Summary: The UK’s new relationship with the EU

The UK has left the EU and the transition period has now ended. This means that the UK has now left the EU Single Market and Customs Union and EU law no longer applies in the UK. The Trade and Cooperation Agreement agreed in December changes the basis of our relationship with our European neighbours from EU law to free trade and friendly cooperation.

This explainer gives an overview of what has changed, and what remains the same. For businesses and citizens across the UK, there are actions you may need to take. For comprehensive guidance, visit gov.uk/brexit.