3 Office of the Revenue Commissioners and IGEES, July 2017: “Ireland and the UK – Tax and Customs  Links”, igees.gov.ie/wp-content/uploads/2017/12/ireland-uk-tax-and-customs-links.pdf 4 Lawless, M. and Morgenroth, E., “The Product and Sector Level Impact of a Hard Brexit across the EU”, ESRI  Working Paper No 550, November 2016 www.esri.ie/pubs/WP550.pdf 5 In October, the Central Bank hosted a roundtable on potential supply chain disruptions arising from Brexit as  part of ongoing work to quantify non-tariff barriers.
For details see: www.centralbank.ie/docs/defaultsource/tns/events/brexit-and-supply-chain-disruption-in-the-import-channel.pdf?sfvrsn=2 6 Lawless, M. and Morgenroth, E., “Brexit and Irish Consumers”, ESRI QEC Special Article, March 2018 for  discussion of costs to Irish consumerswww.esri.ie/publications/brexit-and-irish-consumers/ 7 Lawless, M. and Morgenroth, E. “Ireland’s international trade and transport connections", ESRI Working Paper  No.