The European Union (Withdrawal) Bill: legal implications for devolution

The European Union (Withdrawal) Bill will begin its second reading in the House of Commons today. In this post Stephen Tierney considers the bill’s legal implications for devolution, noting that as currently drafted it will be almost impossible to articulate the boundaries of devolved competence once the Act has come into force.

The European Union (Withdrawal) Bill (‘the bill’), introduced into parliament on 13 July, will begin its second reading in the Commons today. Already constitutional problems are piling up, not least a potential impasse with the devolved legislatures. The bill has been called ‘a naked power-grab’ and ‘an attack on the founding principles of devolution’ in a joint statement by the First Ministers of Scotland and Wales. They also made clear that they will not recommend legislative consent for the bill as it stands. Michael Keating has addressed the policy implications of the bill on this blog. In light of discussions with UK and devolved parliamentary committees and other policy-makers over the summer, this post will consider the legal implications of the bill for the territorial constitution, in particular the changes it makes to devolved competence and the ramifications of the enormous secondary powers given to UK ministers.

The bill (clauses 10 and 11), makes provision for devolution, amending the Scotland Act 1998, the Government of Wales Act 2006 and the Northern Ireland Act 1998 in order to circumscribe closely the exercise of devolved powers in relation to the UK’s withdrawal from the EU. These provisions need to be read in light of two other sets of provisions within the bill. Those which seek to convert EU law into domestic law (clauses 2-6); and those which give powers to UK ministers and to the devolved administrations inter alia to change ‘retained EU law’ and to give effect to the withdrawal agreement by way of secondary powers (clauses 7-9).

Altering competence

All of this requires some brief contextualisation. The bill will of course repeal the European Communities Act 1972 (‘the ECA’) and end the supremacy of EU law across the UK. But in doing so, it will not expunge the vast body of EU law from the statute book. Instead it converts EU law as it exists at the moment of the UK’s withdrawal into domestic law; creating the new category of ‘retained EU law’. The competence of the devolved legislatures will upon passage of the Withdrawal Bill be redrawn by this category of ‘retained EU law’. Clause 11, in amending the three main devolution statutes, in effect puts ‘retained EU law’ beyond the competence of the Scottish Parliament, National Assembly for Wales and Northern Ireland Assembly. For example, the existing provision in the Scotland Act 1998 (s.29(2)(d)) that denies the Scottish Parliament competence to legislate incompatibly with EU law, is replaced with an equivalent restriction in relation to ‘retained EU law’.

I will not rehearse the complexities involved in the Bill’s tortuous and deeply ambiguous rendition of this very term. In early course we can expect parliamentary committees to drill down through clauses 2-6 and related schedule provisions to identify the potential minefield that will be statutory interpretation if the bill retains its current shape. What I would like to highlight is that the confusion that pervades clauses 2-6 is made even more problematic by the fact that the interpretation of devolved competence, hitherto very clear in relation to ‘EU law’, will become an arena of constantly fluctuating meaning. This will be a major obstacle for legislators at Westminster and within the devolved legislatures as they attempt to demarcate the boundaries of devolution. Given the political opposition which the bill has already generated, these deep interpretive problems also incur the risk of political disagreements playing out before the courts.

Delegated powers

The opaque meaning of ‘retained EU law’ also has significant knock-on consequences for clause 10. The background to this provision is another major source of concern within the bill: the extremely broad, and in some respects almost unlimited, delegated powers given to ministers, particularly by clauses 7-9. The government justifies these wide powers on the basis of time (given the extent of legislative change needed by the projected exit date of 29 March 2019), practicality (the extent of the changes which need to be made) and flexibility, to take account of exigencies as they materialise during negotiations. Nonetheless the powers are extremely broad, allowing UK ministers, as they consider it appropriate, to use regulations to address any failure of retained EU law to operate effectively or any other deficiency in retained EU law and to make widely framed consequential provisions. To do all of this the UK Government is given wide ‘Henry VIII’ powers.

Clause 10 gives effect to schedule 2 which provides devolved executives with powers analogous to those given to UK ministers by clause 7 to deal with deficiencies etc. arising from withdrawal. In general schedule 2 serves to replicate the main provisions of clauses 7-9, empowering devolved institutions to make regulations. Powers are also tailored to each of the devolved territories to reflect differences in competence and institutional structure. But the crucial caveat is that a devolved authority cannot make regulations, other than in order to correct ‘deficiencies’ in retained EU law in areas of devolved competence, unless every provision of them is within the devolved competence of the devolved authority concerned, and of course competence does not include EU law or ‘retained EU law’ (schedule 2, paras 9-11).

Delegated powers are euphemistically ‘shared’ with UK ministers who are to exercise them ‘acting jointly with a devolved authority’. In effect this means that the extensive areas of ‘retained EU law’ which comprise areas which would otherwise fall within devolved competence will only be released to the devolved ‘authorities’ at the discretion of UK ministers by way of joint regulation-making, equivalent to the existing Scotland Act s.30 Order in Council procedure. The UK government has argued that its main objective is to secure a common approach across the UK and then to allow the release of areas of competence ‘where it is agreed that a common approach established by EU law does not need to be maintained and can be changed’. The government states that it ‘hopes to rapidly identify, working closely with devolved administrations, areas that do not need a common framework and which could therefore be released from the transitional arrangement by this power.’ This is in many ways understandable, but as a practical matter the opacity of clauses 7-9, with their concomitant consequences for clause 10, is deeply unsatisfactory. It is unclear when powers will be passed on or how much notice will be given as to the transfer of significant new competences. It is also possible that a broad swathe of powers will be devolved once the final withdrawal agreement is reached, putting enormous time pressures on devolved legislatures to correct law, for example on citizenship entitlements, in a way that will make sense at the moment of withdrawal. Even upon the transfer of powers to the devolved territories the latter will acquire secondary powers which are in the first place so extensive that any limitations upon them are hard to define, but which will still be circumscribed by the moving target – ‘retained EU law’. It is an astonishing state of affairs that when the EU (Withdrawal) Act comes into force it will be almost impossible to articulate the boundaries of devolved competence for Scotland, Wales or Northern Ireland, dependent as these boundaries will be upon the shifting sands of domesticated EU law.

Sewel convention

Finally, a word about legislative consent. There is no settled agreement as to whether or not the Sewel convention applies to alterations to the powers of the Scottish Parliament itself. Nonetheless, the UK government concedes that it is ‘the practice of the Government to seek the consent of the devolved legislatures for provisions which would alter the competence of those legislatures or of the devolved administrations in Scotland and Northern Ireland.’ On this basis the government is seeking legislative consent for the bill. It is also the case of course that the Sewel convention does not apply to the exercise of delegated powers. The powers contained in clauses 7-9 allow the UK government to make regulations that affect devolved as well as reserved areas. The government states that it ‘will not normally use the power to amend domestic legislation in areas of devolved competence without the agreement of the relevant devolved authority.’ But there is no guarantee that this will be the case.

A constructive approach to intergovernmental relations will be essential both to make a common framework of law viable and to lead to the early release of those areas of retained EU law that fall within the parameters of devolved competence. More crucially, in the short term the bill’s overall approach to devolution would seem to require reconsideration. The terms of clauses 10 and 11 as presently framed seem to make legislative consent impossible. While of course this is not a legal requirement as the Supreme Court made clear in Miller, to take the bill forward without the agreement of the devolved legislatures would arguably go against the spirit of the Scotland Act 2016 and Wales Act 2017. There is indeed a persuasive argument that to proceed with the bill without consent, while lawful, would be unconstitutional. EU withdrawal is likely to be a very testing time for many reasons. Creating a process that fosters resentment across the territories of the UK will make the task that much harder.

About the author

Stephen Tierney is Professor of Constitutional Theory at the University of Edinburgh and serves as Legal Adviser to the House of Lords Constitution Committee. This post is written in a personal capacity.

4 thoughts on “The European Union (Withdrawal) Bill: legal implications for devolution

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  4. I would have thought that the change from EU law to retained EU law should not affect devolved powers at all. If there are deficiencies in the EU law why can’t they be corrected by the devolved legislatures in due course after they become domestic law? Either as Westminster business or subsequently in the devolved legislature? If the devolved legislatures have lived with these deficiencies for so long and their governments are ardent supporters of the EU, why is there such an urgent and large problem? The bit missing is EU retained laws that, had they been UK law might have been treated under devolved powers. Well they weren’t so why can’t consideration of that wait until they become UK law. it is a perfectly proper debate to have when the time is right that time and there cannot be any great urgency as they are already applicable to the devolved administrations.
    The question always come back to will. If they really want to gain control over these laws as quickly as possible they would cooperate constructively to get the transfer to UK effected speedily and efficiently. Why is there a presumption that the government wants to take the opportunity to deny them the opportunity when they have been content with the EU law until now? Probably because it is a Tory government and they want to cause it some grief for whatever reason, any reason will do. Well if things carry on like this it may not be a Tory government in 2019. Would this stand on supposed principle be maintained with a new government? Probably not, especially if it agrees to accept ECJ jurisdiction by which rafts of EU law applying to UK have readily been passed without the necessity of anyone in the UK parliament even reading them. Oh, of course that was alright because it has not mattered a jot whether the UK’s parliament liked it or not; there was no need to ask it and no point in asking it. It applied anyway. Besides, so long as the government was pro EU we trusted the minister to sign it off without scrutiny.
    There is only one real issue here: will politicians act in the best interests of UK to effect a speedy and efficient withdrawal from the EU or will they create difficulties? The block transfer to domestic law means transfer to UK because that is the way the membership of the EU is defined. Devolved powers should not be affected and new laws previously could not be devolved are new issues that really cannot demand urgent attention. The way to ensure speed and proper consideration of these new areas and any correction of deficiencies in laws the legislatures have been content with until now, and todo this without obstructing Brexit is to cooperate constructively in the details. Can we have more constructive proposals please?

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