My Lords, I had the privilege of meeting Dame Glenys only last week, and I thank her for the considerable work she has undertaken for the nation. Clearly, it is important that farmers do the right thing and, coming from a farming background, my understanding and knowledge is that overwhelmingly, that is what they wish to do. They are overwhelmingly questioning what they should do, and that is one of the responsibilities that we need to undertake. Clearly, anyone who pollutes the land wilfully and negligently needs to be brought to book; that is important.