Key independent Rob Oakeshott says a deal on climate change policy could be struck "in five minutes" if compromise can be reached on three sticking points.
The multi-party climate change committee, composed of Labor, Greens and independent members, is meeting again today without Prime Minister Julia Gillard, who is in Darwin for a community cabinet meeting.
Mr Oakeshott says the sticking points are compensation for polluting industries that rely on exports, compensation for households, and how much of the carbon tax should be funnelled into renewable energy projects.
The Government and Greens have also disagreed about the initial price of carbon, with the Greens saying only a high price - up to $40 per tonne of carbon pollution - would encourage businesses to invest in renewable energy research and development.
The Government's chief climate change advisor, Ross Garnaut, has recommended a starting price of $26 per tonne.
"We're close, but some pretty key issues are under discussion right now," Mr Oakeshott told Sky News.
He said he hoped an agreement would be reached in "a week or two" but would not confirm reports that the Government has agreed to the Greens' demands for more support for renewable energy.
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