
A new carbon pollution cap will be imposed on big emitters in a bid to tackle rising global temperatures.
The reformed safeguard mechanism means the nation's 215 biggest emitters will need to reduce their emissions by 4.9 per cent each year.

A new carbon pollution cap will be imposed on big emitters in a bid to tackle rising global temperatures.
The reformed safeguard mechanism means the nation's 215 biggest emitters will need to reduce their emissions by 4.9 per cent each year.