Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: IE Submission year: 2018
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 2016, 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 | 2016 | 1A3bi (15.2%) | 1A3biii (11.7%) | 3Da1 (11.6%) | 3Da3 (10.6%) | 1A3bii (8.2%) | 1A1a (7.1%) | 1A2f (6.3%) | 1A3dii (5.8%) | 3Da2a (5.3%) | 81.7% |
| NMVOC | 2016 | 3B1b (24.7%) | 2H2 (19.6%) | 2D3a (9.9%) | 3B1a (8.6%) | 1A4bi (7.4%) | 3De (3.5%) | 2D3d (2.7%) | 1B2aiv (2.5%) | 1A3bi (2.4%) | 81.3% |
| SOx | 2016 | 1A4bi (48.4%) | 1A1a (27.0%) | 1A2f (9.7%) | 85.1% | ||||||
| NH3 | 2016 | 3Da2a (29.6%) | 3B1b (26.8%) | 3Da3 (12.2%) | 3B1a (11.5%) | 80.1% | |||||
| PM2.5 | 2016 | 1A4bi (44.1%) | 2D3b (12.3%) | 1A2f (4.9%) | 3B1b (4.8%) | 3B1a (3.9%) | 1A3bvi (3.7%) | 1A3bi (3.5%) | 1A1a (2.8%) | 80.0% | |
| PM10 | 2016 | 3Da1 (23.9%) | 1A4bi (23.8%) | 2D3b (13.1%) | 2A5a (6.3%) | 3B1b (3.8%) | 1A3bvi (3.7%) | 3B1a (3.1%) | 1A2f (2.9%) | 80.5% | |
| TSP | 2016 | 2D3b (44.8%) | 1A4bi (11.9%) | 3Da1 (10.9%) | 2A5a (5.8%) | 3B1b (3.8%) | 3B1a (3.2%) | 80.4% | |||
| BC | 2016 | 1A4bi (21.4%) | 1A3bi (19.5%) | 1A3bvi (11.4%) | 1A3bii (10.0%) | 1A2f (7.2%) | 1A3biii (6.2%) | 1A2gviii (4.7%) | 80.5% | ||
| CO | 2016 | 1A3bi (41.6%) | 1A4bi (19.9%) | 1A1a (17.8%) | 1A2f (4.6%) | 84.0% | |||||
| Pb | 2016 | 1A3bi (59.8%) | 1A4bi (15.5%) | 1A3bvi (10.4%) | 85.8% | ||||||
| Cd | 2016 | 1A1a (23.0%) | 1A2gviii (21.9%) | 1A4bi (14.4%) | 1A3bi (10.8%) | 1A2f (10.7%) | 80.8% | ||||
| Hg | 2016 | 1A1a (33.9%) | 1A4bi (26.8%) | 1A2f (9.6%) | 1A3bi (7.2%) | 5A (6.4%) | 83.9% | ||||
| As | 2016 | 5C1bi (51.3%) | 1A1a (40.3%) | 91.6% | |||||||
| Cr | 2016 | 5C1bi (25.2%) | 1A3bvi (20.8%) | 1A1a (12.6%) | 1A4bi (8.6%) | 1A2f (7.4%) | 1A4ai (6.1%) | 80.8% | |||
| Cu | 2016 | 1A3bvi (56.1%) | 1A3bi (25.8%) | 81.8% | |||||||
| Ni | 2016 | 1A4ai (30.6%) | 1A2f (23.8%) | 1A2e (12.8%) | 1A1a (10.5%) | 1A2gviii (8.0%) | 85.8% | ||||
| Se | 2016 | 1A4bi (53.1%) | 1A1a (44.0%) | 97.1% | |||||||
| Zn | 2016 | 1A3bvi (22.7%) | 1A4bi (20.6%) | 1A3bi (15.1%) | 1A2gviii (12.1%) | 1A2f (8.2%) | 1A1a (7.3%) | 86.0% | |||
| DIOX | 2016 | 1A4bi (62.7%) | 5E (10.6%) | 2A1 (7.0%) | 80.2% | ||||||
| PAH | 2016 | 1A4bi (86.3%) | 86.3% | ||||||||
| HCB | 2016 | 3Df (68.6%) | 1A1a (27.4%) | 96.0% | |||||||
| PCB | 2016 | 2A1 (41.6%) | 1A4bi (21.5%) | 5E (20.5%) | 83.7% | ||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A3biii (13.0%) | 1A3bi (12.9%) | 3Da1 (11.9%) | 1A1a (9.8%) | 3Da3 (9.4%) | 1A3bii (7.0%) | 1A4bi (5.4%) | 1A4cii (4.7%) | 3Da2a (4.5%) | 1A2f (4.5%) | 83.1% |
| NMVOC | 2010 | 3B1b (22.9%) | 2H2 (16.5%) | 1A4bi (9.8%) | 2D3a (9.4%) | 3B1a (6.5%) | 1A3bi (4.9%) | 3De (3.6%) | 2D3d (3.1%) | 1B2av (2.9%) | 1B2aiv (2.4%) | 82.0% |
| SOx | 2010 | 1A1a (35.9%) | 1A4bi (33.4%) | 1A2b (10.0%) | 1A2e (5.3%) | 84.5% | ||||||
| NH3 | 2010 | 3Da2a (28.0%) | 3B1b (26.5%) | 3Da3 (12.2%) | 3Da1 (12.2%) | 3B1a (9.7%) | 88.6% | |||||
| PM2.5 | 2010 | 1A4bi (46.3%) | 2D3b (11.8%) | 1A3bi (3.9%) | 3B1b (3.7%) | 1A2f (3.0%) | 1A3bii (2.9%) | 1A3bvi (2.8%) | 3B1a (2.4%) | 1A1a (2.3%) | 2A5b (2.2%) | 81.3% |
| PM10 | 2010 | 1A4bi (24.6%) | 3Da1 (19.1%) | 2D3b (12.3%) | 2A5b (11.6%) | 2A5a (5.8%) | 3B1b (2.9%) | 1A3bvi (2.6%) | 1A3bi (2.1%) | 81.0% | ||
| TSP | 2010 | 2D3b (40.0%) | 2A5b (16.7%) | 1A4bi (11.7%) | 3Da1 (8.3%) | 2A5a (5.2%) | 81.8% | |||||
| BC | 2010 | 1A3bi (20.4%) | 1A4bi (19.8%) | 1A3bii (15.0%) | 1A3bvi (7.7%) | 1A3biii (6.2%) | 1A4cii (5.0%) | 1A4ai (5.0%) | 1A2e (4.1%) | 83.1% | ||
| CO | 2010 | 1A3bi (54.7%) | 1A4bi (18.0%) | 1A1a (11.2%) | 83.9% | |||||||
| Pb | 2010 | 1A3bi (63.6%) | 1A4bi (16.4%) | 1A3bvi (7.5%) | 87.5% | |||||||
| Cd | 2010 | 1A1a (21.1%) | 1A2gviii (20.3%) | 1A4bi (16.9%) | 1A3bi (10.8%) | 1A2e (8.3%) | 1A2f (5.5%) | 82.9% | ||||
| Hg | 2010 | 1A4bi (35.5%) | 1A1a (28.1%) | 1A2f (9.5%) | 1A3bi (7.1%) | 80.2% | ||||||
| As | 2010 | 5C1bi (52.7%) | 1A1a (35.9%) | 88.5% | ||||||||
| Cr | 2010 | 5C1bi (23.8%) | 1A3bvi (17.8%) | 1A4bi (10.3%) | 1A1a (10.0%) | 1A4ai (8.2%) | 1A2gviii (5.6%) | 1A3bi (5.3%) | 81.0% | |||
| Cu | 2010 | 1A3bvi (54.1%) | 1A3bi (26.2%) | 80.4% | ||||||||
| Ni | 2010 | 1A4ai (30.3%) | 1A2b (17.2%) | 1A2e (12.5%) | 1A2f (11.5%) | 1A1a (10.0%) | 81.5% | |||||
| Se | 2010 | 1A4bi (64.2%) | 1A1a (33.1%) | 97.3% | ||||||||
| Zn | 2010 | 1A4bi (26.1%) | 1A3bvi (21.0%) | 1A3bi (14.6%) | 1A2gviii (10.9%) | 1A1a (7.2%) | 1A2f (5.3%) | 85.2% | ||||
| DIOX | 2010 | 1A4bi (59.7%) | 5E (16.7%) | 1A3bi (5.2%) | 81.6% | |||||||
| PAH | 2010 | 1A4bi (88.3%) | 88.3% | |||||||||
| HCB | 2010 | 3Df (71.7%) | 1A1a (23.9%) | 95.6% | ||||||||
| PCB | 2010 | 5E (39.7%) | 1A4bi (25.2%) | 5C2 (13.6%) | 2A1 (12.2%) | 90.7% | ||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A1a (19.2%) | 1A3biii (15.5%) | 1A3bi (9.9%) | 3Da1 (8.0%) | 1A3bii (7.4%) | 3Da3 (7.1%) | 1A2f (6.0%) | 1A4cii (5.4%) | 1A4bi (3.5%) | 81.9% | ||
| NMVOC | 2005 | 3B1b (22.2%) | 2H2 (11.7%) | 1A4bi (9.1%) | 1A3bi (8.6%) | 2D3a (7.8%) | 3B1a (5.8%) | 2D3d (5.2%) | 1B2av (3.2%) | 3De (3.1%) | 2D3i (2.6%) | 1B2aiv (2.4%) | 81.7% |
| SOx | 2005 | 1A1a (59.2%) | 1A4bi (17.0%) | 1A2b (6.5%) | 82.7% | ||||||||
| NH3 | 2005 | 3Da2a (29.7%) | 3B1b (27.9%) | 3Da3 (12.3%) | 3B1a (9.1%) | 3Da1 (8.6%) | 87.6% | ||||||
| PM2.5 | 2005 | 1A4bi (39.1%) | 2D3b (14.4%) | 1A1a (4.6%) | 1A3bii (4.5%) | 1A2f (3.8%) | 3B1b (3.3%) | 1A3bi (2.9%) | 1A2e (2.8%) | 1A3bvi (2.6%) | 1A3biii (2.5%) | 80.5% | |
| PM10 | 2005 | 1A4bi (21.7%) | 2D3b (15.8%) | 3Da1 (15.6%) | 2A5a (11.5%) | 2A5b (4.3%) | 1A1a (3.5%) | 3B1b (2.7%) | 1A3bvi (2.6%) | 1A3bii (2.5%) | 80.2% | ||
| TSP | 2005 | 2D3b (49.0%) | 1A4bi (9.8%) | 2A5a (9.7%) | 3Da1 (6.4%) | 2A5b (5.9%) | 80.8% | ||||||
| BC | 2005 | 1A3bii (20.7%) | 1A4bi (15.4%) | 1A3bi (12.7%) | 1A3biii (9.4%) | 1A4cii (7.3%) | 1A3bvi (6.8%) | 1A4ai (5.1%) | 1A2f (4.1%) | 81.4% | |||
| CO | 2005 | 1A3bi (61.4%) | 1A4bi (12.0%) | 1A1a (10.4%) | 83.7% | ||||||||
| Pb | 2005 | 1A3bi (58.5%) | 1A4bi (14.7%) | 1A3bvi (7.7%) | 80.9% | ||||||||
| Cd | 2005 | 1A1a (32.8%) | 1A2gviii (18.4%) | 1A4bi (12.1%) | 1A2e (9.8%) | 1A3bi (8.5%) | 81.6% | ||||||
| Hg | 2005 | 1A1a (31.9%) | 1A4bi (28.4%) | 1A2f (12.3%) | 1A2e (6.5%) | 1A3bi (6.3%) | 85.5% | ||||||
| As | 2005 | 1A1a (46.4%) | 5C1bi (40.4%) | 86.8% | |||||||||
| Cr | 2005 | 5C1bi (17.0%) | 1A3bvi (15.7%) | 1A1a (12.6%) | 1A4ai (8.1%) | 1A4bi (7.7%) | 2C7c (7.3%) | 1A2f (7.1%) | 1A2gviii (5.9%) | 81.4% | |||
| Cu | 2005 | 1A3bvi (54.8%) | 1A3bi (22.3%) | 1A3bii (6.0%) | 83.1% | ||||||||
| Ni | 2005 | 1A1a (29.9%) | 1A4ai (20.4%) | 1A2b (14.2%) | 1A2f (12.8%) | 1A2gviii (7.3%) | 84.6% | ||||||
| Se | 2005 | 1A4bi (56.0%) | 1A1a (41.2%) | 97.2% | |||||||||
| Zn | 2005 | 1A4bi (20.4%) | 1A3bvi (19.1%) | 1A1a (16.5%) | 1A3bi (11.5%) | 1A2gviii (9.9%) | 1A2e (6.4%) | 83.8% | |||||
| DIOX | 2005 | 1A4bi (58.5%) | 5E (18.3%) | 1A3bi (4.7%) | 81.5% | ||||||||
| PAH | 2005 | 1A4bi (83.2%) | 83.2% | ||||||||||
| HCB | 2005 | 3Df (66.6%) | 1A1a (29.0%) | 95.5% | |||||||||
| PCB | 2005 | 5E (68.6%) | 1A4bi (10.1%) | 2A1 (9.2%) | 87.9% | ||||||||