the first minister has called an emergency summit here to try and reach a solution. the need to provide homes in those communities is urgent and a priority for us. when you put all those things together, this is an issue that has rapidly gained in public attention, it deserves that proper attention and that's what today's seminar it was designed to create. the show is over and the crowds have left. but farmers are still dealing with a raft of changes facing their industry. and president alexjones wants more proof that farming is causing pollution before asking his members to invest in costly solutions. i feel it is part of the problem. it is very complex issue, there is so many other contributors to the water failing in these rivers. there is no simple answer, i'm afraid. because obviously population growth is such that they need to be housing development. at the same time, those people need, to be fair we need to go