Here's another couple of predictions: not only will it stop people getting together and cooperating; it will actually create huge ructions amongst people who are currently sharing water supplies. People are going to say, "Actually, with these new rules, it doesn't make sense for us to keep sharing." So they're going to say, "Sorry, we're just not going to share that bit of water that we said we would in a friendly handshake agreement 20 years ago. We're just going to have to stop doing it." And you know what the other person is going to say? "Hang on, you promised. It's a right. It's an easement now. Actually, that bore kind of points under my property. I want some too." And then you're going to have even more transactional activity—what Professor Hazledine calls it—more fighting and more arguing, more work for lawyers and less work for engineers. That is not a pathway to prosperity for any country and it's not a pathway for a united or cohesive society.