For decades governments have grappled with immigration – arguably it was one of the key reasons for the 2016 Brexit vote. But what has “taking back control” meant for the UK’s immigration statistics? How might numbers change in the years ahead? To what extent does the UK need immigration to bolster its labour market? Where does the row over small boats fit in? And where are we in terms of voter attitudes? In this episode, the Expert Factor team take a deep dive into one of the most controversial questions faced by politicians of all parties – and a possible wedge issue at the next general election. A general election is looming. Manifestos are being drafted. The battle of ideas is intensifying. From tackling climate change to turning around the economy, rethinking Britain’s place in the world to restoring trust in politics, the UK is facing huge challenges. So how can we make sense of it all?  THE EXPERT FACTOR is the podcast for people who haven’t had enough of experts. Each week the directors of three leading and respected think tanks – Paul Johnson of the Institute for Fiscal Studies, Hannah White of the Institute for Government, and Anand Menon of UK in a Changing Europe – get together to discuss, debate and explain the big questions and themes that will shape the election – and the political landscape for years to come.  Producer by Rozy Harsanyi, Milo Hynes and Podmasters