We spent quite a section of time discussing reducing nitrogen input on farms in Canterbury, and there is a high level of concern that came through in our questioning of the Minister and of the ministry around that and the continued farming on land in Canterbury around the dissolved inorganic nitrogen levels, which led to further conversations around change in land use, because, obviously, there's pressure for different types of land uses, and, of course, if some farm types are not able to be continued because of the inorganic nitrogen levels, then there would be a big drop in the value of the land related to those levels.