Diolch, Chair. In terms of improvements, there is a budget improvement plan, so commitments to improve the process in line with the Well-being of Future Generations (Wales) Act 2015. There's a definition of 'preventative spend', which has been agreed, and certainly we've seen some really substantial shifts towards spending on decarbonisation and how the Act has influenced major spending proposals. The M4 relief road is an example, but also the Wales infrastructure investment plan, going back to a zero-based review on capital spending there, and aligning that infrastructure investment plant with the well-being of future generations Act. However, there are still—. Sorry, the other thing I would say is, I think, over the period of time, we have seen a better reflection or link between the budget process, the budget narrative, and the well-being objectives that the Government has set. However, there is still further work to be done for the Government to really show their workings on how they are applying those five ways of working in the legislation, and how they're doing that really in-depth analysis across the well-being objectives that they've set.
Whilst there is a definition of 'preventative spend' in place, the committee might be aware that I recently used my section 20 powers to undertake a review of the Welsh Government and this was really looking at the machinery of Government and how well embedded the future generations Act was in the machinery of Government. And what we found there was that there were very high levels of awareness and commitment to the principles of the future generations Act, but less detailed understanding of the real kinds of technical applications of the Act. And in terms of the definition of 'prevention', we have certainly seen that not enough progress has been made in actually showing how it is being applied comprehensively across all of the spending decisions.
We're still not necessarily seeing an assessed impact of budget decisions. So, yes, there is a kind of strategic impact assessment that looks at a whole range of different data sources and so on, and that has improved over the course of the last seven years in terms of impacting some of the key data sources linked to the well-being of future generations Act, but we're still not necessarily seeing that translate into a really good analysis of, 'Okay, so what is the actual cumulative impact?'
The final thing that I would say is that—and again, it's an issue that we found in the section 20 review—it's a real challenge for Government where we're talking about a Government narrative, for example, on 'greener, stronger, fairer', which is sort of easy, because it's three words and people remember it. That does sometimes cause confusion between that as a kind of, let's say, political narrative, or a Government's narrative, versus the actual legal requirements of setting objectives that deliver or maximise their contribution to seven well-being goals and then taking all reasonable steps to deliver those well-being objectives. So, what we see in the budget is that there is this sort of focus on, 'Are these proposals delivering fairer, greener, stronger?' And that's fine to a degree, but that doesn't necessarily always show a very clear line of sight into, 'Well, actually, these are the Government's legally set well-being objectives and how we are actually delivering those.' That is a challenge, Chair, that we have seen not just in terms of the budgeting process, but in terms of that shift from commitment and enthusiasm and some very good steps towards embedding the future generations Act and then this real technical application.