Yes, it's probably worth just differentiating between—. A lot of the problems that the Cabinet Secretary is referring to there are to do with uncertainty over the flow of financial transactions capital. So, the amount of additional financial transactions capital we're going to get each year is very unpredictable, and fluctuates a lot, up and down. It's not like, for example, resource budgets, which go up and down, but on a relatively gradual trajectory. Similarly, with our core capital budget, we have a pretty good idea a year, two years, three years ahead of—. Even if the Treasury hasn't set our budget in that period, you've got an idea of what your budget is going to be that's reasonably—. The error tends to be relatively small. But, financial transactions, it can be a few hundred million or a few tens of millions; you really don't know. So, I think that's part of the problem, the unpredictability of the flow of it into our budget, and so it makes it very difficult to plan how many projects do we want to commission here, how hard do we try to find projects to allocate funding to. That's the bit that's really difficult with this.
I think that, yes, there is uncertainty about whether it's going to carry on. It really depends, as the Cab Sec says, on what UK departments come forward with in the next spending review period. So, yes, if there is going to be a big housing intervention that requires financial transactions capital then we'll get a big consequential from that. If that doesn't come forward then we won't get anything, and that will have—. We just receive the outcome of that, which is quite uncomfortable.
The point about the—. So, we have now, in addition to those issues about the flow, we have a large stock of financial transactions capital that we're managing over time. We've paid some of the financial transactions back to Treasury, but we've still got a large stock, some of which is invested in ongoing projects, some of which is still to invest. So, I think we're going to have that management of the stock issue for many years, whether or not we get any more coming in in the future, so we're going to continue to need to deploy all of that as effectively as we can, with the best possible returns in terms of social value as well as financial returns. So, yes, it's a kind of ongoing issue. And it's probably worth also adding that this has always been a feature of the public finances, that Governments make loans and equity investments. That bit's not new. It wasn't introduced in 2013. But it's the bit where there's a specific ring fence in the public finances for Wales that we—. You have this specific amount that you have to use—