This is reported by AFP.

"The President of the European Council, Donald Tusk, convenes an EU summit on Brexit on Thursday," the agency writes.

#BREAKING The EU’s President Donald Tusk calls for a summit on Thursday but he says, “no renegotiation” pic.twitter.com/B5HQOX2SSy

- AFP news agency (@AFP) December 10, 2018

At the same time, the message states that there will be no “next negotiations” on the agreement.

Earlier it became known that the British Prime Minister Theresa May shifted the decisive vote on the agreement on the withdrawal of the kingdom from the European Union in the country's parliament. One of the reasons for the postponement was the disagreement of parliamentarians with the treaty clause relating to Northern Ireland.