British government braces for critical Supreme Court Brexit ruling

"Even if the Supreme Court rules that May cannot bypass parliament in Westminster, parliamentarians will be unlikely to go against the vote of the British people and block Brexit," said Agata Gostynska-Jakubowska, a research fellow at the Centre for European Reform.

...Gostynska-Jakubowska said May could find it difficult to trigger Article 50 by her March deadline if the judges demand greater involvement from the devolved nations, while deeming such an outcome unlikely.