It would be a volte-face to prompt an angry backlash from the right. But there are a few smoke signals emerging from above 10 Downing Street that a rethink of the immigration cap could be underway.
David Cameron’s spokesman insisted this morning that no decision had been made over the cap, which applies to the number of visitors from outside the EU. (The vast majority come from inside the free market and thus cannot be halted). Read more