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  • Product stewardship for oil gap

    How we estimate and manage the product stewardship for oil (PSO) gap for 2020–21.

    Latest estimate and trends
    Compare the 2020–21 PSO gap to trends from previous years.

    ATO action to reduce the gap
    How we support our clients to meet their compliance obligations.

    What method we use to estimate the PSO gap.

    How we make sure the gap estimate is reliable.

      Last modified: 31 Oct 2022QC 64040