on security cooperation. the uk will officially leave the eu at 11 o'clock on friday night — that's midnight on mainland europe. the prime minister, borisjohnson is due to make an "address to the nation" around an hour beforehand in which he'll hail the "dawn of a new era". britain has been in the eu since 1973. it voted to leave injune 2016. now on bbc news, thursday in parliament. hello, and welcome to thursday in parliament — where labour says the government should not be supporting donald trump's middle east peace plan. this is not a peace plan, it is a monstrosity. but a minister hopes the us plan could help re—start the peace process.