Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: CZ 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 | 1A1a (27.1%) | 1A4cii (17.9%) | 1A3biii (13.6%) | 1A4bi (7.9%) | 1A3bi (7.4%) | 1A2f (4.8%) | 1A4ai (4.4%) | 83.1% | |
| NMVOC | 2016 | 1A4bi (45.4%) | 2D3d (14.2%) | 2D3g (5.0%) | 2D3a (4.8%) | 1A3bv (3.9%) | 2D3i (3.5%) | 2D3e (3.5%) | 80.3% | |
| SOx | 2016 | 1A1a (50.7%) | 1A4bi (18.3%) | 1A2c (5.1%) | 1A2a (4.4%) | 1A1c (4.1%) | 82.6% | |||
| NH3 | 2016 | 3Da1 (27.5%) | 3Da2a (22.2%) | 3B1b (16.4%) | 3B1a (11.1%) | 3B3 (6.5%) | 83.7% | |||
| PM2.5 | 2016 | 1A4bi (73.2%) | 1A4cii (3.5%) | 1A1a (3.5%) | 80.2% | |||||
| PM10 | 2016 | 1A4bi (57.0%) | 3Dc (8.6%) | 1A1a (3.8%) | 1B1a (3.7%) | 1A4cii (2.7%) | 1A3bvi (2.5%) | 2A5a (2.2%) | 80.5% | |
| TSP | 2016 | 1A4bi (51.7%) | 3Dc (7.3%) | 1B1a (6.6%) | 1A1a (3.8%) | 2A5a (2.9%) | 1A3bvi (2.8%) | 1A3bvii (2.5%) | 3B3 (2.5%) | 80.1% |
| BC | 2016 | 1A4bi (51.6%) | 1A4cii (18.0%) | 1A3biii (13.1%) | 82.8% | |||||
| CO | 2016 | 1A4bi (67.7%) | 1A2a (12.4%) | 80.1% | ||||||
| Pb | 2016 | 1A3bvi (41.4%) | 2C1 (23.4%) | 1A1a (8.8%) | 1A4bi (8.7%) | 82.2% | ||||
| Cd | 2016 | 1A4bi (51.9%) | 2C1 (12.9%) | 1A1a (10.8%) | 1A3bi (3.0%) | 1A3bvi (2.8%) | 81.5% | |||
| Hg | 2016 | 1A1a (39.3%) | 1A4bi (24.0%) | 1A2a (8.0%) | 5C1bv (5.3%) | 1A2f (4.4%) | 81.0% | |||
| As | 2016 | 1A4bi (33.2%) | 1A1a (23.7%) | 2C5 (10.0%) | 1A4ai (5.3%) | 2A3 (4.5%) | 1A3bvi (3.8%) | 80.4% | ||
| Cr | 2016 | 1A1a (30.8%) | 1A4bi (26.2%) | 1A3bvi (22.2%) | 2C1 (3.8%) | 83.0% | ||||
| Cu | 2016 | 1A3bvi (92.9%) | 92.9% | |||||||
| Ni | 2016 | 1A1a (38.0%) | 1A2c (12.2%) | 1A4bi (10.2%) | 1A3bvi (8.1%) | 1A4ai (5.0%) | 2C1 (5.0%) | 2A3 (4.9%) | 83.3% | |
| Se | 2016 | 1A1a (81.6%) | 81.6% | |||||||
| Zn | 2016 | 1A3bvi (32.7%) | 2C1 (12.9%) | 1A3bi (10.5%) | 1A1a (8.2%) | 1A4bi (7.6%) | 1A3biii (6.4%) | 1A2a (4.3%) | 82.7% | |
| DIOX | 2016 | 1A4bi (32.1%) | 1A2a (24.0%) | 5E (14.8%) | 2C1 (14.5%) | 85.3% | ||||
| PAH | 2016 | 1A4bi (98.4%) | 98.4% | |||||||
| HCB | 2016 | 1A4bi (82.6%) | 82.6% | |||||||
| PCB | 2016 | 1A2a (23.3%) | 1A1a (22.8%) | 1A4bi (18.8%) | 5C1bi (17.0%) | 81.9% | ||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A1a (35.7%) | 1A4cii (14.8%) | 1A3biii (13.8%) | 1A3bi (7.1%) | 1A4bi (5.6%) | 1A2f (4.3%) | 81.3% | ||||
| NMVOC | 2010 | 1A4bi (40.5%) | 2D3d (13.9%) | 2D3e (5.5%) | 2D3g (5.1%) | 2D3a (4.3%) | 1A3bv (4.1%) | 1B1a (4.1%) | 1A3biii (3.9%) | 81.4% | ||
| SOx | 2010 | 1A1a (63.3%) | 1A4bi (13.6%) | 1A2c (7.4%) | 84.3% | |||||||
| NH3 | 2010 | 3Da2a (27.5%) | 3Da1 (21.5%) | 3B1b (14.4%) | 3B1a (11.5%) | 3B3 (8.0%) | 82.9% | |||||
| PM2.5 | 2010 | 1A4bi (68.8%) | 1A1a (4.5%) | 1A3biii (4.2%) | 1A4cii (3.1%) | 80.6% | ||||||
| PM10 | 2010 | 1A4bi (53.4%) | 3Dc (7.8%) | 1A1a (4.9%) | 1B1a (4.0%) | 1A3biii (3.2%) | 1A4cii (2.4%) | 3B4gii (2.1%) | 1A3bvi (2.0%) | 2A5a (1.9%) | 81.7% | |
| TSP | 2010 | 1A4bi (48.7%) | 1B1a (7.1%) | 3Dc (6.6%) | 1A1a (5.0%) | 1A3biii (2.7%) | 3B3 (2.6%) | 2A5a (2.4%) | 1A3bvi (2.2%) | 1A4cii (2.0%) | 1A3bvii (2.0%) | 81.3% |
| BC | 2010 | 1A4bi (46.3%) | 1A3biii (19.1%) | 1A4cii (16.0%) | 81.4% | |||||||
| CO | 2010 | 1A4bi (66.2%) | 1A2a (10.3%) | 1A3bi (7.9%) | 84.4% | |||||||
| Pb | 2010 | 1A2a (29.6%) | 1A3bvi (25.4%) | 2C1 (15.2%) | 1A1a (7.1%) | 2A3 (5.8%) | 83.1% | |||||
| Cd | 2010 | 1A4bi (38.8%) | 2C1 (15.3%) | 1A2a (13.1%) | 1A1a (11.2%) | 2A3 (3.6%) | 82.0% | |||||
| Hg | 2010 | 1A1a (37.8%) | 1A4bi (19.0%) | 2C1 (11.7%) | 1A2f (6.2%) | 1A2a (5.2%) | 5C1bv (4.1%) | 83.9% | ||||
| As | 2010 | 1A4bi (27.7%) | 1A1a (23.8%) | 2C5 (8.7%) | 1A4ai (7.6%) | 2A3 (5.5%) | 1A2a (3.6%) | 1A2f (3.6%) | 80.4% | |||
| Cr | 2010 | 1A1a (33.8%) | 1A4bi (23.9%) | 1A3bvi (18.5%) | 1A2a (4.5%) | 80.7% | ||||||
| Cu | 2010 | 1A3bvi (89.2%) | 89.2% | |||||||||
| Ni | 2010 | 1A1a (33.1%) | 1A2c (24.3%) | 1A4ai (6.2%) | 1A4bi (6.1%) | 2C1 (5.2%) | 1A3bvi (4.6%) | 1A1b (3.9%) | 83.4% | |||
| Se | 2010 | 1A1a (84.1%) | 84.1% | |||||||||
| Zn | 2010 | 1A3bvi (24.1%) | 2C1 (16.7%) | 1A2a (12.1%) | 1A3bi (8.0%) | 1A1a (7.6%) | 1A4bi (5.8%) | 1A3biii (4.7%) | 2C6 (3.6%) | 82.8% | ||
| DIOX | 2010 | 1A2a (58.8%) | 1A4bi (13.5%) | 5E (9.7%) | 82.0% | |||||||
| PAH | 2010 | 1A4bi (97.9%) | 97.9% | |||||||||
| HCB | 2010 | 1A4bi (80.5%) | 80.5% | |||||||||
| PCB | 2010 | 1A2a (25.3%) | 1A1a (22.8%) | 1A4bi (17.6%) | 5C1bi (12.9%) | 2C1 (8.7%) | 87.4% | |||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A1a (32.3%) | 1A3biii (22.2%) | 1A4cii (12.3%) | 1A3bi (8.6%) | 1A2f (4.2%) | 1A4bi (3.8%) | 83.3% | ||||||
| NMVOC | 2005 | 1A4bi (31.0%) | 2D3d (14.8%) | 1A3biii (8.3%) | 1A3bi (6.4%) | 2D3e (6.3%) | 1A3bv (4.9%) | 2D3g (4.9%) | 1B1a (4.3%) | 80.9% | ||||
| SOx | 2005 | 1A1a (61.3%) | 1A4bi (9.2%) | 1A2c (7.7%) | 1A2a (5.8%) | 83.9% | ||||||||
| NH3 | 2005 | 3Da2a (31.1%) | 3Da1 (18.0%) | 3B1b (12.4%) | 3B1a (12.0%) | 3B3 (11.0%) | 84.5% | |||||||
| PM2.5 | 2005 | 1A4bi (58.1%) | 1A3biii (10.0%) | 1A1a (5.4%) | 1A4cii (3.2%) | 1A3bi (3.0%) | 2C1 (2.4%) | 82.0% | ||||||
| PM10 | 2005 | 1A4bi (43.3%) | 3Dc (7.8%) | 1A3biii (7.3%) | 1A1a (6.0%) | 1B1a (4.3%) | 2A5a (2.6%) | 2C1 (2.4%) | 1A4cii (2.3%) | 1A3bi (2.2%) | 3B4gii (2.0%) | 80.2% | ||
| TSP | 2005 | 1A4bi (38.4%) | 1B1a (7.4%) | 3Dc (6.4%) | 1A3biii (6.0%) | 1A1a (6.0%) | 2A5a (4.1%) | 3B3 (3.6%) | 2C1 (2.3%) | 1A3bvi (2.0%) | 1A4cii (1.9%) | 1A3bvii (1.8%) | 1A3bi (1.8%) | 81.8% |
| BC | 2005 | 1A3biii (36.7%) | 1A4bi (31.3%) | 1A4cii (13.1%) | 81.0% | |||||||||
| CO | 2005 | 1A4bi (54.0%) | 1A3bi (12.9%) | 1A3biii (11.8%) | 1A2a (10.3%) | 89.0% | ||||||||
| Pb | 2005 | 1A2a (33.6%) | 1A3bvi (17.7%) | 2A3 (16.5%) | 2C1 (13.8%) | 81.5% | ||||||||
| Cd | 2005 | 1A4bi (26.2%) | 1A2a (19.7%) | 2C1 (19.6%) | 1A1a (10.4%) | 2A3 (6.3%) | 82.2% | |||||||
| Hg | 2005 | 1A1a (39.4%) | 1A4bi (15.4%) | 2C1 (14.1%) | 1A2a (6.4%) | 1A2f (5.1%) | 80.5% | |||||||
| As | 2005 | 1A1a (21.5%) | 1A4bi (18.7%) | 2A3 (9.8%) | 2C1 (9.1%) | 1A4ai (8.9%) | 1A2a (6.5%) | 1A2gviii (6.4%) | 80.8% | |||||
| Cr | 2005 | 1A1a (33.9%) | 1A4bi (18.3%) | 1A3bvi (17.5%) | 1A2a (6.7%) | 2C1 (5.8%) | 82.2% | |||||||
| Cu | 2005 | 1A3bvi (86.6%) | 86.6% | |||||||||||
| Ni | 2005 | 1A1a (31.3%) | 1A2c (21.2%) | 1A4ai (6.6%) | 2C7c (5.1%) | 1A2e (5.1%) | 1A1b (4.3%) | 1A2gviii (3.8%) | 2A3 (3.7%) | 81.1% | ||||
| Se | 2005 | 1A1a (79.1%) | 2A3 (6.4%) | 85.5% | ||||||||||
| Zn | 2005 | 1A3bvi (22.5%) | 1A2a (17.8%) | 2C1 (13.2%) | 2C6 (8.0%) | 1A1a (7.8%) | 1A3bi (7.0%) | 1A3biii (4.4%) | 80.8% | |||||
| DIOX | 2005 | 1A2a (71.4%) | 2C1 (7.3%) | 5E (6.4%) | 85.1% | |||||||||
| PAH | 2005 | 1A4bi (97.0%) | 97.0% | |||||||||||
| HCB | 2005 | 1A4bi (66.4%) | 1A1a (26.6%) | 93.0% | ||||||||||
| PCB | 2005 | 1A2a (33.4%) | 1A1a (21.6%) | 1A4bi (12.7%) | 5C1bi (11.5%) | 2C1 (8.7%) | 88.0% | |||||||