Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: CY Submission year: 2023
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 2021, 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 | 2021 | 1A1a (24.0%) | 1A3bii (14.2%) | 1A3biii (13.4%) | 1A3bi (12.7%) | 1A2f (8.2%) | 1A2e (3.8%) | 3Da1 (3.7%) | 3Da2a (3.4%) | 83.3% | ||||
| NMVOC | 2021 | 2D3d (19.7%) | 3B1a (10.4%) | 1A3bv (10.1%) | 1A3bi (9.3%) | 3B1b (5.0%) | 2D3i (5.0%) | 1B2av (5.0%) | 5A (4.2%) | 3B4gii (4.2%) | 1A3biv (3.4%) | 2D3a (3.3%) | 3B3 (3.1%) | 82.7% |
| SOx | 2021 | 1A1a (84.8%) | 84.8% | |||||||||||
| NH3 | 2021 | 3Da2a (26.2%) | 3B3 (18.8%) | 3B1a (14.6%) | 3Da1 (10.6%) | 3Da3 (9.5%) | 3B1b (7.0%) | 86.6% | ||||||
| PM2.5 | 2021 | 1A2f (19.0%) | 1A1a (18.3%) | 1A3bvi (11.8%) | 1A3bii (7.9%) | 2A1 (5.8%) | 1A3bvii (4.1%) | 1A4bi (3.6%) | 1A3biii (3.3%) | 2A5a (3.2%) | 2G (2.7%) | 5E (2.3%) | 81.8% | |
| PM10 | 2021 | 1A1a (14.0%) | 1A3bvi (12.4%) | 2A5a (12.2%) | 2A5b (10.8%) | 1A2f (10.3%) | 2A1 (4.9%) | 1A3bii (4.2%) | 1A3bvii (4.0%) | 3B3 (2.7%) | 2A5c (2.5%) | 3Dc (2.2%) | 80.1% | |
| TSP | 2021 | 2A5b (19.7%) | 2A5a (12.8%) | 3B3 (10.6%) | 1A1a (9.9%) | 1A3bvi (8.4%) | 1A2f (5.6%) | 1A3bvii (4.4%) | 2D3c (3.7%) | 3B4gi (3.6%) | 2A5c (2.7%) | 81.3% | ||
| BC | 2021 | 1A3bii (26.7%) | 1A2f (18.7%) | 1A3bvi (11.1%) | 1A3biii (9.6%) | 1A3bi (6.7%) | 1A2e (4.9%) | 1A1a (4.3%) | 82.0% | |||||
| CO | 2021 | 1A3bi (45.3%) | 1A2f (23.9%) | 1A3bii (7.5%) | 1A3biv (6.7%) | 83.4% | ||||||||
| Pb | 2021 | 1A3bvi (88.2%) | 88.2% | |||||||||||
| Cd | 2021 | 1A1a (65.8%) | 1A3bvi (12.3%) | 1A2f (7.9%) | 86.0% | |||||||||
| Hg | 2021 | 1A2f (55.9%) | 1A1a (24.5%) | 80.3% | ||||||||||
| As | 2021 | 1A1a (77.7%) | 1A3bvi (11.5%) | 89.3% | ||||||||||
| Cr | 2021 | 1A3bvi (81.6%) | 81.6% | |||||||||||
| Cu | 2021 | 1A3bvi (97.3%) | 97.3% | |||||||||||
| Ni | 2021 | 1A1a (96.7%) | 96.7% | |||||||||||
| Se | 2021 | 1A1a (67.7%) | 1A2f (15.3%) | 83.0% | ||||||||||
| Zn | 2021 | 1A3bvi (54.6%) | 1A1a (37.8%) | 92.4% | ||||||||||
| DIOX | 2021 | 5E (45.4%) | 1A1a (15.9%) | 1A3bi (13.1%) | 1A3bii (10.9%) | 85.3% | ||||||||
| PAH | 2021 | 3F (87.1%) | 87.1% | |||||||||||
| HCB | 2021 | 1A2f (82.5%) | 82.5% | |||||||||||
| PCB | 2021 | 1A2f (92.9%) | 92.9% | |||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A1a (34.1%) | 1A3biii (18.4%) | 1A3bii (13.6%) | 1A2f (8.5%) | 1A3bi (6.1%) | 80.7% | |||||
| NMVOC | 2010 | 2D3d (27.6%) | 2D3i (14.8%) | 1A3bv (8.8%) | 1B2av (8.7%) | 1A3biv (5.2%) | 1A3bi (4.8%) | 3B1a (3.3%) | 3B4gii (2.7%) | 2D3g (2.5%) | 3B3 (2.4%) | 80.8% |
| SOx | 2010 | 1A1a (93.4%) | 93.4% | |||||||||
| NH3 | 2010 | 3Da2a (33.9%) | 3B3 (25.0%) | 3Da3 (9.8%) | 3B1a (7.4%) | 3B1b (5.0%) | 81.2% | |||||
| PM2.5 | 2010 | 1A1a (20.4%) | 1A2f (16.0%) | 1A3bii (11.6%) | 2A1 (8.8%) | 1A3bvi (8.6%) | 1A3biii (5.5%) | 2G (3.9%) | 2A5a (3.7%) | 1A3bvii (3.1%) | 81.5% | |
| PM10 | 2010 | 1A1a (15.7%) | 2A5a (14.6%) | 1A3bvi (8.8%) | 1A2f (8.6%) | 2A5b (8.4%) | 2A1 (8.2%) | 1A3bii (6.0%) | 2D3c (4.1%) | 1A3bvii (3.0%) | 1A3biii (2.8%) | 80.2% |
| TSP | 2010 | 2A5b (15.2%) | 2A5a (15.1%) | 2D3c (11.7%) | 1A1a (11.1%) | 3B3 (8.4%) | 1A3bvi (5.9%) | 2A1 (4.9%) | 1A2f (4.8%) | 1A3bii (3.2%) | 80.4% | |
| BC | 2010 | 1A3bii (34.3%) | 1A2f (19.5%) | 1A3biii (13.4%) | 1A3bvi (7.0%) | 1A3bi (6.3%) | 80.6% | |||||
| CO | 2010 | 1A3bi (47.9%) | 1A2f (11.9%) | 1A3bii (11.7%) | 1A3biv (11.4%) | 82.8% | ||||||
| Pb | 2010 | 1A3bvi (81.7%) | 81.7% | |||||||||
| Cd | 2010 | 1A1a (61.6%) | 1A2f (16.2%) | 1A3bvi (8.6%) | 86.4% | |||||||
| Hg | 2010 | 1A2f (75.4%) | 1A1a (14.7%) | 90.0% | ||||||||
| As | 2010 | 1A1a (72.7%) | 1A2f (18.1%) | 90.8% | ||||||||
| Cr | 2010 | 1A3bvi (74.9%) | 1A1a (13.4%) | 88.3% | ||||||||
| Cu | 2010 | 1A3bvi (95.6%) | 95.6% | |||||||||
| Ni | 2010 | 1A1a (97.1%) | 97.1% | |||||||||
| Se | 2010 | 1A1a (58.9%) | 1A2f (27.3%) | 86.2% | ||||||||
| Zn | 2010 | 1A3bvi (45.6%) | 1A1a (42.1%) | 87.7% | ||||||||
| DIOX | 2010 | 5E (35.3%) | 1A3bii (18.0%) | 1A1a (16.6%) | 1A3bi (15.2%) | 85.1% | ||||||
| PAH | 2010 | 3F (88.7%) | 88.7% | |||||||||
| HCB | 2010 | 3Df (67.7%) | 1A2f (24.6%) | 92.4% | ||||||||
| PCB | 2010 | 1A2f (82.8%) | 82.8% | |||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A1a (29.7%) | 1A3biii (16.9%) | 1A3bii (16.5%) | 1A2f (8.8%) | 1A3bi (7.0%) | 1A4bi (2.4%) | 81.3% | ||||
| NMVOC | 2005 | 2D3d (24.5%) | 2D3i (17.3%) | 1B2av (8.5%) | 1A3bi (7.9%) | 1A3bv (6.5%) | 1A3biv (5.7%) | 1A3bii (3.2%) | 3B1a (2.8%) | 3B4gii (2.6%) | 1A3biii (2.3%) | 81.3% |
| SOx | 2005 | 1A1a (90.0%) | 90.0% | |||||||||
| NH3 | 2005 | 3Da2a (32.1%) | 3B3 (23.6%) | 3Da3 (9.0%) | 3B1a (7.4%) | 3Da1 (7.3%) | 3B1b (5.1%) | 84.6% | ||||
| PM2.5 | 2005 | 1A1a (17.2%) | 1A3bii (16.6%) | 1A2f (15.7%) | 2A1 (9.2%) | 1A3biii (6.6%) | 1A3bvi (5.7%) | 2G (3.8%) | 1A3bi (3.5%) | 2A5a (3.4%) | 81.7% | |
| PM10 | 2005 | 2A5a (18.1%) | 1A1a (14.0%) | 1A3bii (8.9%) | 2A1 (8.9%) | 1A2f (8.8%) | 2A5b (7.6%) | 1A3bvi (6.1%) | 1A3biii (3.5%) | 3Dc (2.5%) | 2G (2.1%) | 80.4% |
| TSP | 2005 | 2A5a (21.5%) | 2A5b (14.8%) | 1A1a (10.8%) | 3B3 (6.4%) | 2A1 (5.7%) | 2D3c (5.4%) | 1A2f (5.3%) | 1A3bii (5.2%) | 1A3bvi (4.4%) | 1A3bvii (2.3%) | 81.9% |
| BC | 2005 | 1A3bii (40.9%) | 1A2f (15.0%) | 1A3biii (13.7%) | 1A3bi (7.7%) | 1A3bvi (4.4%) | 81.7% | |||||
| CO | 2005 | 1A3bi (49.5%) | 1A3bii (16.0%) | 1A3biv (10.4%) | 1A2f (9.6%) | 85.4% | ||||||
| Pb | 2005 | 1A3bvi (72.4%) | 1A1a (15.8%) | 88.2% | ||||||||
| Cd | 2005 | 1A1a (64.8%) | 1A2f (13.6%) | 3F (9.4%) | 87.8% | |||||||
| Hg | 2005 | 1A2f (75.5%) | 1A1a (16.7%) | 92.2% | ||||||||
| As | 2005 | 1A1a (78.2%) | 1A2f (16.4%) | 94.6% | ||||||||
| Cr | 2005 | 1A3bvi (64.4%) | 1A1a (20.9%) | 85.3% | ||||||||
| Cu | 2005 | 1A3bvi (93.5%) | 93.5% | |||||||||
| Ni | 2005 | 1A1a (98.0%) | 98.0% | |||||||||
| Se | 2005 | 1A1a (66.3%) | 1A2f (25.7%) | 92.0% | ||||||||
| Zn | 2005 | 1A1a (55.6%) | 1A3bvi (32.0%) | 87.6% | ||||||||
| DIOX | 2005 | 5E (37.0%) | 1A3bi (16.7%) | 1A1a (16.5%) | 1A3bii (15.0%) | 85.2% | ||||||
| PAH | 2005 | 3F (97.0%) | 97.0% | |||||||||
| HCB | 2005 | 1A2f (90.4%) | 90.4% | |||||||||
| PCB | 2005 | 1A2f (91.7%) | 91.7% | |||||||||