The legal advice from Attorney General Geoffrey Cox to Theresa May on the Brexit backstop has been published. Here's what it says
A law professor explains what the EU customs union is and what it means for Britain, Northern Ireland and Brexit
The Conservative MEP told Julia Hartley-Brewer that being "half in half out" of the customs union is an "appalling decision".
Several businesses have warned that Brexit could mean them moving operations out of the UK, and Sadiq Khan has warned the service industries could suffer. Find out why
The Environment Secretary has said the UK's backstop option is 'temporary not permanent'.
The Foreign Secretary has called on Brexiteers to allow Theresa May time to negotiate a deal that delivers her promise to take Britain out of the customs union and single market.
The Prime Minister made the announcement after arriving in at the EU Western Balkans summit in Sofia.
Labour is keeping an open mind over Britain being part of the European Economic Area (EEA) after it quits the European Union, says the Labour MP.
The paper would include "detailed, ambitious and precise explanations" of the Government's positions.
David Miliband has returned to UK politics to join forces with Sir Nick Clegg and Nicky Morgan to push for a softer Brexit
The former Conservative leader says the intention was always to sever all ties with the EU and the Lords should not be involved
The Lords backed further amendments to the Brexit withdrawal bill, meaning it'll go to a vote in the House of Commons.
A breakdown of what the EU customs union involves, and what knock-on effect leaving it would have on the UK
The former Conservative leader said that Brexit should mean the UK does not form any sort of partnership
'Government is an utter car crash', says Lib Dem MP
Tory grandee and staunch Brexiteer said the EU is showing weakness, rather than strength, in its approach to the Brexit talks
Boris Johnson claims pro-EU politicians are trying to keep the UK in the EU customs union
Julia said Barry Gardiner is kidding himself if he thinks the EU will give Britain a say on third-party trade deals
Farron said it was the first time in months Corbyn had actually behaved like the leader of the Opposition
Liam Fox is to give a speech about trading after Brexit
Our host was speaking after Jeremy Corbyn's secret meeting with EU negotiator Michel Barnier came to light
Number 10 says it 'categorically' will leave the customs union
Labour politician Lord Peter Hain claims we need to vote 'when we know what future awaits'
Liam Fox says the UK must be outside of the customs union to take advantage of growing markets
MP Heidi Alexander told Julia she was 'interpreting the outcome of the Brexit referendum'
MPs have called on the Cabinet to urgently come to a decision on the customs union
Carole Malone slammed Lord Adonis as 'grossly offensive' and 'hysterical'
Labour MP Steve McCabe welcomes the announcements he thinks some kind of customs union arrangement is essential