Table
| 2011 | Change in per cent | ||
|---|---|---|---|
| 2010 - 2011 | 1990 - 2011 | ||
| 1Does not include ocean transport and international air transport. | |||
| Lead (kg) | 6 182 | 8.2 | -96.7 |
| Cadmium (kg) | 578 | -0.7 | -50.8 |
| Mercury (kg) | 409 | -11.5 | -71.3 |
| Arsenic (kg) | 1 749 | -3.7 | -50.1 |
| Chromium (kg) | 2 710 | -6.7 | -78.8 |
| Copper (kg) | 28 869 | 6.8 | 12.1 |
| Particulates - PM10 (tonnes) | 43 515 | -6.4 | -13.9 |
| PAH-4 (kg) | 8 869 | 4.3 | -75.7 |
| Dioxins (g) | 22 | -11.5 | -82.4 |