A lot of what we are hearing from the minister is common knowledge about the waste water directive for dealing with the disposal of human waste. I hope that she will discuss ways of dealing, whether through NOSWA or some other agency, with waste water from the fish processing industry. Such waste is natural and organic; whenever possible, we do not want to put it into ordinary sewers. I accept that sometimes it will not be possible to avoid that, but the Seafish Authority has produced documentation that gives good advice on the subject. In areas such as Peterhead harbour where there are many small fish processors, there could be a scheme linking only the fish processors to an outfall system in which the waste required the minimum of treatment. I do not see that as part and parcel of what the minister is discussing. The minister is discussing the global issues of human waste water; we are here to talk about the fish processing industry.