|
|
| Data : Transport |
| Relative air
pollution contribution of different vehicles |
| |
| Category |
|
Percent share of
pollutants |
|
Annual growth (%) |
| |
|
|
|
|
|
| |
CO |
HC |
NOx |
PM |
|
| Truck |
13.41 |
8.59 |
59.67 |
47.45 |
7.77 |
| Bus |
10.30 |
9.65 |
18.54 |
29.38 |
2.48 |
| Mini Bus |
7.25 |
3.91 |
6.50 |
19.09 |
6.83 |
| Utility |
6.29 |
4.35 |
2.84 |
0.70 |
10.22 |
| Car/Taxi |
38.16 |
18.24 |
6.16 |
1.22 |
9.39 |
| Auto/Tempo |
10.56 |
26.92 |
5.99 |
1.19 |
31.00 |
| M Cycle |
14.03 |
28.34 |
0.29 |
0.98 |
8.12 |
| |
| Source :
Compendium of Environment Statistics of Bangladesh 2004, BBS. |
| |
|
|
