The tax was economically reckless, would increase the cost of living, hurt jobs and perversely not help the environment. Abetz said the next election would be the referendum on the carbon tax the people were previously denied. A coalition government would axe the tax, he said.
Greens leader Senator Bob Brown insisted it was a historic day for Australia. "What we are doing here today is legislating ... to hold back the great nemesis of climate change for the whole future of humanity and indeed our millions of fellow species on this planet," he said to cheers from the public gallery.
Labor's pollution price regime will begin in mid-2012 with a A$23-a-tonne carbon price. It will then transform to an emissions trading scheme with a floating price in mid-2015.
The Newspoll found that since the middle of September Labor has risen six percentage points from a record low, and was polling its best since late May. The latest increase comes at the expense of the Australian Greens, with support for the minor party falling three points to 12 per cent.
After preferences, the coalition still maintains an election-winning lead - 53-47 per cent.
But worrying for the coalition is the standing of Opposition Leader Tony Abbott. Nearly six out of 10 voters are dissatisfied with his performance, and only one in three are satisfied. Prime Minister Julia Gillard has slightly worse satisfaction ratings and she trails Abbott by one point as preferred leader.
- AAP