Professor Jon Tonge is a Lecturer in the University of Liverpool’s Department of Politics
“It’s a battle that’s likely to run and the Government may well appeal against the decision, but regardless what it shows is that the battle for Brexit is far from over – Parliament will determine the terms on which we leave the EU.
“The lack of consensus over what any Brexit deal will look like may mean that ultimately it may never happen.”
For the latest developments, please visit http://www.bbc.co.uk/news/live/uk-politics-37820974
