In the second of two end-of-year Bigger Picture specials, we look back at some of topics discussed in 2020 by Professor Tim Evans of Middlesex University. In one of his last discussions of the year, he wondered if a new, cultural Iron Curtain is splitting Europe into east and west. In other programmes, he mused on political psychology and the degrees of openness across the political spectrum, the Government's planning system reforms, whether China's Belt and Road Initiative is the success it is perceived to be and he lamented the loss of one of Britain's great thinkers.
