Technical Annual Status Report (Stage 2) for the CLRTAP Inventory Review: Synthesis and Assessment Country report
KEY CATEGORY ANALYSIS
Party: PL Submission year: 2024
Key categories analysis is becoming important in prioritising emission sources and identifying where inventory improvements can be most efficiently implemented. 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 2022, 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 | 2022 | 1A1a (20.3%) | 1A3biii (14.7%) | 1A3bi (11.3%) | 1A4bi (10.5%) | 3Da1 (7.1%) | 1A3bii (5.2%) | 1A4cii (5.0%) | 3Da2a (3.2%) | 1A4ai (2.3%) | 1A2c (2.1%) | 81.8% | ||||||
| NMVOC | 2022 | 1A4bi (21.4%) | 2D3a (8.9%) | 1B1a (8.7%) | 3B1a (7.4%) | 2D3g (7.3%) | 2D3d (5.6%) | 3B1b (3.6%) | 1A2f (2.5%) | 2D3h (2.4%) | 1A3bi (2.2%) | 1A3bv (1.8%) | 2D3i (1.8%) | 3B4gii (1.8%) | 2D3e (1.7%) | 1A4ci (1.6%) | 1B2b (1.6%) | 80.3% |
| SOx | 2022 | 1A1a (38.4%) | 1A4bi (33.9%) | 1A2e (4.7%) | 1A4ci (3.6%) | 80.6% | ||||||||||||
| NH3 | 2022 | 3Da2a (27.9%) | 3Da1 (14.2%) | 3B1a (12.9%) | 3B3 (9.8%) | 3B1b (9.1%) | 3Da3 (6.8%) | 80.7% | ||||||||||
| PM2.5 | 2022 | 1A4bi (75.6%) | 1A4ci (6.1%) | 81.7% | ||||||||||||||
| PM10 | 2022 | 1A4bi (60.3%) | 3Dc (7.7%) | 1A4ci (4.9%) | 2A5b (3.2%) | 1A3bvi (2.3%) | 2A5a (2.3%) | 80.7% | ||||||||||
| TSP | 2022 | 1A4bi (47.1%) | 2A5b (7.9%) | 3Dc (5.8%) | 2A5a (5.2%) | 2D3b (4.0%) | 1A4ci (4.0%) | 1B1a (3.6%) | 1A3bvi (2.2%) | 3B4gi (1.8%) | 81.6% | |||||||
| BC | 2022 | 1A4bi (50.0%) | 1A3bi (11.9%) | 1A3bvi (5.7%) | 1A4ci (4.8%) | 5C2 (4.2%) | 1A3biii (4.1%) | 80.7% | ||||||||||
| CO | 2022 | 1A4bi (67.1%) | 1A3bi (7.8%) | 1A4ci (5.9%) | 80.8% | |||||||||||||
| Pb | 2022 | 2C1 (23.4%) | 2C5 (16.6%) | 1A3bvi (12.5%) | 1A4bi (11.0%) | 1A1a (9.4%) | 2C6 (5.2%) | 2C7a (4.9%) | 82.9% | |||||||||
| Cd | 2022 | 1A4bi (28.7%) | 2C1 (14.6%) | 1A1a (8.7%) | 2C5 (7.0%) | 2C6 (6.8%) | 1A1b (5.6%) | 1A2gviii (4.4%) | 2G (4.0%) | 1A2d (3.5%) | 83.3% | |||||||
| Hg | 2022 | 1A1a (50.4%) | 1A4bi (7.8%) | 2C6 (7.8%) | 2A1 (4.7%) | 5C1bv (4.1%) | 2C1 (3.6%) | 2C5 (3.5%) | 82.0% | |||||||||
| As | 2022 | 1A1a (33.5%) | 2C7a (19.2%) | 2C1 (10.8%) | 1A4bi (7.8%) | 1A2c (5.1%) | 2A3 (4.7%) | 81.1% | ||||||||||
| Cr | 2022 | 1A3bvi (26.4%) | 2C7a (23.2%) | 1A4bi (16.8%) | 1A1a (12.3%) | 1B1b (3.1%) | 81.7% | |||||||||||
| Cu | 2022 | 1A3bvi (70.0%) | 2G (10.0%) | 80.0% | ||||||||||||||
| Ni | 2022 | 1A1a (28.1%) | 1A1b (18.7%) | 2C7a (12.1%) | 1A4bi (9.6%) | 1A2c (4.8%) | 2C1 (4.7%) | 1A2e (3.0%) | 81.0% | |||||||||
| Zn | 2022 | 1A4bi (27.5%) | 1A1a (17.4%) | 1A3bvi (15.8%) | 2C1 (5.8%) | 1A2c (5.6%) | 2G (4.2%) | 1A2gviii (4.2%) | 80.4% | |||||||||
| DIOX | 2022 | 1A4bi (62.5%) | 5E (15.0%) | 1A4ci (5.5%) | 83.0% | |||||||||||||
| PAH | 2022 | 1A4bi (81.6%) | 81.6% | |||||||||||||||
| HCB | 2022 | 1A4bi (31.0%) | 3Df (27.8%) | 1A1a (22.2%) | 80.9% | |||||||||||||
| PCB | 2022 | 1A1a (72.2%) | 2C1 (18.5%) | 90.7% | ||||||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A1a (31.7%) | 1A3biii (16.6%) | 1A3bi (9.0%) | 1A4bi (8.8%) | 1A4cii (5.6%) | 3Da1 (4.9%) | 1A3bii (3.7%) | 80.3% | ||||||
| NMVOC | 2010 | 1A4bi (20.3%) | 2D3d (10.1%) | 1B1a (9.5%) | 2D3a (8.4%) | 2D3g (6.5%) | 3B1a (6.1%) | 1A3bi (5.1%) | 2D3h (3.6%) | 1A4ci (3.0%) | 3B1b (2.2%) | 1A4ai (2.0%) | 2D3e (2.0%) | 1A3bv (1.4%) | 80.3% |
| SOx | 2010 | 1A1a (54.1%) | 1A4bi (22.8%) | 1A4ci (3.4%) | 80.4% | ||||||||||
| NH3 | 2010 | 3Da2a (26.1%) | 3Da1 (21.5%) | 3B3 (13.8%) | 3B1a (12.3%) | 3B1b (6.6%) | 80.4% | ||||||||
| PM2.5 | 2010 | 1A4bi (68.3%) | 1A4ci (10.2%) | 1A4ai (6.0%) | 84.6% | ||||||||||
| PM10 | 2010 | 1A4bi (57.8%) | 1A4ci (8.5%) | 3Dc (5.9%) | 1A4ai (5.1%) | 1A1a (4.3%) | 81.6% | ||||||||
| TSP | 2010 | 1A4bi (47.3%) | 1A4ci (7.0%) | 1A1a (6.2%) | 3Dc (4.5%) | 2A5b (4.5%) | 1A4ai (4.3%) | 1B1a (3.7%) | 2D3b (3.5%) | 81.1% | |||||
| BC | 2010 | 1A4bi (42.3%) | 1A3bi (11.5%) | 1A3biii (8.1%) | 1A4ci (7.3%) | 1A3bii (6.4%) | 1A4cii (5.9%) | 81.4% | |||||||
| CO | 2010 | 1A4bi (60.0%) | 1A3bi (11.1%) | 1A4ci (9.1%) | 80.2% | ||||||||||
| Pb | 2010 | 2C1 (23.3%) | 2C5 (17.7%) | 1A4bi (15.0%) | 1A1a (10.6%) | 1A3bvi (7.3%) | 2C6 (4.7%) | 2C7a (3.9%) | 82.6% | ||||||
| Cd | 2010 | 1A4bi (19.8%) | 2C1 (16.6%) | 1A1a (12.0%) | 2C5 (9.0%) | 1A1b (8.1%) | 2C6 (7.8%) | 2G (5.2%) | 1A4ci (3.6%) | 82.2% | |||||
| Hg | 2010 | 1A1a (63.0%) | 1A4bi (7.9%) | 2C6 (5.2%) | 2C1 (3.3%) | 2C5 (3.0%) | 82.4% | ||||||||
| As | 2010 | 1A1a (33.5%) | 2C7a (14.8%) | 1A4bi (11.6%) | 2C1 (10.4%) | 1A2c (4.9%) | 1A1b (4.7%) | 1A2f (3.2%) | 83.0% | ||||||
| Cr | 2010 | 2C7a (21.9%) | 1A4bi (19.3%) | 1A3bvi (18.3%) | 1A1a (15.5%) | 1B1b (3.7%) | 1A4ci (3.0%) | 81.7% | |||||||
| Cu | 2010 | 1A3bvi (58.4%) | 1A4bi (10.5%) | 2G (8.5%) | 1A1a (7.1%) | 84.5% | |||||||||
| Ni | 2010 | 1A1a (26.8%) | 1A1b (20.7%) | 1A4bi (12.5%) | 2C7a (8.5%) | 1A4ai (4.6%) | 1A2c (4.4%) | 2C1 (3.7%) | 81.3% | ||||||
| Zn | 2010 | 1A4bi (25.2%) | 1A1a (22.1%) | 1A3bvi (10.3%) | 1A2c (6.1%) | 2C1 (6.0%) | 1A4ci (4.1%) | 1A2f (3.8%) | 1A2e (3.4%) | 81.1% | |||||
| DIOX | 2010 | 1A4bi (59.8%) | 5E (14.0%) | 1A4ci (8.6%) | 82.4% | ||||||||||
| PAH | 2010 | 1A4bi (77.3%) | 1A4ci (10.9%) | 88.2% | |||||||||||
| HCB | 2010 | 3Df (77.0%) | 1A1a (8.5%) | 85.5% | |||||||||||
| PCB | 2010 | 1A1a (73.1%) | 2C1 (18.0%) | 91.2% | |||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A1a (33.6%) | 1A3biii (14.5%) | 1A4cii (11.1%) | 1A3bi (7.2%) | 1A4bi (7.0%) | 3Da1 (4.2%) | 1A3bii (2.9%) | 80.4% | |||||||
| NMVOC | 2005 | 1A4bi (17.1%) | 2D3d (11.6%) | 1B1a (11.4%) | 2D3a (8.0%) | 1A3bi (6.6%) | 3B1a (6.5%) | 2D3g (4.6%) | 2D3h (3.1%) | 2D3e (2.7%) | 1A4ci (2.5%) | 3B1b (1.9%) | 3B3 (1.5%) | 1A4ai (1.4%) | 1A3bv (1.4%) | 80.6% |
| SOx | 2005 | 1A1a (68.8%) | 1A4bi (12.9%) | 81.8% | ||||||||||||
| NH3 | 2005 | 3Da2a (27.8%) | 3B3 (17.2%) | 3Da1 (16.1%) | 3B1a (13.0%) | 3B1b (5.7%) | 3Da3 (4.1%) | 84.0% | ||||||||
| PM2.5 | 2005 | 1A4bi (65.2%) | 1A4ci (9.9%) | 1A4ai (5.0%) | 80.1% | |||||||||||
| PM10 | 2005 | 1A4bi (53.3%) | 1A4ci (7.9%) | 3Dc (7.0%) | 1A1a (6.3%) | 1A4ai (4.1%) | 1B1a (2.8%) | 81.3% | ||||||||
| TSP | 2005 | 1A4bi (41.9%) | 1A1a (11.6%) | 1A4ci (6.3%) | 3Dc (5.2%) | 1B1a (4.7%) | 2A5b (4.0%) | 1A4ai (3.3%) | 2A5a (2.7%) | 2D3b (2.6%) | 82.4% | |||||
| BC | 2005 | 1A4bi (39.2%) | 1A4cii (13.9%) | 1A3biii (9.7%) | 1A4ci (7.2%) | 1A3bii (5.9%) | 1A3bi (5.0%) | 80.9% | ||||||||
| CO | 2005 | 1A4bi (53.9%) | 1A3bi (15.1%) | 1A4ci (8.6%) | 1A4ai (5.1%) | 82.7% | ||||||||||
| Pb | 2005 | 2C1 (26.5%) | 2C5 (13.3%) | 1A1a (13.0%) | 1A4bi (12.6%) | 2C6 (5.5%) | 1A3bvi (5.3%) | 2C7a (4.3%) | 80.5% | |||||||
| Cd | 2005 | 1A4bi (17.7%) | 2C1 (16.7%) | 1A1a (14.3%) | 2C6 (7.5%) | 1A1b (7.0%) | 2C5 (6.5%) | 2G (5.3%) | 1A1c (4.5%) | 1A4ci (3.3%) | 82.8% | |||||
| Hg | 2005 | 1A1a (63.4%) | 1A4bi (5.7%) | 2C6 (5.6%) | 2C1 (3.2%) | 2B10a (2.9%) | 80.8% | |||||||||
| As | 2005 | 1A1a (34.2%) | 2C7a (14.7%) | 2C1 (12.3%) | 1A4bi (8.6%) | 1A2e (4.0%) | 1A1b (3.8%) | 1A2f (3.7%) | 81.4% | |||||||
| Cr | 2005 | 2C7a (24.0%) | 1A1a (17.5%) | 1A4bi (17.4%) | 1A3bvi (13.3%) | 1B1b (3.4%) | 2C1 (2.9%) | 1A4ci (2.9%) | 81.3% | |||||||
| Cu | 2005 | 1A3bvi (50.5%) | 1A4bi (10.6%) | 1A1a (10.0%) | 2C7a (8.3%) | 2G (7.6%) | 87.0% | |||||||||
| Ni | 2005 | 1A1a (29.1%) | 1A1b (16.8%) | 1A4bi (9.3%) | 2C7a (8.4%) | 1A2f (5.2%) | 1A2e (4.9%) | 1A2c (4.7%) | 1A2gviii (3.5%) | 82.0% | ||||||
| Zn | 2005 | 1A1a (25.2%) | 1A4bi (21.7%) | 1A3bvi (7.2%) | 2C1 (6.7%) | 1A2e (4.9%) | 1A2f (4.4%) | 1A2gviii (4.0%) | 1A2c (3.8%) | 1A4ci (3.6%) | 81.5% | |||||
| DIOX | 2005 | 1A4bi (58.1%) | 5E (17.8%) | 1A4ci (8.1%) | 83.9% | |||||||||||
| PAH | 2005 | 1A4bi (77.6%) | 1A4ci (10.8%) | 88.4% | ||||||||||||
| HCB | 2005 | 3Df (80.5%) | 80.5% | |||||||||||||
| PCB | 2005 | 1A1a (73.8%) | 2C1 (17.4%) | 91.2% | ||||||||||||