Georgism

No tradition is more tightly bound to land-value taxation as an answer to urban housing costs. The evidence holds up well: speculative land-holding pushes prices in ways that demand-side subsidies, by their nature, leave untouched.

Classical doctrine held that a land-value tax could stand in for most other taxes. The modern stance gives more ground: keep land-value taxation large, but treat it as one major piece of a wider tax mix.

The same logic reaches oil, mineral, and fishing-quota rents without much stretching. Norway's sovereign wealth fund and the Alaska Permanent Fund are the textbook cases, and both run the framework at real scale.

Here the camp splits over how land-value taxation sits next to ordinary zoning. One side says tax incentives can do most of zoning's work; the other insists you need both tools.

Recent work pushes the land-rent lens onto other natural-monopoly rents: air rights, electromagnetic-spectrum licenses, the network effects that lock in internet platforms. As analysis it pays off, even where almost nothing has been enacted into law.

Georgism is the political-economic tradition founded by Henry George in Progress and Poverty (1879), built around one claim: the value of land comes from the surrounding community's work, not from anything the landowner did, so taxing land value captures rent that would otherwise be appropriated by whoever holds the title. The classical proposal is the single tax, replacing every other tax with one levy on land value. The contemporary version is more pragmatic, typically pursuing a sizeable LVT as a major component of a broader tax mix.

Tax land, not labor or capital. The idea is that nobody made the land, so nobody earned the rent that flows from owning it; that rent belongs to the community that gives the location its value. Wages, profits, and trade are productive activity, so leave them alone. The single most accessible contemporary entry point is Lars Doucet's Land Is a Big Deal (2022), which makes the case in modern English without abandoning the analytical rigor.

Neither, which is one reason it has struggled to find a political home. Georgism endorses private property in labor and capital, free markets, and limited taxation on production: those are right-coded commitments. It attacks land wealth, treats natural-resource rents as common inheritance, and proposes serious wealth redistribution: those are left-coded commitments. The combination has produced both libertarian-leaning geo-libertarians (Foldvary, Doucet) and social-democratic-leaning Georgists, and the tradition reads as homeless precisely because both major coalitions find half of it suspect.

Georgism is fine with capitalism in everything except land. Private property in labor, capital, and the products of both is endorsed; markets are accepted; commercial activity is encouraged. What Georgism rejects is private appropriation of land-value rent. Henry George himself ran for New York mayor in 1886 on the United Labor Party ticket and came second ahead of Theodore Roosevelt; the tradition has always been closer to reformist liberalism than to socialism, though Mason Gaffney's analytical bridge to eco-socialism on natural-resource rents complicates the picture.

Partially, where it has been tried. Pittsburgh ran a split-rate property tax for decades before scaling it back in 2001. Other Pennsylvania cities (Allentown, Harrisburg, Scranton) continue split-rate systems. Estonia has a national land tax. Denmark, parts of Australia and New Zealand, and Singapore via leasehold development all run partial implementations. The Detroit proposal under Mayor Mike Duggan, advancing through Michigan legislative review across 2024 and 2025, is the most consequential recent American attempt. The empirical record is encouraging but limited.

Two reasons. The political-economy one: roughly two-thirds of American household wealth lives in home equity, and a serious land-value tax compresses it. The voting demographic most reliable in local elections has the strongest reason to block the policy. The institutional one: separating land value from improvements is hard at the margins, especially in dense urban property markets where unimproved transactions are rare. Sympathetic observers concede both problems get soft-pedalled in Georgist literature more than they should.

Murray Rothbard's 1957 essay The Single Tax: Economic and Moral Implications is still the canonical libertarian objection. The case: LVT violates Lockean original-acquisition property rights; the line between land value and improvements collapses at the margins (most land value comes from surrounding development); administering the tax requires an administrative state libertarianism rejects; and the actual share of land rent in modern economies is smaller than George's nineteenth-century estimates assumed. Foldvary's bridging work was built specifically to answer Rothbard. The argument has not closed in nearly seventy years.

Same economic diagnosis, different politics. Georgism in its classical form is comfortable with the state collecting land-value tax and directing the revenue to public goods (schools, infrastructure, public health), which is what Henry George himself proposed. Geo-libertarianism (Fred Foldvary's synthesis, Lars Doucet's popular update) keeps the LVT but prefers a minimal state and citizen-dividend distribution rather than expansive public-goods provision. The split is partly empirical (which delivers better outcomes) and partly philosophical (how much state is too much).