The African Union, comprised of 55 Member States, has prioritized enhancing regional integration and development, and in 2016 decided to move towards a “borderless” Africa with seamless intracontinental migration.

Jill Rutter argues taking back control of our borders is why British travellers now face hold ups at Dover.

The impact on trade overall appears to have been broadly consistent with predictions so far, that on immigration much less negative (and perhaps even positive) and on investment somewhat worse. Perhaps the best estimate of the negative impact on Brexit on UK GDP to date is 2–3% of GDP.