You're right. Schools will need different levels of support at different points, and sometimes, it's not because of a crisis. So, for instance, in my region, we do have an increase in the number of schools in the amber category. That's because we've seen in that particular region a number of headteachers retire because they've reached retirement age, and there are new headteachers. Well, that is a moment of risk in the school—when senior leadership changes. Nothing else has changed in that school, but the simple fact that you have a new leader, sometimes in those cases it might be their first headship. That means that that school is going to need a little bit of extra support, so it isn't always just a crisis that needs extra support, there are just general things that happen in the life of a school that could lead to it. But you're absolutely right—we have a particular challenge in the secondary sector where we have not been able to move individual schools forward at pace. And 11 per cent is not acceptable to me, Huw, which is why we have introduced this new pilot to address those schools where, persistently, we have concerns about their ability to move forward. If we'd have carried on doing the same thing, I suspect we would have just carried on getting the same result—hence the need for a new approach to those schools that are causing concern.
Very briefly, the things we talked about earlier was how we measure the performance of schools, particularly at GCSEs, with a narrow focus. As was said earlier, some of these are the same groups—they trip in and then they don't come out. Our belief is, from research, that they concentrate on squeezing the pips to get the grades up in some small areas for a period of time, and you can do that by targeting and immersing them. Estyn can tick the box to say your grades have got better, but we haven't handled the serious underpinning issues—leadership, teaching and learning, and bringing those together. As the Minister said, what does sustainable improvement look like in six, 12, 18 months? It isn't just, as important as they are, getting those exam grades up a bit. They're the fundamental—. And if they're all agreed as the indicators at the outset, we're more likely—. So it's multi-agency; it's not a little activity, it's a major strategy.
Thank you. Hefin David has some questions now on the middle tier.
I'd like to consider the work of the consortia. In 2016, your election manifesto very clearly said that you wanted to abolish regional consortia—three words in it. Why haven't you done it?