Review Stage 2: Synthesis and Assessment Country report
KEY SOURCE ANALYSIS FOR
CLRTAP
Party: NO Submission year: 2020
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 2018, 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 | 2018 | 1A1c (27.6%) | 1A3dii (23.1%) | 1A3bi (8.8%) | 1A3biii (5.4%) | 2C2 (4.4%) | 1A4bii (2.9%) | 1A4ciii (2.7%) | 1A3bii (2.6%) | 3Da1 (2.6%) | 80.2% | ||||
NMVOC | 2018 | 1B2ai (17.7%) | 2D3i (16.5%) | 2D3a (11.0%) | 1A4bi (10.3%) | 1A4bii (9.5%) | 1B2c (5.4%) | 2D3d (4.2%) | 1B2aiv (2.7%) | 3B1b (2.4%) | 1A3bi (2.1%) | 81.9% | |||
SOx | 2018 | 2C2 (34.6%) | 1A1a (13.0%) | 2C3 (8.0%) | 2C7c (7.5%) | 1A3dii (6.1%) | 2B5 (4.9%) | 2A1 (4.1%) | 1B2aiv (4.0%) | 82.2% | |||||
NH3 | 2018 | 3Da2a (37.6%) | 3Da1 (12.0%) | 3B1b (11.4%) | 3B1a (10.9%) | 3I (5.0%) | 3B3 (4.8%) | 81.7% | |||||||
PM2.5 | 2018 | 1A4bi (52.8%) | 2C2 (6.5%) | 1A3dii (5.4%) | 1A1a (5.2%) | 1A1c (4.1%) | 2C3 (2.7%) | 1A4bii (2.7%) | 1A2gviii (1.7%) | 81.1% | |||||
PM10 | 2018 | 1A4bi (42.4%) | 2A6 (9.7%) | 2C2 (4.8%) | 1A3dii (4.2%) | 1A1a (4.1%) | 1A3bvii (3.7%) | 2D3b (3.4%) | 1A1c (3.1%) | 2C3 (2.5%) | 2A5b (2.3%) | 80.2% | |||
TSP | 2018 | 1A4bi (27.8%) | 2A6 (12.4%) | 2D3b (10.1%) | 1A3bvi (8.4%) | 1A3bvii (7.7%) | 2A5b (4.9%) | 2C2 (3.0%) | 1A1a (2.9%) | 1A3dii (2.7%) | 80.1% | ||||
BC | 2018 | 1A4bi (27.9%) | 1A3dii (18.2%) | 1B2c (7.7%) | 1A1c (6.8%) | 1A3bi (5.7%) | 1A4bii (4.7%) | 1A1a (4.6%) | 1A3bii (4.0%) | 1A3biii (2.7%) | 82.3% | ||||
CO | 2018 | 2C3 (34.5%) | 1A4bii (23.3%) | 1A4bi (21.3%) | 1A3bi (5.6%) | 84.8% | |||||||||
Pb | 2018 | 1A3bvi (27.6%) | 1A3aii(i) (10.4%) | 1A4bi (8.3%) | 2C1 (7.0%) | 2C7c (6.0%) | 1A2f (4.3%) | 2C3 (3.7%) | 1A4ai (3.7%) | 5E (3.6%) | 2B6 (3.6%) | 1A2c (3.4%) | 81.4% | ||
Cd | 2018 | 1A4bi (31.2%) | 1A1a (9.3%) | 2C3 (8.7%) | 2C6 (6.4%) | 1A3bvii (5.4%) | 3F (3.9%) | 1A2gviii (3.7%) | 1A2d (3.6%) | 2C2 (3.4%) | 1A2c (3.4%) | 1A3bi (3.3%) | 82.2% | ||
Hg | 2018 | 1A3dii (17.2%) | 2C2 (14.0%) | 1A1c (9.8%) | 1A1a (8.5%) | 2A1 (7.9%) | 1A2d (3.7%) | 1A4ai (3.7%) | 1A3bi (3.4%) | 2G (3.3%) | 1A2f (2.8%) | 1A4ciii (2.7%) | 1A4bi (2.3%) | 1A2c (2.0%) | 81.2% |
As | 2018 | 2C7c (33.5%) | 2C3 (15.8%) | 2C2 (6.8%) | 1A1a (6.8%) | 1A3bi (6.5%) | 1A3biii (4.0%) | 1A3dii (3.0%) | 1A1c (2.8%) | 1A2gviii (2.4%) | 81.6% | ||||
Cr | 2018 | 2G (27.1%) | 1A4ai (12.8%) | 1A2f (12.3%) | 1A2c (12.2%) | 1A2d (6.9%) | 1A4bi (4.2%) | 2C1 (3.8%) | 1A1c (3.2%) | 82.4% | |||||
Cu | 2018 | 1A3bvi (53.3%) | 1A3bi (10.4%) | 1A3biii (6.3%) | 1A3c (3.7%) | 1A3bii (3.2%) | 2C7b (3.1%) | 80.1% | |||||||
DIOX | 2018 | 1A4bi (31.1%) | 5E (15.7%) | 1A3dii (15.3%) | 1A1c (7.8%) | 2A1 (6.1%) | 1A1a (5.1%) | 81.1% | |||||||
PAH | 2018 | 2C3 (51.1%) | 1A4bi (17.9%) | 1A3bi (8.2%) | 1A3biii (6.6%) | 83.8% | |||||||||
HCB | 2018 | 1A3bi (35.1%) | 2C3 (15.9%) | 1A3bii (12.6%) | 1A1a (8.9%) | 1A4bi (6.2%) | 1A3biii (5.5%) | 84.1% | |||||||
PCB | 2018 | 1A3biii (86.1%) | 86.1% |
Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NOx | 2010 | 1A3dii (26.5%) | 1A1c (23.1%) | 1A3biii (9.5%) | 1A3bi (7.3%) | 2C2 (4.6%) | 1A4ciii (4.0%) | 1A3bii (2.9%) | 1A2gvii (2.8%) | 80.8% | ||||
NMVOC | 2010 | 1B2ai (16.4%) | 1A4bi (14.7%) | 2D3i (12.2%) | 1A4bii (11.6%) | 2D3a (5.2%) | 2D3d (5.1%) | 1B2c (5.1%) | 1A3bi (4.1%) | 1B2aiv (3.0%) | 1B2av (2.5%) | 80.1% | ||
SOx | 2010 | 2C2 (30.3%) | 1A3dii (9.2%) | 1A1a (8.7%) | 2C3 (7.2%) | 2B5 (5.6%) | 1A2d (5.5%) | 1B2aiv (4.6%) | 1A4bi (4.2%) | 2A1 (3.8%) | 2H1 (3.0%) | 82.1% | ||
NH3 | 2010 | 3Da2a (39.5%) | 3B1a (11.6%) | 3Da1 (10.8%) | 3B1b (10.2%) | 3B3 (5.0%) | 1A3bi (4.2%) | 81.2% | ||||||
PM2.5 | 2010 | 1A4bi (60.7%) | 2C2 (5.5%) | 1A3dii (5.3%) | 1A1c (2.7%) | 1B2c (2.3%) | 1A4bii (2.2%) | 2C3 (1.9%) | 80.6% | |||||
PM10 | 2010 | 1A4bi (52.9%) | 2A6 (5.0%) | 2C2 (4.4%) | 1A3dii (4.4%) | 1A3bvii (3.2%) | 1B2c (2.3%) | 1A1c (2.2%) | 2D3b (2.0%) | 2C3 (1.8%) | 1A4bii (1.7%) | 1A1a (1.7%) | 81.7% | |
TSP | 2010 | 1A4bi (39.1%) | 1A3bvii (7.6%) | 2A6 (7.2%) | 1A3bvi (7.1%) | 2D3b (6.7%) | 2C2 (3.2%) | 1A3dii (3.1%) | 2A5b (3.1%) | 1B2c (1.8%) | 1A1c (1.6%) | 80.5% | ||
BC | 2010 | 1A4bi (29.0%) | 1A3dii (16.4%) | 1B2c (11.8%) | 1A3bii (6.8%) | 1A3bi (6.6%) | 1A3biii (4.8%) | 1A1c (4.4%) | 1A4ciii (3.8%) | 83.7% | ||||
CO | 2010 | 1A4bi (27.3%) | 2C3 (25.9%) | 1A4bii (21.1%) | 1A3bi (10.2%) | 84.6% | ||||||||
Pb | 2010 | 1A3bvi (25.9%) | 1A4bi (12.1%) | 1A3aii(i) (7.5%) | 2C2 (7.1%) | 1A2d (7.0%) | 5C1a (6.6%) | 1A2f (4.2%) | 2B6 (4.1%) | 5E (3.6%) | 2C3 (3.4%) | 81.7% | ||
Cd | 2010 | 1A4bi (32.1%) | 1A2d (16.4%) | 1A1a (7.1%) | 3F (5.6%) | 2C2 (5.1%) | 1A3bvii (4.3%) | 2C3 (4.2%) | 5C1a (3.5%) | 2B5 (2.8%) | 81.1% | |||
Hg | 2010 | 1A3dii (13.8%) | 2A1 (12.3%) | 2C2 (10.0%) | 1A2d (9.4%) | 1A1a (7.4%) | 2G (7.1%) | 1A1c (5.4%) | 1A4bi (4.6%) | 1A4ai (3.0%) | 2C1 (2.6%) | 1A2f (2.6%) | 1A3bi (2.6%) | 80.8% |
As | 2010 | 2C7c (26.9%) | 1A2d (14.3%) | 2C3 (11.6%) | 2C2 (9.4%) | 1A1a (6.1%) | 1A3bi (5.5%) | 1A3dii (3.6%) | 1A3biii (2.9%) | 80.2% | ||||
Cr | 2010 | 2G (31.9%) | 1A2d (21.6%) | 1A2f (13.4%) | 1A4bi (5.7%) | 2A1 (2.9%) | 1A1c (2.6%) | 1A1a (2.5%) | 80.7% | |||||
Cu | 2010 | 1A3bvi (52.3%) | 1A3bi (11.0%) | 1A3biii (5.8%) | 2C7b (4.0%) | 1A3c (3.8%) | 1A2d (3.4%) | 80.2% | ||||||
DIOX | 2010 | 1A4bi (38.4%) | 1A3dii (15.5%) | 5E (10.8%) | 1A1c (5.7%) | 2C3 (4.8%) | 1A2d (4.4%) | 2C2 (4.3%) | 83.9% | |||||
PAH | 2010 | 2C3 (37.5%) | 1A4bi (32.7%) | 1A3bi (6.6%) | 1A3biii (5.5%) | 82.3% | ||||||||
HCB | 2010 | 1A3bi (33.9%) | 1A3bii (14.9%) | 1A4bi (12.0%) | 1A3dii (8.4%) | 1A1a (6.8%) | 1A3biii (6.4%) | 82.5% | ||||||
PCB | 2010 | 1A3biii (68.1%) | 1B2c (19.8%) | 87.9% |
Component | Year | Key categories (Sorted from high to low from left to right) | Total | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NOx | 2005 | 1A3dii (23.4%) | 1A1c (22.6%) | 1A3biii (11.8%) | 1A3bi (7.6%) | 1A4ciii (5.6%) | 2C2 (4.6%) | 1A2gvii (3.7%) | 1A3bii (2.8%) | 82.1% | ||||
NMVOC | 2005 | 1B2ai (35.2%) | 1A4bii (9.7%) | 1A4bi (9.5%) | 2D3i (8.6%) | 1A3bi (4.9%) | 2D3d (4.4%) | 1B2c (3.8%) | 2D3a (3.8%) | 1B2aiv (2.7%) | 82.6% | |||
SOx | 2005 | 2C2 (27.9%) | 1A3dii (9.5%) | 2B5 (8.0%) | 2C3 (7.3%) | 1B2aiv (6.2%) | 1A1a (5.5%) | 1A2d (5.5%) | 2C7c (4.0%) | 2H1 (3.1%) | 2A1 (3.1%) | 80.2% | ||
NH3 | 2005 | 3Da2a (37.1%) | 3Da1 (13.8%) | 3B1a (10.5%) | 3B1b (9.6%) | 1A3bi (5.5%) | 3B3 (4.8%) | 81.3% | ||||||
PM2.5 | 2005 | 1A4bi (56.2%) | 2C2 (9.5%) | 1A3dii (4.8%) | 2C3 (4.6%) | 1A4bii (2.3%) | 1A1c (2.2%) | 1A3bii (1.7%) | 81.3% | |||||
PM10 | 2005 | 1A4bi (49.8%) | 2C2 (7.7%) | 2A6 (4.7%) | 2C3 (4.6%) | 1A3dii (4.1%) | 1A3bvii (2.7%) | 1A4bii (1.9%) | 1A1c (1.9%) | 2D3b (1.7%) | 1A3bii (1.4%) | 80.3% | ||
TSP | 2005 | 1A4bi (37.9%) | 2A6 (6.9%) | 1A3bvii (6.6%) | 1A3bvi (6.4%) | 2D3b (5.7%) | 2C2 (5.6%) | 2C3 (4.0%) | 2A5b (3.5%) | 1A3dii (3.0%) | 1A1c (1.4%) | 81.0% | ||
BC | 2005 | 1A4bi (27.5%) | 1A3dii (16.5%) | 1A3bii (8.6%) | 1B2c (8.2%) | 1A3biii (7.8%) | 1A3bi (5.8%) | 1A4ciii (4.5%) | 1A1c (3.8%) | 82.6% | ||||
CO | 2005 | 2C3 (28.4%) | 1A4bi (21.6%) | 1A4bii (18.6%) | 1A3bi (16.2%) | 84.8% | ||||||||
Pb | 2005 | 2C1 (26.1%) | 2G (20.3%) | 1A3bvi (14.0%) | 1A4bi (6.6%) | 2C3 (4.5%) | 2C2 (4.2%) | 1A2d (4.2%) | 5E (3.4%) | 83.4% | ||||
Cd | 2005 | 1A4bi (26.9%) | 1A2d (15.5%) | 2C3 (12.1%) | 3F (8.8%) | 2C1 (6.4%) | 1A3bvii (3.6%) | 1A1a (3.5%) | 2B5 (3.3%) | 80.2% | ||||
Hg | 2005 | 2C1 (20.2%) | 2C2 (9.5%) | 2G (8.9%) | 2A1 (8.8%) | 1A3dii (8.7%) | 1A2d (7.9%) | 5C1bv (3.7%) | 1A1c (3.1%) | 2A6 (3.0%) | 1A4bi (2.4%) | 1A1a (2.3%) | 1A4ai (2.3%) | 80.9% |
As | 2005 | 2C3 (27.6%) | 2C7c (17.5%) | 1A2d (13.9%) | 2C2 (9.8%) | 1A3bi (4.7%) | 1A3dii (3.4%) | 1A1a (3.0%) | 1A3biii (2.5%) | 82.5% | ||||
Cr | 2005 | 2G (27.0%) | 1A2d (20.1%) | 1A4ai (6.3%) | 1A2c (5.7%) | 2C1 (5.1%) | 1A4bi (5.0%) | 1A2gviii (4.2%) | 1A2f (3.6%) | 2B5 (3.0%) | 1A1c (2.4%) | 82.3% | ||
Cu | 2005 | 1A3bvi (48.6%) | 1A3bi (10.8%) | 1A3biii (5.7%) | 2C3 (5.1%) | 2C7b (4.9%) | 1A3c (4.0%) | 1A2d (3.3%) | 82.4% | |||||
DIOX | 2005 | 1A4bi (41.5%) | 1A3dii (15.1%) | 5E (9.0%) | 2C2 (5.8%) | 1A1c (5.2%) | 1A2d (4.7%) | 81.3% | ||||||
PAH | 2005 | 2C3 (73.6%) | 1A4bi (13.7%) | 87.3% | ||||||||||
HCB | 2005 | 2C3 (18.1%) | 1A3bi (14.7%) | 1A3bii (11.8%) | 1A4bi (11.7%) | 1A3dii (8.6%) | 1A3biii (7.0%) | 2C4 (6.4%) | 1A1a (4.7%) | 83.0% | ||||
PCB | 2005 | 1A3biii (81.3%) | 81.3% |