Is that not evidenced by Lord Pannick himself arguing seriously in court that the letter is irreversible?
European Union (Notification of Withdrawal) Bill
Proceeding contribution from
John Redwood
(Conservative)
in the House of Commons on Monday, 13 March 2017.
It occurred during Debate on bills on European Union (Notification of Withdrawal) Bill.
Type
Proceeding contribution
Reference
623 c51 
Session
2016-17
Chamber / Committee
House of Commons chamber
Librarians' tools
Timestamp
2017-03-22 11:09:24 +0000
URI
http://hansard.intranet.data.parliament.uk/Commons/2017-03-13/17031340000011
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