Role and powers of the Prime Minister - Political and Constitutional Reform Contents


8  Structures of power

78. We asked our witnesses whether the structures of power beneath the Prime Minister—by which we meant the support he or she is provided with by civil servants and special advisers—were sufficiently clear and accountable.

79. The Prime Minister is supported by the Prime Minister's Office, which has traditionally been regarded as part of the Cabinet Office.In a letter to us on 28 April 2014, Sir Jeremy Heywood, the Cabinet Secretary stated: "The total number of Civil Servants currently working in the Prime Minister's Office is 184.6."This includes one Director-General, two Directors, and 16 Deputy Directors.Sir Jeremy added: "The total number of special advisers currently working for the Prime Minister is 26.[94]Professor Hazell noted that the Prime Minister's staffing complement is "by comparison with other similar-sized countries, remarkably small."He stated: "That, in turn, makes it difficult for the Prime Minister himself to lead on more than a very few policy areas, because he just does not have the staff support to enable him to do so."[95]

80. Sir Jeremy Heywood commented in his letter to us that details of civil servants working in the Prime Minister's office were available online, as were the number and costs of special advisers.Despite this, there is a lack of clarity about support structures for the Prime Minister and it arises principally because the relationship between the Prime Minister's Office and the Cabinet Office is confusing.

81. In January 2010, the House of Lords Constitution Committee published a report on The Cabinet Office and the Centre of Government, which considered, among other things, the way in which civil service and special adviser support was provided to the Prime Minister.Its central recommendation was that "structures of accountability should mirror structures of power".[96]However, it could not establish a clear picture of how those structures of power operated in practice.It commented:"Formally defining the administrative relationship between the Cabinet Office and the Prime Minister's Office is not simple, as there are no official documents codifying it." It continued:

    Sir Gus O'Donnell [at the time, the Cabinet Secretary] asserted that "there is one Cabinet Office of which Number 10 is a subset". This description of the relationship between the Cabinet Office and Prime Minister's Office was not reflected in other evidence that we received. It conflicts, for instance, with the statement of Lords Armstrong, Butler and Wilson, that the two offices are "functionally distinct". It is open to doubt whether Sir Gus O'Donnell's description of the Prime Minister's Office as a "subset" and a "business unit" goes beyond what Sir Richard Mottram told us, that "Number 10 is part of the Cabinet Office for public expenditure planning purposes", and whether it accurately describes how the centre operates in practice. We believe that the nature of this relationship should be clarified by the Cabinet Office, and should be reflected in government publications, which appear to suggest that the two offices are independent institutions.[97]

As if to illustrate this confusion, on the page listing Departments on the Government's Gov.uk website, the Prime Minister's Office is listed twice: once separately from the Cabinet Office, and once as a part of the Cabinet Office.[98]

82. In evidence to our inquiry, Professor Foley described the structures of power beneath the Prime Minister as "utterly opaque."[99]Professor Hazell described the Prime Minister's relationship with the Cabinet Office under Tony Blair as follows:

    Tony Blair, when he was Prime Minister, in his first term, significantly changed his own description of the Prime Minister's role and functions, in particular in relation to his leadership of the Cabinet Office which up to that time had been viewed, including by itself, as providing collective support through the Cabinet Secretariat to the Cabinet as a whole. It became more directly an office and set of units that provided support, in particular, to the Prime Minister, so a Prime Minister who wants to extend his staffing support can look next door to the Cabinet Office to do so.[100]

Dan Corry told us: "The Cabinet Office are always split.Are they there to help manage the Cabinet Committees and all the rest of it, to help the Prime Minister see his agenda through, and to what extent are they the honest broker between all the different departments?"[101]

83. One way forward would be to create a Prime Minister's Department—either as a separate entity or as a formal department combined with the Cabinet Office.Lord Hennessy believed that, in practice, there was already a Prime Minister's Department, but it was simply not referred to in those terms:

    I am reluctant for a Prime Minister's Department to exist, being a traditionalist, but it does. It is there. It is the department that dare not speak its name. Mr Cameron was very shrewd. He got Oliver Letwin in to do the clever thinking stuff and Francis Maude to be Minister for the Civil Service and a lot more, to Cabinet rank, though not full Cabinet members, some hybrid position they have. That is a Prime Minister's Department.[102]

He suggested that if the existence of a Prime Minister's Department were acknowledged and formalised, there could be a Select Committee to scrutinise its work and described this as "a great advantage".[103]Dr Heffernan, giving evidence alongside Lord Hennessy,commented:

    A Select Committee that looked at Downing Street and the Prime Minister I think might within Parliament over time develop the authority and power that the Public Accounts Committee has with regards to public administration….we might as well face up to the fact that it is a department whether we like it or not.Therefore, to formalise that would give Parliament the ability to have some oversight of it.[104]

He agreed that such a Committee should oversee the use of prerogative powers.[105]

84. It could be argued that the creation of a Prime Minister's Departmentwould represent a move away from Cabinet government.Indeed, Lord Hennessy's comments about being a traditionalist and therefore reluctant for a Prime Minister's Department to exist draw attention to this point.Dr Nicholas Allen commented: "If a full-blown Prime Minister's Department were to be created, akin, perhaps to the German Chancellery, then this would amount to a major rebalancing between collegial government and Prime Ministerial authority, in favour of the latter."[106]However, a combined Department for the Prime Minister and the Cabinet Office could be one way of preserving collegiate government.Dr Bennister stated: "The Department of Prime Minister and Cabinet in Australia has shown that a formal department (as opposed to a department 'in all but name' in the UK) can be compatible with collective responsibility and functioning cabinet government."[107]

85. The current confusion about the nature of the relationship between the Prime Minister's Office and the Cabinet Office is unhelpful.The Government should address this by considering the creation ofa combined Department for the Prime Minister and the Cabinet, with a departmental Select Committee specifically to scrutinise that Department.


94   Written evidence from the Cabinet Office Back

95   Q94 Back

96   House of Lords Constitution Committee, Fourth Report of Session 2009-10,The Cabinet Office and the Centre of Government, HL Paper 30, para 8 Back

97   The Cabinet Office and the Centre of Government,para 24  Back

98   www.gov.uk/government/organisations Back

99   Professor Michael Foley written evidence Back

100   Q94 Back

101   Q149 Back

102   Q317 [Lord Hennessy] Back

103   Q317 [Lord Hennessy] Back

104   Q317 [Dr Heffernan] Back

105   Q318 [Dr Heffernan] Back

106   Dr Nicholas Allen written evidence Back

107   Dr Mark Bennister written evidence Back


 
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Prepared 24 June 2014