1. It skims the difficulty of getting the EU to agree (see eg the decision to extend Brexit to October 31).
2. @WTODGAZEVEDO is right. Without a deal, it's GATT Art1 (non discrimination), so tariffs on UK-EU trade.
1/2
#LetsStopTalkingAboutArt24
![Screenshot of the letter from Richard Aikens, Thomas Grant, Graham Gudgin, Robert Tombs](https://pbs.twimg.com/media/D_HS7F7XYAAJPfH.jpg)
Countries use the WTO to negotiate. One of its functions: upholding those agreements, including GATT Art1 (MFN)
2/2
![Screenshot of the letter from Richard Aikens, Thomas Grant, Graham Gudgin, Robert Tombs](https://pbs.twimg.com/media/D_HUd0_WsAAU7Ob.jpg)
(I'm not a subscriber, and may have missed it. Let me know if I did)
My letter👇🏽
![Screenshot of the letter](https://pbs.twimg.com/media/D_XPbz5WsAAW4dj.png)