The House of Lords also sat on Saturday. We’ll be publishing or Lib Dem Lords’ s speeches in full. First up is Lib Dem Lords leader Dick Newby who said that the Government was trying to avoid scrutiny of a deal which would have a detrimental effect on our economy and the union.

My Lords, your Lordships’ House is sitting on a Saturday for the first time since 1983 and for only the fourth time in 80 years. These occasions have typically been to debate a serious foreign threat to the vital interests of the United Kingdom: the outbreak of the Second World War, Suez, the Falklands. Today, we sit on a Saturday to try to resolve a serous internal threat to the unity and future of the Conservative Party. There is no reason, other than the Prime Minister’s macho commitment to leave the EU by 31 October, for the Government’s decision to recall Parliament today.

Such a timetable is a complete abuse of the parliamentary process. It does not allow the appropriate impact assessment to be made, for the relevant Select Committees to consider the proposals, or for the Commons and your Lordships’ House to give proper consideration to the withdrawal Bill. It barely gives us time to read and compare the documents. The withdrawal agreement itself—some 535 pages—was available for the first time for noble Lords to pick up from the Printed Paper Office just this morning.

We certainly have not had time to identify and work out what some of the changes mean. For example, the sections in the political declaration on dispute settlement and the forward process have been substantially rewritten. Why? Parliament is being asked to approve these changes with no effective ability to question Ministers on them. It is a disgrace.

It is, of course perfectly understandable for the Government to want such a timetable, because if they were to give Parliament time to look at the deal properly, a number of its highly undesirable consequences would become clearer. There would, for example, be time to have an economic assessment. Latest figures from UK in a Changing Europe suggest that the hit to GDP of this deal would be about 6.4%. This is broadly in line with the Government’s own analysis of last November, which suggested that, with the kind of restrictive immigration system the Government have in mind, such a deal could have an even bigger effect. For the north-east, north-west and the West Midlands, the fall in GDP would be considerably higher again.

There would be greater time to expose the fact that, as a consequence of the new deal, EU components of goods manufactured in the UK will no longer be treated as of domestic origin. Given the low proportion of UK content in cars, for example, this would have the effect of making it impossible to export any car manufactured in the UK to a third country duty free, even under a free trade agreement. This raises the spectre of the end of bulk car manufacturing in the United Kingdom.

More time would enable us to examine the threat to the level playing field on environmental standards and employment rights, which were guaranteed in Theresa May’s withdrawal agreement but are now relegated to the eminently amendable political declaration, with no presumption there that we should follow future improvements in standards under EU rules. More time ​would give us the opportunity to question whether, as the Conservative John Baron has claimed, the Government see this deal as leading to the equivalent of a no-deal Brexit at the end of the transition period next year.