Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: NL 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 | 1A3biii (13.1%) | 1A3bi (10.0%) | 1A3bii (7.6%) | 1A1a (7.1%) | 1A3di(ii) (6.7%) | 3Da2a (4.7%) | 1A4ci (4.2%) | 3Da1 (3.9%) | 1A3dii (3.9%) | 1A2c (3.8%) | 1A2gvii (3.6%) | 1A4ciii (3.3%) | 1A4cii (3.2%) | 1A4bi (3.1%) | 1A4ai (2.8%) | 80.8% |
| NMVOC | 2016 | 2D3a (18.3%) | 2D3i (10.3%) | 2D3d (9.8%) | 1A3bi (8.7%) | 1A4bi (8.1%) | 2H3 (7.3%) | 1A3biv (5.8%) | 1B2b (3.7%) | 2B10a (3.4%) | 1B2av (2.7%) | 1B2aiv (2.6%) | 80.6% | ||||
| SOx | 2016 | 1A1b (40.2%) | 1A1a (24.5%) | 1A2a (10.1%) | 1A2gviii (9.2%) | 84.0% | |||||||||||
| NH3 | 2016 | 3Da2a (29.2%) | 3B1a (16.1%) | 3B3 (9.9%) | 3Da1 (9.5%) | 3B1b (8.5%) | 6A (7.8%) | 81.0% | |||||||||
| PM2.5 | 2016 | 1A4bi (15.9%) | 1A3bii (7.7%) | 2D3i (7.5%) | 2B10a (6.7%) | 2C1 (6.3%) | 2H3 (5.6%) | 1A3bi (5.2%) | 1A2gvii (4.4%) | 1A3di(ii) (3.6%) | 1A4cii (3.4%) | 1A3biii (3.3%) | 2A6 (2.9%) | 1A3dii (2.7%) | 2H2 (2.7%) | 1A4ciii (2.3%) | 80.3% |
| PM10 | 2016 | 3B4gi (11.0%) | 2H3 (9.9%) | 1A4bi (7.9%) | 2H2 (7.1%) | 1A3bvi (5.5%) | 3B4gii (4.9%) | 2C1 (4.9%) | 2B10a (4.7%) | 1A3bvii (4.5%) | 2A6 (4.1%) | 1A3bii (3.6%) | 2D3i (3.6%) | 3B3 (3.5%) | 1A3bi (2.5%) | 1A2gvii (2.2%) | 80.0% |
| TSP | 2016 | 2H3 (15.0%) | 1A4bi (13.1%) | 3B4gi (8.6%) | 2C1 (7.6%) | 2H2 (6.3%) | 2B10a (5.7%) | 1A3bvi (4.3%) | 3B4gii (3.9%) | 1A3bvii (3.5%) | 2A6 (3.2%) | 1A3bii (2.9%) | 2D3i (2.8%) | 3B3 (2.8%) | 1A3bi (2.0%) | 81.6% | |
| BC | 2016 | 1A3bii (22.3%) | 1A4bi (20.5%) | 1A3bi (12.2%) | 1A2gvii (8.7%) | 1A3di(ii) (7.8%) | 1A3biii (6.6%) | 1A4cii (6.6%) | 84.6% | ||||||||
| CO | 2016 | 1A3bi (39.7%) | 1A4bi (14.1%) | 1A2a (11.6%) | 1A3biv (10.3%) | 1A4bii (5.1%) | 80.9% | ||||||||||
| Pb | 2016 | 2C1 (50.5%) | 2C6 (12.4%) | 1A3ai(i) (8.9%) | 2A3 (8.5%) | 80.3% | |||||||||||
| Cd | 2016 | 2C1 (27.6%) | 2C6 (23.0%) | 1A3bi (14.6%) | 2B10a (14.2%) | 1A4bi (9.3%) | 88.8% | ||||||||||
| Hg | 2016 | 1A1a (36.2%) | 2C1 (16.6%) | 2C5 (14.5%) | 1A3bi (10.7%) | 1A4bi (6.0%) | 83.9% | ||||||||||
| As | 2016 | 2C1 (76.5%) | 2A3 (15.7%) | 92.2% | |||||||||||||
| Cr | 2016 | 1A3bvi (57.3%) | 2C1 (15.9%) | 2H3 (8.4%) | 81.6% | ||||||||||||
| Cu | 2016 | 1A3bvi (51.7%) | 2D3i (26.8%) | 1A3c (14.2%) | 92.8% | ||||||||||||
| Ni | 2016 | 2C1 (44.7%) | 1A3bvi (25.6%) | 2H3 (7.9%) | 1A1a (5.3%) | 83.5% | |||||||||||
| Se | 2016 | 1A1a (89.1%) | 89.1% | ||||||||||||||
| Zn | 2016 | 2C6 (30.5%) | 1A3bi (19.1%) | 1A3bvi (18.6%) | 2C1 (12.4%) | 80.6% | |||||||||||
| DIOX | 2016 | 2D3i (51.8%) | 1A4bi (29.9%) | 81.7% | |||||||||||||
| PAH | 2016 | 1A4bi (87.3%) | 87.3% | ||||||||||||||
| HCB | 2016 | 1A1a (96.4%) | 96.4% | ||||||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2010 | 1A3biii (20.7%) | 1A3bi (10.8%) | 1A1a (7.8%) | 1A3bii (6.5%) | 1A3di(ii) (4.7%) | 1A4ci (4.2%) | 1A4bi (4.1%) | 1A2gvii (3.8%) | 1A2c (3.7%) | 3Da2a (3.3%) | 1A4ciii (3.3%) | 1A4cii (3.1%) | 1A4ai (2.8%) | 1A3dii (2.7%) | 81.7% | ||
| NMVOC | 2010 | 2D3d (16.0%) | 2D3a (14.1%) | 2D3i (8.9%) | 1A3bi (8.8%) | 1A4bi (6.8%) | 1A3biv (6.6%) | 2H3 (5.8%) | 1B2b (3.8%) | 2B10a (3.3%) | 2H2 (2.9%) | 1B2aiv (2.6%) | 1B2av (2.3%) | 81.9% | ||||
| SOx | 2010 | 1A1b (36.1%) | 1A1a (19.1%) | 1A2a (10.8%) | 1A2gviii (7.3%) | 1A2b (6.4%) | 1A2c (6.1%) | 85.7% | ||||||||||
| NH3 | 2010 | 3Da2a (27.1%) | 3B3 (17.7%) | 3B1a (13.1%) | 3B1b (7.2%) | 6A (6.6%) | 3B4gi (6.6%) | 3Da1 (6.1%) | 84.4% | |||||||||
| PM2.5 | 2010 | 1A4bi (12.3%) | 1A3bi (10.9%) | 1A3bii (10.4%) | 2D3i (8.6%) | 2B10a (5.8%) | 1A3biii (5.8%) | 2C1 (5.7%) | 1A2gvii (5.0%) | 2H3 (4.0%) | 1A4cii (3.5%) | 1A3di(ii) (2.9%) | 1A4ciii (2.8%) | 1A3dii (2.1%) | 2A6 (2.1%) | 81.9% | ||
| PM10 | 2010 | 2H3 (8.5%) | 3B4gi (7.3%) | 1A4bi (7.2%) | 1A3bi (6.1%) | 1A3bii (5.8%) | 2H2 (5.3%) | 2C1 (5.0%) | 2D3i (4.8%) | 1A3bvi (4.6%) | 2B10a (4.4%) | 3B3 (4.2%) | 3B4gii (3.9%) | 1A3bvii (3.8%) | 2A6 (3.5%) | 1A3biii (3.2%) | 1A2gvii (2.9%) | 80.5% |
| TSP | 2010 | 1A4bi (11.8%) | 2H3 (9.9%) | 2C1 (9.1%) | 3B4gi (5.9%) | 2B10a (5.6%) | 2H2 (5.5%) | 1A3bi (5.0%) | 1A3bii (4.7%) | 2D3i (3.9%) | 1A3bvi (3.8%) | 3B3 (3.4%) | 3B4gii (3.2%) | 1A3bvii (3.1%) | 2A6 (2.9%) | 1A3biii (2.6%) | 80.4% | |
| BC | 2010 | 1A3bii (24.2%) | 1A3bi (22.8%) | 1A4bi (13.3%) | 1A3biii (10.6%) | 1A2gvii (7.9%) | 1A4cii (5.5%) | 84.4% | ||||||||||
| CO | 2010 | 1A3bi (41.9%) | 1A2a (12.2%) | 1A4bi (11.8%) | 1A3biv (9.9%) | 1A4bii (4.3%) | 80.0% | |||||||||||
| Pb | 2010 | 2C1 (79.6%) | 1A2c (7.8%) | 87.4% | ||||||||||||||
| Cd | 2010 | 1A2c (49.3%) | 2C1 (31.8%) | 81.1% | ||||||||||||||
| Hg | 2010 | 1A1a (35.9%) | 2C1 (30.8%) | 1A3bi (10.1%) | 5C1bv (6.7%) | 83.5% | ||||||||||||
| As | 2010 | 2C1 (50.6%) | 2A3 (22.8%) | 1A1a (18.1%) | 91.5% | |||||||||||||
| Cr | 2010 | 1A3bvi (53.2%) | 2C1 (19.2%) | 2H3 (7.7%) | 80.0% | |||||||||||||
| Cu | 2010 | 1A3bvi (45.9%) | 2D3i (26.3%) | 1A3c (14.3%) | 86.5% | |||||||||||||
| Ni | 2010 | 2C1 (36.0%) | 1A3bvi (26.0%) | 2C3 (16.9%) | 1A1a (7.4%) | 86.3% | ||||||||||||
| Se | 2010 | 1A1a (87.4%) | 87.4% | |||||||||||||||
| Zn | 2010 | 2C1 (24.2%) | 1A3bi (17.8%) | 1A3bvi (17.7%) | 2C6 (12.0%) | 1A2c (5.5%) | 3Df (4.4%) | 81.6% | ||||||||||
| DIOX | 2010 | 2D3i (45.1%) | 1A4bi (20.3%) | 1A2c (11.9%) | 5E (5.7%) | 83.0% | ||||||||||||
| PAH | 2010 | 1A4bi (83.3%) | 83.3% | |||||||||||||||
| HCB | 2010 | 1A1a (95.6%) | 95.6% | |||||||||||||||
| Component | Year | Key categories (Sorted from high to low from left to right) | Total | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOx | 2005 | 1A3biii (20.8%) | 1A3bi (11.7%) | 1A1a (10.6%) | 1A3bii (5.8%) | 1A2gvii (4.8%) | 1A3di(ii) (4.2%) | 1A4bi (3.9%) | 1A4ciii (3.8%) | 1A2c (3.6%) | 1A4cii (3.1%) | 1A4ci (2.8%) | 3Da2a (2.7%) | 3Da1 (2.5%) | 80.3% | ||||
| NMVOC | 2005 | 2D3d (13.7%) | 2D3a (12.0%) | 1A3bi (9.6%) | 2D3i (7.8%) | 1A4bi (6.5%) | 1A3biv (6.4%) | 2H3 (5.4%) | 1B2aiv (4.8%) | 2B10a (4.2%) | 1B2b (3.2%) | 2D3h (2.9%) | 1B2av (2.8%) | 2H2 (2.7%) | 82.1% | ||||
| SOx | 2005 | 1A1b (47.9%) | 1A1a (14.7%) | 1A2b (6.5%) | 1A2c (5.8%) | 1A4ciii (5.3%) | 80.2% | ||||||||||||
| NH3 | 2005 | 3Da2a (32.1%) | 3B3 (16.2%) | 3B1a (10.8%) | 3Da1 (8.2%) | 6A (6.4%) | 3B4gi (5.5%) | 3B1b (5.2%) | 84.4% | ||||||||||
| PM2.5 | 2005 | 1A3bi (12.9%) | 1A3bii (11.3%) | 1A4bi (10.0%) | 1A3biii (8.8%) | 2D3i (7.0%) | 1A2gvii (5.9%) | 2C1 (4.9%) | 2B10a (4.0%) | 1A4cii (3.6%) | 1A1b (3.5%) | 2H3 (3.3%) | 1A4ciii (3.2%) | 1A3di(ii) (2.9%) | 81.3% | ||||
| PM10 | 2005 | 1A3bi (7.9%) | 2H3 (7.5%) | 1A3bii (6.9%) | 1A4bi (6.4%) | 1A3biii (5.4%) | 2H2 (5.0%) | 2C1 (4.8%) | 3B4gi (4.5%) | 1A1b (4.3%) | 2D3i (4.3%) | 1A3bvi (3.8%) | 1A2gvii (3.8%) | 3B3 (3.4%) | 3B4gii (3.3%) | 2B10a (3.3%) | 1A3bvii (3.1%) | 2A6 (2.9%) | 80.6% |
| TSP | 2005 | 1A4bi (10.4%) | 2C1 (9.3%) | 2H3 (8.7%) | 1A3bi (6.5%) | 2B10a (5.7%) | 1A3bii (5.7%) | 2H2 (5.2%) | 1A3biii (4.4%) | 1A1b (3.9%) | 3B4gi (3.7%) | 2D3i (3.5%) | 1A3bvi (3.1%) | 1A2gvii (3.1%) | 3B3 (2.8%) | 3B4gii (2.7%) | 1A3bvii (2.5%) | 81.2% | |
| BC | 2005 | 1A3bi (23.8%) | 1A3bii (23.7%) | 1A3biii (15.0%) | 1A4bi (10.2%) | 1A2gvii (8.4%) | 81.1% | ||||||||||||
| CO | 2005 | 1A3bi (41.7%) | 1A4bi (11.0%) | 1A2a (9.2%) | 1A3biv (7.9%) | 1A2b (6.8%) | 1A4bii (4.0%) | 80.6% | |||||||||||
| Pb | 2005 | 2C1 (76.9%) | 2B10a (7.4%) | 84.3% | |||||||||||||||
| Cd | 2005 | 2B10a (45.3%) | 2C1 (37.3%) | 82.6% | |||||||||||||||
| Hg | 2005 | 1A1a (39.8%) | 2C1 (22.0%) | 2A1 (10.4%) | 5C1bv (9.8%) | 82.0% | |||||||||||||
| As | 2005 | 1A1b (58.8%) | 2C1 (18.8%) | 1A1a (11.8%) | 89.5% | ||||||||||||||
| Cr | 2005 | 1A3bvi (45.8%) | 2C1 (22.4%) | 1A1a (7.7%) | 2H3 (6.3%) | 82.1% | |||||||||||||
| Cu | 2005 | 1A3bvi (49.1%) | 2D3i (25.3%) | 1A3c (14.7%) | 89.1% | ||||||||||||||
| Ni | 2005 | 1A1b (62.4%) | 1A1a (18.7%) | 81.1% | |||||||||||||||
| Se | 2005 | 1A1a (65.3%) | 2A3 (23.5%) | 88.8% | |||||||||||||||
| Zn | 2005 | 2C1 (21.6%) | 1A3bi (20.1%) | 1A3bvi (20.0%) | 2C6 (12.8%) | 3Df (7.8%) | 82.2% | ||||||||||||
| DIOX | 2005 | 2D3i (57.9%) | 1A4bi (22.4%) | 80.3% | |||||||||||||||
| PAH | 2005 | 1A4bi (80.0%) | 80.0% | ||||||||||||||||
| HCB | 2005 | 1A1a (94.3%) | 94.3% | ||||||||||||||||
| PCB | 2005 | 1A1a (100.0%) | 100.0% | ||||||||||||||||