Hon JAN TINETTI (Minister of Internal Affairs): This is a provision that has to be there as part of Annex VI. It is part of the trials for ship emission reduction and control technology research. It is something that there is no choice around; it has to be there. As I've said, it'll be used very rarely in the New Zealand context. That is why it has been given to the highest authority in the Director of Maritime New Zealand to be able to make that exception.