Archived publication
This publication is no longer current or has been superseded.
Return to the point in the document where this figure is located.

Note: The per cent change for hydrofluorocarbons is not applicable (NA) as there was no production of hydrofluorocarbons in 1990.
Gas |
1990 |
2006 |
|---|---|---|
CO2 |
25,382.2 |
36,388.0 |
CH4 |
25,528.3 |
27,548.7 |
N2O |
10,430.9 |
13,298.9 |
HFC’s |
NA |
592.9 |
PFC’s |
641.7 |
90.9 |
SF6 |
12.3 |
13.2 |