
Across the world, borders are being closed, not opened. In the US, Donald Trump has vowed to halve immigration to 500,000 and to cap the number of refugees at 50,000. In the UK, the Conservative government has reaffirmed its pledge to end free movement after Brexit is concluded. In Europe, Hungary, Poland and the Czech Republic are being sued by the EU for refusing to accept a mandatory share of refugees.
Even Jeremy Corbyn’s Labour Party has followed the rightward drift. Its general election manifesto promised to end free movement, and Corbyn recently complained of the “wholesale importation of underpaid workers from central Europe”.