The Brexit Letwin Agreement: What You Need to Know

Brexit has been a hotly debated topic ever since the United Kingdom (UK) voted to leave the European Union (EU) in 2016. After numerous attempts to negotiate a deal between the UK and the EU, the Brexit Letwin Agreement was introduced, adding to the complexity of the situation.

What is the Brexit Letwin Agreement?

The Brexit Letwin Agreement refers to an amendment proposed by Sir Oliver Letwin, a former Conservative MP for West Dorset. The amendment was added to the withdrawal agreement bill, which aimed to approve the Brexit deal negotiated by Prime Minister Boris Johnson.

The central feature of the Letwin amendment was the requirement for the UK to pass the necessary legislation before formally leaving the EU. It stipulated that the withdrawal agreement bill could not be passed until all the accompanying legislation was approved and implemented by Parliament.

Why was the Letwin Agreement necessary?

The Letwin Agreement was necessary because it ensured that the UK did not leave the EU without a deal. Leaving the EU without a deal would have had significant economic ramifications, resulting in a loss of access to EU markets and disruption to trade.

It also allowed Parliament to scrutinize the withdrawal agreement bill in detail, helping to avoid any potential unforeseen consequences.

What were the implications of the Letwin Agreement?

The Letwin Agreement had a significant impact on the Brexit process. It delayed the passage of the withdrawal agreement bill, which ultimately led to Boris Johnson seeking an extension to the Brexit deadline from the EU.

The amendment also highlighted the divisions within Parliament and the country regarding Brexit, with many MPs seeking to prevent a “no-deal” Brexit at all costs.


The Brexit Letwin Agreement was a critical moment in the Brexit process, ensuring that the UK did not leave the EU without a deal and allowing for further scrutiny of the withdrawal agreement bill.

As Brexit continues to dominate the political landscape, it is crucial to understand the complexities and implications of the decisions being made.