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  The National Emissions Trading Taskforce (NETT) disclosed a discussion paper describing a possible design for a National Greenhouse Gas Emissions Trading Scheme.
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  The Prime Ministerial Task Group on Emissions Trading discloses final report.
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  National Emissions Trading Taskforce (NETT), releases final report
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  Green Paper disclosed.
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  White Paper disclosed. White PaperWhite Paper disclosed.
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  Carbon Pollution Reduction Scheme legislation introduced to Parliament.
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  Senate voted against CPRS legislation.
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  The implementation of the Carbon Pollution Reduction Scheme Legislation has been delayed until after the end of the current commitment period of the Kyoto Protocol.