Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: SE Submission year: 2017
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 2015, 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 | 2015 | 1A3biii (15.1%) | 1A3bi (13.9%) | 1A1a (8.3%) | 2H1 (8.1%) | 1A2gvii (7.3%) | 6A (6.9%) | 3Da1 (5.9%) | 1A3bii (4.7%) | 1A4cii (3.5%) | 1A3dii (3.3%) | 1A4bi (2.7%) | 3Da2a (2.4%) | 82.0% | ||
| NMVOC | 2015 | 2D3i (18.8%) | 2D3a (7.5%) | 2D3d (6.8%) | 1B2aiv (5.6%) | 1A4bi (5.4%) | 3B1a (5.1%) | 1A3dii (5.1%) | 3Da2a (4.9%) | 1A3bi (4.9%) | 3B1b (4.3%) | 1A4bii (4.2%) | 2H1 (4.0%) | 6A (3.2%) | 2H2 (2.6%) | 82.3% |
| SOx | 2015 | 2H1 (21.4%) | 2C7c (15.9%) | 6A (13.8%) | 1A1a (13.5%) | 2C1 (7.6%) | 1B2aiv (3.9%) | 1A2gviii (3.2%) | 2B10a (3.0%) | 82.2% | ||||||
| NH3 | 2015 | 3Da2a (27.3%) | 3B1b (15.9%) | 3Da1 (11.8%) | 3Da3 (6.7%) | 3B1a (6.5%) | 3B4e (5.1%) | 3B3 (4.9%) | 2H1 (3.8%) | 82.0% | ||||||
| PM2.5 | 2015 | 1A4bi (25.4%) | 1A3bvii (15.3%) | 2H1 (9.2%) | 6A (6.9%) | 1A1a (5.0%) | 1A2gvii (3.8%) | 1A4ci (3.5%) | 2C1 (2.9%) | 5E (2.7%) | 1A2gviii (2.6%) | 1A4cii (1.7%) | 1A3dii (1.6%) | 80.7% | ||
| PM10 | 2015 | 1A3bvii (38.6%) | 1A4bi (12.8%) | 2H1 (5.9%) | 3Dc (5.7%) | 6A (4.3%) | 1A1a (3.8%) | 1A3bvi (2.1%) | 1A2gvii (2.0%) | 3B4gii (2.0%) | 2A5b (2.0%) | 3B4gi (1.9%) | 81.0% | |||
| TSP | 2015 | 1A3bvii (52.9%) | 1A4bi (9.0%) | 2H1 (4.3%) | 6A (3.7%) | 1A3bvi (2.9%) | 2A5b (2.8%) | 1A1a (2.4%) | 3B3 (1.6%) | 2C1 (1.6%) | 81.1% | |||||
| BC | 2015 | 1A4bi (22.4%) | 1A2gvii (14.6%) | 6A (9.1%) | 1A3biii (6.6%) | 1A4ci (6.0%) | 1A4cii (5.9%) | 1A3bvi (4.8%) | 1A3bii (4.7%) | 1A2gviii (4.6%) | 1A3bi (4.1%) | 82.9% | ||||
| CO | 2015 | 1A4bi (27.2%) | 1A4bii (14.2%) | 1A4aii (12.7%) | 1A3bi (11.7%) | 1A3dii (6.3%) | 1A4cii (4.2%) | 1A4ci (3.7%) | 6A (3.2%) | 83.1% | ||||||
| Pb | 2015 | 2C7c (26.1%) | 1A3bi (20.2%) | 1A1a (18.9%) | 6A (7.9%) | 1A4bi (6.3%) | 1A3bvi (4.4%) | 83.8% | ||||||||
| Cd | 2015 | 1A1a (26.1%) | 1A4bi (23.4%) | 6A (9.8%) | 2C7c (7.5%) | 1A3bi (7.3%) | 2H1 (4.9%) | 2C1 (3.6%) | 82.7% | |||||||
| Hg | 2015 | 1A1a (30.4%) | 6A (12.6%) | 2C1 (11.3%) | 1A3bi (7.0%) | 5C1bv (6.1%) | 1A2f (6.0%) | 1A4bi (5.2%) | 2B10a (4.9%) | 83.5% | ||||||
| As | 2015 | 2C7c (32.2%) | 1A1a (23.9%) | 2H1 (14.7%) | 6A (10.7%) | 81.5% | ||||||||||
| Cr | 2015 | 2C2 (50.7%) | 2C1 (18.8%) | 1A1a (9.3%) | 2C7c (5.4%) | 84.2% | ||||||||||
| Cu | 2015 | 1A3bvi (81.8%) | 81.8% | |||||||||||||
| Ni | 2015 | 1A2d (16.3%) | 2C1 (13.4%) | 6A (12.7%) | 1A3dii (11.8%) | 1A1a (10.5%) | 1A2gviii (7.4%) | 1A2f (6.3%) | 1A2a (3.8%) | 82.3% | ||||||
| Se | 2015 | 2C1 (38.1%) | 2A3 (19.1%) | 1A1a (12.8%) | 6A (10.5%) | 80.6% | ||||||||||
| Zn | 2015 | 6A (18.2%) | 1A3bvi (15.8%) | 1A4bi (13.9%) | 2C1 (12.3%) | 1A1a (11.2%) | 1A2gviii (6.7%) | 1A3bi (6.6%) | 84.7% | |||||||
| DIOX | 2015 | 1A1a (22.8%) | 6A (20.1%) | 5E (19.2%) | 1A4bi (10.4%) | 1A2gviii (6.6%) | 2C1 (4.7%) | 83.8% | ||||||||
| PAH | 2015 | 1A4bi (66.5%) | 1B1b (9.3%) | 1A4ci (8.5%) | 84.2% | |||||||||||
| HCB | 2015 | 1A1a (34.9%) | 2C1 (26.6%) | 6A (13.4%) | 5C1bii (10.4%) | 85.3% | ||||||||||
| PCB | 2015 | 2C1 (71.8%) | 1A2f (12.8%) | 84.5% | ||||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A3biii (21.6%) | 1A3bi (12.0%) | 1A1a (10.1%) | 2H1 (6.6%) | 1A2gvii (5.6%) | 1A3dii (4.7%) | 3Da1 (4.3%) | 1A4cii (4.2%) | 1A3bii (4.0%) | 1A2gviii (3.7%) | 1A2d (2.8%) | 1A4bi (2.7%) | 82.4% | ||
| NMVOC | 2010 | 2D3i (16.5%) | 1A3bi (9.2%) | 2D3a (8.1%) | 2D3d (6.4%) | 1A4bi (5.1%) | 1B2aiv (4.7%) | 1A4bii (4.7%) | 3B1a (4.5%) | 1A3dii (4.4%) | 3Da2a (4.4%) | 3B1b (3.8%) | 2H1 (3.4%) | 1A4cii (3.0%) | 1B2av (2.6%) | 80.8% |
| SOx | 2010 | 1A1a (23.4%) | 2H1 (16.4%) | 2C7c (11.3%) | 2C1 (9.2%) | 1A3dii (6.0%) | 1A2d (5.9%) | 1A2gviii (5.3%) | 1A2a (2.8%) | 80.5% | ||||||
| NH3 | 2010 | 3Da2a (27.0%) | 3B1b (15.5%) | 3Da1 (10.3%) | 3B1a (7.0%) | 3Da3 (7.0%) | 3B3 (5.7%) | 3B4e (5.1%) | 1A3bi (5.1%) | 82.7% | ||||||
| PM2.5 | 2010 | 1A4bi (22.4%) | 2H1 (12.9%) | 1A3bvii (11.0%) | 1A1a (8.1%) | 2C1 (5.9%) | 1A2d (4.4%) | 5E (2.9%) | 1A3biii (2.5%) | 1A2gvii (2.5%) | 1A3dii (2.5%) | 1A2gviii (2.4%) | 1A4ci (2.2%) | 1A4cii (2.0%) | 81.8% | |
| PM10 | 2010 | 1A3bvii (31.1%) | 1A4bi (12.6%) | 2H1 (9.2%) | 1A1a (6.8%) | 3Dc (5.0%) | 2C1 (3.8%) | 1A2d (3.0%) | 1A3bvi (1.8%) | 1A2gviii (1.8%) | 5E (1.7%) | 3B4gii (1.5%) | 2A5b (1.5%) | 1A2gvii (1.5%) | 81.2% | |
| TSP | 2010 | 1A3bvii (44.5%) | 1A4bi (9.3%) | 2H1 (7.2%) | 1A1a (4.6%) | 2C1 (3.5%) | 1A3bvi (2.6%) | 1A2d (2.6%) | 2A5b (2.2%) | 3B3 (1.7%) | 1A2gviii (1.5%) | 1B1c (1.3%) | 80.9% | |||
| BC | 2010 | 1A4bi (19.5%) | 1A3biii (10.1%) | 1A2gvii (9.9%) | 1A2d (7.7%) | 1A3bi (7.5%) | 1A4cii (7.2%) | 1A3bii (6.9%) | 1A2gviii (4.1%) | 1A4ci (3.7%) | 1A3bvi (3.6%) | 80.2% | ||||
| CO | 2010 | 1A4bi (26.0%) | 1A3bi (19.7%) | 1A4bii (12.4%) | 1A4aii (10.7%) | 1A3dii (5.5%) | 1A4cii (3.8%) | 1A2d (2.9%) | 81.1% | |||||||
| Pb | 2010 | 1A3bi (22.9%) | 1A1a (21.4%) | 2C7c (20.6%) | 1A2d (6.9%) | 1A4bi (5.8%) | 2C1 (4.5%) | 82.0% | ||||||||
| Cd | 2010 | 1A1a (28.8%) | 1A4bi (23.4%) | 1A2d (9.0%) | 2H1 (7.6%) | 1A3bi (7.0%) | 2C7c (4.6%) | 80.4% | ||||||||
| Hg | 2010 | 1A1a (34.0%) | 2C1 (14.3%) | 5C1bv (9.6%) | 1A3bi (6.4%) | 2C7c (5.7%) | 1A2f (4.9%) | 1A4bi (4.7%) | 2B10a (4.7%) | 84.4% | ||||||
| As | 2010 | 1A1a (31.5%) | 2C7c (28.9%) | 2H1 (10.8%) | 1A3dii (8.0%) | 1A2d (4.3%) | 83.6% | |||||||||
| Cr | 2010 | 2C2 (36.2%) | 2C1 (26.0%) | 1A1a (14.2%) | 2C7c (5.1%) | 81.5% | ||||||||||
| Cu | 2010 | 1A3bvi (79.7%) | 1A1a (4.6%) | 84.4% | ||||||||||||
| Ni | 2010 | 1A1a (22.7%) | 1A2d (22.0%) | 1A3dii (18.0%) | 1A2gviii (7.6%) | 2C1 (6.0%) | 1A2f (5.4%) | 81.7% | ||||||||
| Se | 2010 | 2C1 (34.0%) | 2A3 (18.5%) | 1A1a (17.7%) | 1A2d (9.7%) | 1A4bi (7.8%) | 87.8% | |||||||||
| Zn | 2010 | 1A1a (19.0%) | 1A2d (17.4%) | 1A4bi (13.8%) | 1A3bvi (13.5%) | 2C1 (7.8%) | 2C7c (6.9%) | 1A3bi (6.3%) | 84.7% | |||||||
| DIOX | 2010 | 1A1a (40.1%) | 5E (17.2%) | 1A2d (12.7%) | 1A4bi (7.7%) | 2C1 (6.1%) | 83.8% | |||||||||
| PAH | 2010 | 1A4bi (68.9%) | 1B1b (8.8%) | 2C1 (6.5%) | 84.2% | |||||||||||
| HCB | 2010 | 1A1a (40.6%) | 2C1 (24.3%) | 1A2d (10.2%) | 5C1bii (9.5%) | 84.6% | ||||||||||
| PCB | 2010 | 2C1 (71.5%) | 1A2f (11.8%) | 83.3% | ||||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A3biii (26.4%) | 1A3bi (14.8%) | 1A1a (6.7%) | 1A2gvii (5.8%) | 2H1 (5.8%) | 1A4cii (4.8%) | 1A3dii (4.0%) | 3Da1 (3.5%) | 1A3bii (3.5%) | 1A2gviii (2.8%) | 1A4bi (2.6%) | 80.8% | ||||
| NMVOC | 2005 | 1A3bi (13.2%) | 2D3i (11.6%) | 2D3d (11.1%) | 2D3a (7.9%) | 1A4bii (4.9%) | 3B1a (4.6%) | 1A4bi (4.5%) | 3Da2a (4.0%) | 1B2aiv (3.6%) | 1A3dii (3.4%) | 3B1b (3.1%) | 2H1 (3.1%) | 1B2av (2.6%) | 1A4cii (2.4%) | 1A3bv (1.8%) | 81.7% |
| SOx | 2005 | 1A1a (22.4%) | 2H1 (18.4%) | 1A3dii (10.7%) | 2C7c (10.5%) | 2C1 (5.8%) | 1A2d (5.4%) | 1A2gviii (4.2%) | 1A4bi (3.0%) | 80.2% | |||||||
| NH3 | 2005 | 3Da2a (27.4%) | 3B1b (14.0%) | 3Da1 (9.2%) | 3B1a (8.2%) | 3Da3 (7.1%) | 3B3 (6.9%) | 1A3bi (6.7%) | 3B4e (4.4%) | 83.9% | |||||||
| PM2.5 | 2005 | 1A4bi (19.7%) | 2H1 (14.1%) | 1A3bvii (10.2%) | 2C1 (9.6%) | 1A1a (7.3%) | 1A3biii (4.0%) | 1A2d (3.5%) | 5E (2.3%) | 1A2gvii (2.2%) | 1A2gviii (2.1%) | 1A4cii (2.1%) | 1A3bi (2.0%) | 1A3dii (1.9%) | 81.2% | ||
| PM10 | 2005 | 1A3bvii (29.7%) | 1A4bi (11.4%) | 2H1 (10.4%) | 2C1 (6.0%) | 1A1a (5.7%) | 3Dc (4.6%) | 1A2d (2.5%) | 1A3biii (2.3%) | 1A3bvi (1.6%) | 1A2gviii (1.6%) | 2A5b (1.4%) | 1A2gvii (1.4%) | 5E (1.3%) | 80.1% | ||
| TSP | 2005 | 1A3bvii (42.6%) | 1A4bi (8.4%) | 2H1 (8.0%) | 2C1 (5.0%) | 1A1a (4.5%) | 1A3bvi (2.3%) | 2A5b (2.1%) | 1A2d (2.1%) | 2A5a (1.9%) | 3B3 (1.8%) | 1A3biii (1.7%) | 80.5% | ||||
| BC | 2005 | 1A4bi (17.5%) | 1A3biii (15.7%) | 1A2gvii (8.6%) | 1A3bii (7.5%) | 1A3bi (7.5%) | 1A4cii (7.2%) | 1A2d (6.6%) | 1A2gviii (3.7%) | 1A4ci (3.3%) | 1A3bvi (3.3%) | 80.9% | |||||
| CO | 2005 | 1A3bi (31.1%) | 1A4bi (23.1%) | 1A4bii (10.1%) | 1A4aii (8.2%) | 1A3dii (4.4%) | 1A3bii (2.7%) | 1A4cii (2.6%) | 82.3% | ||||||||
| Pb | 2005 | 1A3bi (25.4%) | 2C7c (24.3%) | 1A1a (12.4%) | 1A2d (6.2%) | 1A4bi (4.9%) | 2C1 (4.7%) | 2A3 (4.2%) | 82.2% | ||||||||
| Cd | 2005 | 1A4bi (22.1%) | 1A1a (20.2%) | 2C7c (11.9%) | 2H1 (9.4%) | 1A2d (8.3%) | 1A3bi (7.4%) | 1A2gviii (3.6%) | 82.8% | ||||||||
| Hg | 2005 | 2C1 (20.1%) | 1A1a (19.3%) | 2B10a (18.2%) | 5C1bv (9.0%) | 2C7c (6.9%) | 1A3bi (5.4%) | 1A2f (4.3%) | 83.2% | ||||||||
| As | 2005 | 2C7c (25.2%) | 1A1a (24.1%) | 2H1 (11.8%) | 1A3dii (7.1%) | 1A2d (5.3%) | 2A3 (4.3%) | 1A2f (3.8%) | 81.5% | ||||||||
| Cr | 2005 | 2C2 (65.0%) | 2C1 (17.0%) | 82.0% | |||||||||||||
| Cu | 2005 | 1A3bvi (78.8%) | 2C7c (4.0%) | 82.7% | |||||||||||||
| Ni | 2005 | 1A2d (29.5%) | 1A1a (15.1%) | 1A3dii (13.5%) | 2C1 (7.0%) | 1A2f (6.5%) | 1A2gviii (6.4%) | 1A2a (5.1%) | 83.0% | ||||||||
| Se | 2005 | 2C1 (29.8%) | 2A3 (18.6%) | 1A1a (17.8%) | 1A2d (10.9%) | 1A4bi (8.5%) | 85.5% | ||||||||||
| Zn | 2005 | 1A1a (18.5%) | 1A2d (16.0%) | 1A3bvi (14.4%) | 1A4bi (13.9%) | 2C1 (9.0%) | 1A3bi (7.3%) | 1A2gviii (6.5%) | 85.6% | ||||||||
| DIOX | 2005 | 1A1a (33.2%) | 5E (15.7%) | 2C1 (13.0%) | 1A2d (10.8%) | 1A4bi (7.1%) | 2C7c (5.6%) | 85.3% | |||||||||
| PAH | 2005 | 1A4bi (47.9%) | 2C3 (30.8%) | 1B1b (6.5%) | 85.2% | ||||||||||||
| HCB | 2005 | 1A1a (38.9%) | 2C1 (23.2%) | 1A2d (10.5%) | 1A4bi (9.9%) | 82.5% | |||||||||||
| PCB | 2005 | 2C1 (71.3%) | 1A2f (13.5%) | 84.8% | |||||||||||||