Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: IE 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 | 1A3bi (19.8%) | 1A3biii (18.8%) | 1A1a (11.9%) | 1A2f (8.6%) | 1A3bii (8.5%) | 1A3dii (6.8%) | 1A4bi (6.3%) | 80.8% | ||
| NMVOC | 2015 | 3B1b (25.0%) | 2H2 (16.2%) | 2D3a (10.3%) | 3B1a (8.6%) | 1A4bi (8.6%) | 2D3d (3.6%) | 3Da1 (3.3%) | 1A3bi (2.9%) | 3B3 (2.4%) | 81.0% |
| SOx | 2015 | 1A4bi (38.2%) | 1A1a (29.5%) | 1B2aiv (11.7%) | 1A2f (6.2%) | 85.7% | |||||
| NH3 | 2015 | 3B1b (28.4%) | 3Da2a (26.5%) | 3B1a (12.8%) | 3Da3 (12.0%) | 3Da1 (8.5%) | 88.2% | ||||
| PM2.5 | 2015 | 1A4bi (52.6%) | 3B1b (5.5%) | 3B1a (5.1%) | 1A2f (5.0%) | 1A3bi (4.2%) | 1A3bvi (4.0%) | 1A1a (3.2%) | 1A2gviii (2.8%) | 82.3% | |
| PM10 | 2015 | 1A4bi (31.1%) | 3Da1 (25.6%) | 3B1b (4.9%) | 3B1a (4.6%) | 1A3bvi (4.3%) | 3B4gii (3.1%) | 1A2f (3.0%) | 1A1a (2.8%) | 3B4giii (2.4%) | 81.9% |
| TSP | 2015 | 1A4bi (27.4%) | 3Da1 (20.6%) | 3B1b (8.5%) | 3B1a (8.1%) | 1A3bvi (4.4%) | 1A3bvii (3.7%) | 3B3 (3.3%) | 1A1a (2.8%) | 1A2f (2.6%) | 81.2% |
| BC | 2015 | 1A4bi (22.2%) | 1A3bi (20.7%) | 1A3bii (11.0%) | 1A3bvi (10.3%) | 1A3biii (7.4%) | 1A2f (6.7%) | 1A2gviii (4.8%) | 83.2% | ||
| CO | 2015 | 1A3bi (43.7%) | 1A4bi (19.6%) | 1A1a (16.4%) | 1A2f (3.9%) | 83.6% | |||||
| Pb | 2015 | 1A3bi (62.1%) | 1A4bi (17.0%) | 1A3bvi (10.0%) | 89.1% | ||||||
| Cd | 2015 | 1A1a (25.1%) | 1A2gviii (23.1%) | 1A4bi (15.9%) | 1A3bi (8.6%) | 1A2f (8.1%) | 80.7% | ||||
| Hg | 2015 | 1A1a (31.5%) | 1A4bi (30.8%) | 1A2f (8.4%) | 1A3bi (6.3%) | 5A (5.8%) | 82.8% | ||||
| As | 2015 | 5C1bi (51.4%) | 1A1a (42.1%) | 93.5% | |||||||
| Cr | 2015 | 5C1bi (29.2%) | 1A3bvi (23.2%) | 1A1a (15.4%) | 1A4bi (10.8%) | 1A3bi (5.4%) | 84.1% | ||||
| Cu | 2015 | 1A3bvi (57.8%) | 1A3bi (20.9%) | 1A3biii (5.9%) | 84.7% | ||||||
| Ni | 2015 | 1A1a (56.6%) | 1A4bi (12.8%) | 1A3bi (9.4%) | 1A3bvi (4.6%) | 83.4% | |||||
| Se | 2015 | 1A1a (93.7%) | 93.7% | ||||||||
| Zn | 2015 | 1A4bi (22.0%) | 1A3bvi (21.6%) | 1A2gviii (12.6%) | 1A3bi (11.8%) | 1A1a (7.7%) | 1A2f (7.5%) | 83.3% | |||
| DIOX | 2015 | 1A4bi (54.0%) | 5E (24.4%) | 2A1 (5.7%) | 84.1% | ||||||
| PAH | 2015 | 1A4bi (87.7%) | 87.7% | ||||||||
| HCB | 2015 | 3Df (68.5%) | 1A1a (27.8%) | 96.3% | |||||||
| PCB | 2015 | 5E (45.4%) | 2A1 (27.8%) | 1A4bi (17.0%) | 90.3% | ||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A3biii (17.4%) | 1A3bi (17.3%) | 1A1a (13.3%) | 1A3bii (9.4%) | 1A4bi (7.4%) | 1A4cii (6.5%) | 1A2f (6.0%) | 1A3dii (5.7%) | 83.1% | ||
| NMVOC | 2010 | 3B1b (24.5%) | 2H2 (12.5%) | 1A4bi (10.6%) | 2D3a (10.2%) | 3B1a (7.0%) | 1A3bi (5.1%) | 3Da1 (3.5%) | 2D3d (3.3%) | 1B2av (2.7%) | 2D3h (2.4%) | 82.1% |
| SOx | 2010 | 1A1a (33.4%) | 1A4bi (31.1%) | 1A2b (9.3%) | 1B2aiv (6.4%) | 80.2% | ||||||
| NH3 | 2010 | 3B1b (27.9%) | 3Da2a (24.8%) | 3Da1 (12.0%) | 3Da3 (11.7%) | 3B1a (10.7%) | 87.1% | |||||
| PM2.5 | 2010 | 1A4bi (55.3%) | 3B1b (4.8%) | 1A3bi (4.6%) | 1A2f (3.7%) | 3B1a (3.5%) | 1A3bii (3.3%) | 1A3bvi (3.3%) | 1A1a (2.8%) | 81.2% | ||
| PM10 | 2010 | 1A4bi (34.7%) | 3Da1 (24.4%) | 3B1b (4.5%) | 1A3bvi (3.7%) | 3B1a (3.4%) | 3B4gii (3.1%) | 1A3bi (2.8%) | 1A1a (2.5%) | 1A2f (2.4%) | 81.5% | |
| TSP | 2010 | 1A4bi (31.2%) | 3Da1 (20.0%) | 3B1b (8.0%) | 3B1a (6.0%) | 1A3bvi (3.9%) | 1A3bvii (3.2%) | 3B3 (3.1%) | 3B4gii (2.6%) | 1A1a (2.5%) | 80.6% | |
| BC | 2010 | 1A3bi (20.5%) | 1A4bi (20.4%) | 1A3bii (14.9%) | 1A3bvi (7.5%) | 1A3biii (6.4%) | 1A4ai (5.2%) | 1A4cii (4.8%) | 1A2e (4.7%) | 84.4% | ||
| CO | 2010 | 1A3bi (53.3%) | 1A4bi (18.1%) | 1A1a (11.3%) | 82.7% | |||||||
| Pb | 2010 | 1A3bi (66.4%) | 1A4bi (17.2%) | 83.6% | ||||||||
| Cd | 2010 | 1A1a (22.4%) | 1A2gviii (21.2%) | 1A4bi (18.0%) | 1A3bi (9.2%) | 1A2e (8.0%) | 1A2f (5.2%) | 84.0% | ||||
| Hg | 2010 | 1A4bi (37.8%) | 1A1a (26.0%) | 1A2f (8.8%) | 1A3bi (6.4%) | 5A (6.0%) | 85.1% | |||||
| As | 2010 | 5C1bi (54.6%) | 1A1a (37.2%) | 91.7% | ||||||||
| Cr | 2010 | 5C1bi (30.4%) | 1A3bvi (22.6%) | 1A4bi (13.2%) | 1A1a (12.8%) | 1A3bi (5.6%) | 84.6% | |||||
| Cu | 2010 | 1A3bvi (56.9%) | 1A3bi (21.7%) | 1A3bii (5.7%) | 84.3% | |||||||
| Ni | 2010 | 1A1a (60.9%) | 1A4bi (12.0%) | 1A3bi (7.1%) | 80.1% | |||||||
| Se | 2010 | 1A1a (91.3%) | 91.3% | |||||||||
| Zn | 2010 | 1A4bi (25.3%) | 1A3bvi (20.3%) | 1A3bi (11.6%) | 1A2gviii (11.0%) | 1A1a (7.0%) | 1A2f (5.8%) | 80.9% | ||||
| DIOX | 2010 | 1A4bi (56.5%) | 5E (21.5%) | 1A3bi (4.9%) | 82.9% | |||||||
| PAH | 2010 | 1A4bi (88.3%) | 88.3% | |||||||||
| HCB | 2010 | 3Df (72.0%) | 1A1a (24.0%) | 96.0% | ||||||||
| PCB | 2010 | 5E (48.9%) | 1A4bi (22.6%) | 5C2 (12.2%) | 83.7% | |||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A1a (23.7%) | 1A3biii (18.8%) | 1A3bi (12.0%) | 1A3bii (9.0%) | 1A2f (7.4%) | 1A4cii (6.7%) | 1A4bi (4.3%) | 82.0% | ||||
| NMVOC | 2005 | 3B1b (23.4%) | 1A4bi (9.7%) | 2H2 (9.1%) | 1A3bi (9.0%) | 2D3a (8.3%) | 3B1a (6.2%) | 2D3d (5.5%) | 1B2av (3.0%) | 3Da1 (2.9%) | 2G (2.8%) | 3B3 (2.4%) | 82.3% |
| SOx | 2005 | 1A1a (57.4%) | 1A4bi (16.5%) | 1A2b (6.3%) | 80.2% | ||||||||
| NH3 | 2005 | 3B1b (29.3%) | 3Da2a (26.4%) | 3Da3 (11.9%) | 3B1a (10.2%) | 3Da1 (8.4%) | 86.2% | ||||||
| PM2.5 | 2005 | 1A4bi (47.7%) | 1A1a (5.6%) | 1A3bii (5.2%) | 1A2f (4.8%) | 3B1b (4.3%) | 1A2e (3.5%) | 1A3bi (3.4%) | 1A3bvi (3.1%) | 1A3biii (3.0%) | 80.7% | ||
| PM10 | 2005 | 1A4bi (31.5%) | 3Da1 (20.1%) | 1A1a (5.0%) | 3B1b (4.3%) | 1A3bvi (3.7%) | 1A3bii (3.4%) | 1A2f (3.3%) | 3B4gii (3.0%) | 3B1a (2.9%) | 1A2e (2.4%) | 3B4giii (2.2%) | 81.8% |
| TSP | 2005 | 1A4bi (28.3%) | 3Da1 (16.5%) | 3B1b (7.6%) | 1A1a (5.4%) | 3B1a (5.2%) | 1A3bvi (3.9%) | 1A3bvii (3.3%) | 3B3 (3.0%) | 1A2f (2.8%) | 1A3bii (2.8%) | 3B2 (2.5%) | 81.2% |
| BC | 2005 | 1A3bii (20.5%) | 1A4bi (16.1%) | 1A3bi (12.5%) | 1A3biii (9.7%) | 1A4cii (6.8%) | 1A3bvi (6.6%) | 1A4ai (5.4%) | 1A2f (5.0%) | 82.5% | |||
| CO | 2005 | 1A3bi (60.7%) | 1A4bi (12.1%) | 1A1a (10.4%) | 83.2% | ||||||||
| Pb | 2005 | 1A3bi (62.1%) | 1A4bi (15.6%) | 1A3bvi (8.0%) | 85.7% | ||||||||
| Cd | 2005 | 1A1a (35.0%) | 1A2gviii (18.9%) | 1A4bi (12.9%) | 1A2e (9.9%) | 1A3bi (7.2%) | 83.9% | ||||||
| Hg | 2005 | 1A4bi (30.6%) | 1A1a (30.3%) | 1A2f (11.7%) | 1A2e (6.2%) | 1A3bi (6.0%) | 84.8% | ||||||
| As | 2005 | 1A1a (48.4%) | 5C1bi (42.1%) | 90.5% | |||||||||
| Cr | 2005 | 5C1bi (22.4%) | 1A3bvi (20.3%) | 1A1a (16.5%) | 1A4bi (10.1%) | 2C7c (9.6%) | 1A3bi (4.3%) | 83.2% | |||||
| Cu | 2005 | 1A3bvi (56.3%) | 1A3bi (18.7%) | 1A3bii (6.7%) | 81.7% | ||||||||
| Ni | 2005 | 1A1a (81.5%) | 81.5% | ||||||||||
| Se | 2005 | 1A1a (92.8%) | 92.8% | ||||||||||
| Zn | 2005 | 1A4bi (19.5%) | 1A3bvi (18.0%) | 1A1a (15.8%) | 1A2gviii (10.1%) | 1A3bi (8.7%) | 1A2e (6.6%) | 1A2f (6.1%) | 84.9% | ||||
| DIOX | 2005 | 1A4bi (47.0%) | 5E (34.8%) | 81.8% | |||||||||
| PAH | 2005 | 1A4bi (83.3%) | 83.3% | ||||||||||
| HCB | 2005 | 3Df (66.8%) | 1A1a (29.1%) | 95.9% | |||||||||
| PCB | 2005 | 5E (71.7%) | 1A4bi (9.5%) | 81.2% | |||||||||