> Well, we'll see. There are predictions of global devastation within the next decade. We've already 'seen'. The science is, of course, based on an enormous am

> Well, we'll see. There are predictions of global devastation within the next decade. We've already 'seen'. The science is, of course, based on an enormous amount of empirical evidence. We can always just say, 'we'll see what happens next', but it's a bizarre argument - on that basis you never act.