After uproar over cuts in Labour's proposed welfare reform bill, supporters suggest taxing the wealthiest instead of cutting benefits or public spending.
Millionaire Dale Vince and Patriotic Millionaires advocate for taxing the wealthy more to reduce inequality in the country.
Tax expert Arun Advani explains how a wealth tax could work and potential drawbacks such as millionaires fleeing the UK.
Debate surrounds whether taxing the super-rich through a wealth tax is a viable solution to reduce inequality and if it could drive wealthy individuals out of the country.