Andy Burnham has indicated that his anticipated 10-year plan for Britain might be postponed until 2027, a delay from its initially expected release. The politician acknowledged that the timeline could extend into the new year, stating, "We may go into the New Year, to be honest, there is that — December or January, I think we will need to leave that open, I don't think we've got a firm landing zone for it yet."

This potential shift in publication date comes amid uncertainty regarding whether the plan will address benefit reforms. Burnham dismissed suggestions that the blueprint would be less ambitious than advertised or would primarily launch consultations. He asserted, "This idea that it's going to be a one-year… no, I will lay out my very clear vision for Britain. And it will be substantial, and it will also be… compelling because I am weaving the different threads together, and I will do that."

The 10-year plan has been cited as a reason for postponing key decisions in recent fiscal announcements, with expectations that it will detail proposals for devolving power to local leaders and reforming social care. A separate spending review scheduled for the latter half of next year is expected to outline defense budget targets and address departmental spending, with think tanks noting current plans may involve significant real-terms cuts.

Further fueling speculation, Burnham's deputy, Louise Haigh, declined to confirm whether the 10-year plan would include actions on benefits when questioned in Parliament. This follows confusion surrounding government statements on welfare, with John Healey's remarks about potential cuts before the next election later being clarified by Downing Street.