Mr BANDT (Melbourne) (14:23): My question is to the Treasurer. To help balance the budget, Labor is taking more money off single parents this year than it has raised so far from the mining tax. Can Labor guarantee that the $2.2 billion royalties loophole in the mining tax will be fixed before the May budget, either by supporting the Greens bill or by some other means? Or will people like single parents endure another round of cuts to make up the mining tax shortfall?