Professor Sionaidh Douglas-Scott, Anniversary Chair in Law and Co-Director at the Centre for Law and Society in a Global Context (CLSGC) at Queen Mary University of London (QMUL), offers her response to the EU Referendum in the London Review of Books. In the article she says: "The EU referendum might have been ‘advisory’ only, but there is dispute over what this means. Can its results be ignored? Could there be a second referendum? Must Parliament enact authorising legislation, or at least give its consent, before Article 50 of the EU Treaty can be triggered? The UK will take one of the most momentous decisions of its recent history amid legal uncertainty as to which procedures should govern this."