mainly macro: The key arguments for high top rates of income tax are political as well as pecuniary
Headline tax rates: down and down
Here Are Your Favorite Tax Graphs - The Atlantic
Opinion: This graph of income tax rates might surprise you
The American tax debate | Bruegel
Chart that tells a story — average income tax rates | Financial Times
Taxation - Our World in Data
Here Are Your Favorite Tax Graphs - The Atlantic
How many people pay the top rate of income tax? | Tax | The Guardian
Taxation in the United Kingdom - Wikipedia
Taxation in the United Kingdom - Wikipedia
Income Redistribution - mrshearingeconomics
What's been happening to corporation tax? - Institute For Fiscal Studies - IFS
Taxation in the United Kingdom - Wikipedia
Basic rate of income tax - Economics Help
What's been happening to corporation tax? - Institute For Fiscal Studies - IFS
Scottish income tax diverges further from rest of UK to raise more from high earners - Institute For Fiscal Studies - IFS
File:MarginalIncomeTax.svg - Wikimedia Commons
Corporate Tax Rates Around the World | Tax Foundation
Tax rates 2022/23: tax bands explained - MoneySavingExpert
Labour's proposed income tax rises for high-income individuals - Institute For Fiscal Studies - IFS
Why real income tax rates are not progressive for many taxpaying contractors
General election 2019: How much tax do British people pay? - BBC News
Chart that tells a story — income tax rates | Financial Times
The top rate of income tax | British Politics and Policy at LSE
