JOSEPH MOONEY (National—Southland): Thank you, Madam Chair. I want to ask the Minister whether—and if not, why not—there is not exemption for selected sectors until meaningful alternatives are available, particularly for the rural sector, for farmers, for contractors, etc. I note this is a matter that has been raised by Federated Farmers. I also note that Groundswell—it's been one of the key issues that they've raised as well and it's quite a sensible one because what they're saying is there aren't any alternatives available yet and so why not make an exemption for those sectors that do not have a realistic alternative until that alternative is available? 