Millionaires including former footballer Gary Lineker are calling on Andy Burnham to impose higher taxes on their wealth. More than 100 wealthy Britons have signed an open letter to the Prime Minister, saying: ‘We want you to tax us. We can afford it. So should the government impose wealth tax? And why is this idea becoming more popular? Nosheen Iqbal speaks to columnist and senior economics commentator Aditya Chakraborty – watch on youtube

