1c (5.7%) | 1A2d (5.2%) | 2C3 (5.2%) | 84.5% | |||||
| PAH | 2005 | 2C3 (73.6%) | 1A4bi (13.7%) | 87.3% | ||||||||||
| HCB | 2005 | 2C3 (18.1%) | 1A3bi (14.7%) | 1A3bii (11.8%) | 1A4bi (11.7%) | 1A3dii (8.6%) | 1A3biii (7.0%) | 2C4 (6.4%) | 1A1a (4.7%) | 83.0% | ||||
| PCB | 2005 | 1A3biii (81.3%) | 81.3% | |||||||||||