A land value tax (LVT) is a levy on the value of land without regard to buildings, personal property and other improvements upon it. It is also known as a location value tax, a point valuation tax, a site valuation tax, split rate tax, or a site-value rating.
Everybody works but the vacant lot – Henry George
Anne Robert Jacques Turgot, a leading physiocrat
Henry George in 1865
A progressive tax is a tax in which the tax rate increases as the taxable amount increases. The term progressive refers to the way the tax rate progresses from low to high, with the result that a taxpayer's average tax rate is less than the person's marginal tax rate. The term can be applied to individual taxes or to a tax system as a whole. Progressive taxes are imposed in an attempt to reduce the tax incidence of people with a lower ability to pay, as such taxes shift the incidence increasingly to those with a higher ability-to-pay. The opposite of a progressive tax is a regressive tax, such as a sales tax, where the poor pay a larger proportion of their income compared to the rich
A caricature of William Pitt the Younger collecting the newly introduced income tax
"Tax The Rich" banner at an International Union of Socialist Youth campaign for a financial transaction tax