The law on state aid, an important part of the EU legal regime, will still have a significant role to play post-Brexit, even if the form it will take remains unclear

The Brexit journey is underway and there will be plenty of twists in the road ahead. After all, no country has ever left the European Union before. The UK’s legal landscape post-Brexit could get quite a shakeup, with all laws derived from the EU potentially being subject to change. One such candidate for consideration is the perhaps lesser known branch of competition law known as state aid.

Very broadly, state aid law sets out the rules on government assistance to business. It applies to state subsidies in the form of grants, loans and guarantees, as well as myriad other ways of giving support. Whether it be the local council providing a helping hand to fund a library cafe or the tax man giving breaks to multinationals, state aid law comes into play.

Unlike some European laws which the UK has already incorporated into its own legislation, state aid law is mainly imposed on us from EU level (by virtue of the Treaty on the Functioning of the European Union, directly effective European regulations and detailed case law from the European courts). The European Union (Withdrawal) Bill (often referred to as “the Great Repeal Bill”) will ensure that on exit day, the UK will transpose directly-applicable EU law into domestic law. This includes state aid law. What comes next, however, is still unclear. And, while the subject may on the surface appear low on the political agenda, it should be noted that the mechanisms around subsidies will play an important role in how the UK shapes its economy going forward.

How closely aligned?

If the UK were to join Norway, Iceland and Liechtenstein as a member of the European Economic Area, rules on state aid would remain much the same by virtue of the EEA Agreement. At present what seems more likely, however, is that the UK will instead enter into a trade deal with the EU and not join the EEA. It is highly probable that as part of any free trade deal, the EU will insist that the UK retain state aid rules to maintain a level playing field for imports and exports.

There is an argument that the UK’s economy is so integrated with that of the EU that the EU will insist that the UK retain state aid controls on the same basis as the EEA. This is not guaranteed, however. While the EU has entered into a number of trade agreements containing some enforceable rules on public subsidies, such as agreements with South Africa and Mexico (see Bacon, European Law of State Aid (3rd ed), para 4.61), it has also entered into free trade agreements in relation to goods with countries such as Canada which do not contain any obligations on the other party to comply with EU state aid rules, and limited obligations in relation to subsidies generally. The EU-Canada Comprehensive Economic and Trade Agreement (CETA) reaffirms the partners’ rights and obligations under WTO agreements in chapter 3, and introduces limited obligations in relation to agricultural produce and transparency generally in chapter 7.

It is probably acceptable to presume, however, that the UK’s location (and export market) requires a much closer form of economic cooperation with Europe. In 2014, the EU accounted for 44.6% of UK exports of goods and services, and 53.2% of UK imports of goods and services. Some form of harmonisation of subsidies rules therefore appears necessary. That still leaves questions around enforcement between the UK and EU: even if mirrored state aid rules applied in both jurisdictions, what would be the mechanism by which the UK could enforce state aid rules against European competitors? It is perhaps worth noting here that the EU is not shy about encouraging adherence to its state aid policy outwith its geographical territory. For example, during accession talks the EU had no qualms about making highly persuasive suggestions to Austria that it could introduce a 10% customs duty if Austria did not reduce the state aid it was considering giving at the time to two car manufacturers.

WTO: a looser regime

In the absence of EU state aid law (or any newly introduced domestic regime), the UK is likely still to be bound by the World Trade Organisation (WTO) Agreement on Subsidies and Countervailing Measures. WTO rules, though, are by no means a direct substitute for EU state aid law. In general, WTO subsidy restrictions do not cover subsidies to services sectors, but only to goods. Further, the EU rules currently apply domestically; under WTO rules, a subsidy would not be challengeable unless another country could demonstrate that its domestic industry had been adversely affected. In addition, WTO member states are responsible for the enforcement of WTO rules, so private operators would not be able to raise a challenge against a subsidy given to a competitor.

Finally, while current state aid rules help maintain a level playing field in terms of competition, they also recognise areas (whether geographical or sectoral) where a bit of state help is no bad thing. For example, EU state aid rules are designed to encourage investment in disadvantaged, sparsely populated regions and in the field of clean, sustainable energy by providing block exemptions. Such block exemptions do not exist under WTO rules, which offer little by way of a framework by which to pursue legitimate policy goals.

Being bound only by WTO rules would arguably give the UK greater freedom on providing subsidies domestically than under current EU rules. The UK Government’s green paper Building our Industrial Strategy (January 2017), in fact, suggests that it intends to take a “sector specific” approach to developing the UK economy: “Although the requirement for the UK economy to be open and contestable is to be highly prized in this strategy, that is not to say that there are not advantages to the Government being actively engaged with particular sectors. Indeed some of the successes of industrial policy in recent years have been for the Government’s work with particular sectors – automotive and aerospace being two examples – to support efforts that can benefit all firms in an industry.” This suggests that greater flexibility around state aid rules would help the Government somewhat in providing selective assistance to a given sector.

Limiting factors

Devolution within the UK further complicates matters. A significant relaxation in state aid rules could, theoretically, result in a “subsidy race” between the various jurisdictions of the UK, with the ensuing political repercussions. A significant relaxation in the rules would, in any case, be surprising. Statistics on approved state aid expenditure are published by the European Commission in an annual Scoreboard. It can be seen from the latest edition (State Aid Scoreboard 2016) that public organisations in the UK spend less in directly and selectively supporting businesses than those in most other EU countries. Anecdotally, the UK is generally seen as a member state that encourages regulation and monitoring of state aid more than others.

It seems likely that state aid rules will persist in some form or another, with the most fitting candidate for the role of enforcement authority being the Competition & Markets Authority (CMA), an independent organisation that already has a strong grasp of competition policy. The House of Lords EU Internal Market Subcommittee has launched an inquiry into the impact of Brexit on UK competition policy which will explore state aid rules post-Brexit, including opportunities for reshaping these. The deadline for written evidence is Friday 15 September 2017. For the time being, we should proceed on the basis that state aid rules will continue in their current form post-Brexit. This means that public bodies should be careful about even issuing statements which appear to give an undertaking that aid will be provided to a recipient post-Brexit, on the presumption that rules will be laxer.

In this regard, readers are directed to the case of Bouygues SA v European Commission; European Commission v French Republic (C-133/10 P and C-401/10 P), where the European Court of Justice held that a press release by the French authorities, in essence confirming their intention to fund a telecoms company’s capital base (which led to Moody’s increasing its credit rating on the basis of increased market confidence), amounted to unlawful state aid. As the UK’s trade relationship with the EU becomes clearer, it will become much easier to envisage what, if anything, will change about our rules on state subsidies. For now, however, as with much else, it is business as usual.

The Author
Ayla Skene is a Scottish solicitor, based in London, with Pinsent Masons LLP, and young lawyers' representative on the Law Society of Scotland's Council. Thanks are due to partners Caroline Ramsay and Guy Lougher for their advice as the article was written. 
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