The billionaire tax: a (modest) proposal for the 21st century
Progressive taxation is a key pillar of democratic societies. But thanks to new research, there is now clear evidence that contemporary tax systems, instead of being progressive, do not effectively tax the wealthiest individuals.

This lecture will detail a proposal for a coordinated minimum tax ensuring that dollar billionaires pay at least 2% of their wealth in taxes each year. The lecture will discuss the feasibility of such a new form of international coordination, and the potential obstacles and benefits of such a measure.
Date: 6 March 2025, 17:00
Venue: Oxford Martin School, 34 Broad Street OX1 3BD
Venue Details: Lecture Theatre (and Online)
Speaker: Professor Gabriel Zucman (Paris School of Economics)
Organising department: Oxford Martin School
Organiser: Oxford Martin School (University of Oxford)
Organiser contact email address: events@oxfordmartin.ox.ac.uk
Part of: Oxford Martin School Events
Booking required?: Required
Booking url: https://www.oxfordmartin.ox.ac.uk/events/the-billionaire-tax
Cost: Free
Audience: Public
Editor: Hannah Mitchell