The bill authorising the Prime Minister to trigger Article 50, enabling the UK to leave the EU, has cleared the Commons. It begins its consideration in the Lords today. In this post Lords expert Meg Russell discusses how the second chamber is likely to treat the bill. She suggests that this illustrates important dynamics between Lords and Commons, which are often disappointingly misunderstood both in the media and inside government.
The European Union (Notification of Withdrawal) Bill is a simple two-clause measure to authorise the government to trigger Article 50 of the Treaty on European Union and thereby begin negotiations on the UK’s exit from the EU. This follows the ‘Leave’ vote in last June’s referendum, followed by the Supreme Court ruling that parliament’s authorisation was required. A previous blog considered the bill’s likely reception in the Commons, where it completed its initial stages on 8 February. Today the bill begins its consideration in the Lords, where it is due a two-day second reading debate, followed by two-day committee stage next week, and a day spent on remaining stages the week after that.
There has been much discussion of how the House of Lords will treat the bill – including wild speculation about possible retribution if peers try to ‘block’ the bill. Much of this fundamentally misunderstands the relationship between the two chambers of parliament, and the constraints within which the Lords always operates. The bill in fact nicely illustrates some of the subtleties of these relationships, and – while unusual in many ways – can serve as a case study of how the dynamics at Westminster work. By setting out how the Lords is likely to respond to the bill, this post seeks to communicate those wider dynamics.
As a starting point, two key features of the Lords are clearly pertinent, and feature prominently in stories about how it might respond to the Article 50 bill. First, the government has no majority in the chamber. As of today the Lords has 805 members, of whom only 252 are Conservatives. Labour has 202 seats, the Liberal Democrats 102, and the independent Crossbenchers – who do not have a whip or vote as a block – 178 (the remainder comprising bishops, smaller parties and other non-aligned members). This obviously, on the face of it, makes things look difficult for the government. Furthermore, the Lords is known to have an innate pro-‘Remain’ majority. The other obvious feature is that the Lords is unelected. This means (as further explored below) that it generally defers to the will of the elected House of Commons. Of course, the Commons also includes an innate pro-‘Remain’ majority. This presented MPs with various representational dilemmas (explored in the previous post) when debating the Article 50 bill. But the great majority concluded that the will of the public as expressed in the referendum must be respected – and hence that the bill should be approved. It passed its second reading by 498 votes to 114, and its third reading by 494 votes to 122. This is the starting point for debates in the Lords.