So, this is quite a complicated answer, Huw, and committee, sorry, but just bear with me because the different clauses do different things. So, clause 71 and Schedule 11 relate to the national air quality strategy, which is a UK strategy, and we did not request those; those were in the Bill, and nothing to do with Wales. But the effect of the amendment is to reflect the Welsh devolution settlement, in that the Secretary of State will no longer be responsible for publishing an air quality strategy in relation to Wales. So, the UK strategy referred to here is the UK-wide UK strategy, which has Welsh, Scottish, Northern Irish and English parts. So, we're very happy that the provision does not constitute an incursion into a devolved matter. The UK Government will not be able to set actions for Welsh Ministers, nor dictate the content of the Wales part of the strategy, and can only report to Parliament on the English part of the UK strategy. Welsh Ministers have discretion in relation to modifying the Wales part of the strategy, and although there is a duty on Welsh Ministers to review the UK strategy, it's accepted that's a necessary condition of the co-operation of the work of tackling air pollution at a UK level, because, obviously, air doesn't respect boundaries, and so on.
The strategy is completely separate from the clean air plan and strategy for Wales published by us last August. So, we can review and publish our new clean air plan and strategy at our discretion. We've decided to set in law, through the clean air Bill for Wales, a requirement for Welsh Ministers to review and publish the clean air plan for Wales periodically at least once every five years. So, that's our decision to do that. That's not dictated by it.
So, then, turning to clause 72 and Schedule 12—apologies, it's quite a complicated Bill, isn't it—that's the only provision in the UK Environment Bill related to approving the operation of the smoke control regime in Wales, specifically by moving away from the use of subordinate legislation and adopting published lists for recording authorised fuels and exempted classes of fireplace that can be lawfully used in Wales's smoke control areas. So, the UK Environment Bill, as we've rehearsed, will be enacted considerably before a clean air Bill for Wales, and so it's an appropriate and timely vehicle for delivering that provision. It's just the speediest way of doing it.
We're still working on the clean air Bill for Wales. It's one of the things I'm responsible for—I and Lee Waters are responsible for—in terms of the legislative framework we've got coming through the portfolio. What is absolutely certain is that it will not be available before November of this year. So, this is a speedy way of doing it. So, I'm sorry for that rather long and complicated reply, but it's quite a complicated set of two provisions.