Introducing a 2% minimum annual tax on households with more than £100 million in wealth could raise around £10 billion in 2026, while affecting fewer than 1,000 households in the UK, suggests a report by academics at King's College London, the Paris School of Economics and the University of Calif...
Source: [Phys.org](https://phys.org/news/2026-07-minimum-tax-richest-households-billion.html)