The UK government needs to listen to Iceland’s progressive prime minister when she says robust welfare policies are the antidote to far-right extremism. And what’s more, investing in social infrastructure – in care, in health, in schools – is essential to driving the growth the government wants, says Amy Brooker of the Women’s Budget Group.

Oxfam’s inequality ubergeek, Deborah Hardoon, needs your help with an ambitious new index As a researcher working on inequality, there are plenty of data and statistics for me to analyse, model and generate ‘killer stats’ from. Of course, there are many data gaps, plus lots of debate on which measures are the best to use (hint, not the one proposed