Introduction / Christopher McCrudden --The 1998 Agreement : context and status / Colin Harvey -- Legal structure, rights and enforceability / Paul Craig -- The committees of the protocol / Katy Hayward -- Dispute settlement / Jan Wouters -- Interpreting the protocol / Stephen Weatherill -- International law rules on treaty interpretation / Steven R. Ratner -- Good faith / Christopher McCrudden -- The status of the withdrawal agreement in United Kingdom Law / Catherine Barnard -- The protocol in Northern Ireland Law / Gordon Anthony -- The protocol in Irish Law / David Fennelly -- Human rights and equality / Christopher McCrudden -- The charter of fundamental rights / Sir Bernard McCloskey -- The common travel area / Imelda Maher -- Citizenship and identity in Northern Ireland / C.R.G. Murray -- Citizenship beyond Irish and British / Tobias Lock -- The Irish Sea customs border / Anna Jerzewska -- Competition / Vincent J.G. Power SC -- State aid / George Peretz QC -- Environment and trade / Mary Dobbs and Vivianne Gravey -- Free movement of services / Gavin Barett -- Public procurement / Catherine Donnelly SC -- Law enforcement and judicial cooperation in criminal matters / Gemma Davies -- Jurisdiction, choice of law, and enforcement of foreign judgments / David Kenny -- Safeguard provisions / Billy Melo Araujo and Stephen Brittain