This week, the Constitution Unit and UK in a Changing Europe publish a new report, Parliament and Brexit, which contains expert analysis how parliament has handled Brexit in the near four-year period since the 2016 referendum victory for the Leave campaign. It also includes discussion of parliament’s future scrutiny functions, as Brexit continues to take shape in increasingly difficult political times. In this, the first excerpt from the report to appear on our blog, Unit Director Meg Russell outlines how the tussle between parliament and government over Brexit harmed the former’s reputation, to the detriment of our parliamentary democracy.
Parliament sits at the heart of the UK’s democracy, with core functions of holding the government to account, scrutinising and legitimising its actions. Through local representation and the representation of political parties, it links citizens to the key political decisions that are taken in their name.
In all democracies parliaments are central – it’s impossible to be a democracy without a parliament. But this centrality is particularly so in the UK, for two fundamental reasons. First, as a ‘parliamentary’ (rather than presidential) democracy the government ultimately depends on the confidence of the House of Commons for its survival. Second, the UK puts the principle of ‘parliamentary sovereignty’ at the core of its constitution (as discussed in Barnard and Young’s contribution to the report). Challenges to the authority of parliament are thus challenges to UK democracy, and potentially to our constitution itself. Yet such challenges occurred, increasingly, during the Brexit process.
That process saw unprecedented levels of conflict between government and parliament, and perceived conflicts between ‘parliament and people’, precipitated by a unique chain of events. The 2016 referendum handed voters the in-principle decision over the UK’s membership of the EU, at a time when most MPs supported Remain (see contributions in the report from Philip Lynch and Richard Whitaker). This already promised tensions, given that parliament and government were left to navigate the more detailed questions about the form that Brexit should take. The Conservatives were highly divided on Brexit, while most Labour MPs instinctively opposed it. Delivering such a controversial policy with the narrow parliamentary majority that Theresa May inherited from David Cameron looked risky, so she gambled on a general election in 2017 to improve matters; but this resulted in an even weaker minority government. Her authority was undermined, and parliament more divided than before. Continue reading