Theresa May warns Tory rebels that she will not 'tolerate' attempts to undermine Brexit

UK press with the report (Telegraph, link for more, may be gated)

Writing in The Telegraph, the Prime Minister warns MPs that they must not use the passage of the EU withdrawal bill through Parliament over the next month to try to "slow down or stop" Brexit.

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Background to this is the Government last night tabled an amendment which formally commits Britain to leaving the European Union at 11pm on 29 March, 2019

• A debate and vote is to take place on this next week
• The amendment will effectively force pro-European MPs to publicly declare if they oppose leaving the European Union in March 2019