"The countries in the Schengen border-free area will in future be able to impose border controls if they don't like how other countries control immigration. DW spoke to a Green member of the European parliament."
“The countries in the Schengen border-free area will in future be able to impose border controls if they don’t like how other countries control immigration. DW spoke to a Green member of the European parliament.”
See: Full story (Deutsche Welle, link)