Articles by Sarah Overton Commentary Brexit, Covid and Boris Johnson: what does it all mean for the UK? Sarah Overton 30 Mar 2022 Constitution Explainer Russian invasion of Ukraine: UK and EU refugee responses 08 Mar 2022 Role in the World Explainer Migrant crossings on the English Channel 21 Oct 2021 Relationship with the EU Explainer UK asylum policy after Brexit 29 Jul 2021 Policies Relationship with the EU Explainer The EU and the rule of law 03 Jul 2021 A Changing EU Explainer EU-Switzerland Negotiations on a Framework Agreement 07 Jun 2021 A Changing EU Explainer UK and EU Greenhouse Gas Emissions Trading Schemes 04 Jun 2021 Policies Relationship with the EU