There's a lot here to absorb, but one thing I've always wondered about Georgism and Land Value Tax is whether land supply is actually inelastic:
> Land, however, is not built. Land is inelastic in supply, and landowners don’t “provide” land the way laborers provide labor and investors provide capital; they un-provide land by excluding others from using it. Building supply can change in response to a tax change, but land supply cannot.
But many cities actually can increase their land supply via land reclamation. This can be done by filling in waterways or otherwise altering the landscape to make it suitable to build on. Chicago, for example, built the land under the Adler Planetarium by filling in rubble along the shore of Lake Michigan. Boston is an even more impressive example; Back Bay used to be a bay of the Atlantic Ocean, not an entire neighborhood of a city with very high cost of living.
Cities can also lose land. Sometimes this is due to natural causes like erosion, sea level rise, or disasters like earthquakes and volcanic eruptions. Other times a lack of regulation might permit pollution to make land unlivable or infeasible to build on. Land owners can't create natural disasters, but they can advocate for policies that strongly influence effective land supply, such as whether building codes allow building on certain kinds or soil or require resistance to earthquakes.
Does this change the calculus from a Georgist economic perspective? If not, why?
Take the Netherlands as an extreme example of this; something like 17% of the country is reclaimed land. There's not many places you could do that.
Since unreclaimed "land" if it can be owned, can not generate any rents, it won't be taxed at all. But if all the additional value of making it usable were taxed away with a full LVT, it creates very little incentive to reclaim it and make it usable.
I think the best thing to do would be to exempt reclaimed land from land value tax for a period of time. Just like we grant monopolies for patents for a fixed value of time to incentivize sharing of the secrets.
If you got 50 years on reclaimed land without tax, it would heavily incentivize its creation.
> Cities can also lose land. Sometimes this is due to natural causes like erosion, sea level rise,
When there's a full LVT, the transactional sale price for land is very close to $0, because your land rents are taxed away. That leaves only the buildings as something that's lost to the natural disaster, so in many ways this might be far better for property owners.
It would also alleviate many of the challenges with relocation when necessary, from flooding, etc. Since the land is no longer the valuable part of the relationship estate, only the building must be moved/replaced.
bariumbitmap · · focus · HN ↗
> Land, however, is not built. Land is inelastic in supply, and landowners don’t “provide” land the way laborers provide labor and investors provide capital; they un-provide land by excluding others from using it. Building supply can change in response to a tax change, but land supply cannot.
But many cities actually can increase their land supply via land reclamation. This can be done by filling in waterways or otherwise altering the landscape to make it suitable to build on. Chicago, for example, built the land under the Adler Planetarium by filling in rubble along the shore of Lake Michigan. Boston is an even more impressive example; Back Bay used to be a bay of the Atlantic Ocean, not an entire neighborhood of a city with very high cost of living.
Cities can also lose land. Sometimes this is due to natural causes like erosion, sea level rise, or disasters like earthquakes and volcanic eruptions. Other times a lack of regulation might permit pollution to make land unlivable or infeasible to build on. Land owners can't create natural disasters, but they can advocate for policies that strongly influence effective land supply, such as whether building codes allow building on certain kinds or soil or require resistance to earthquakes.
Does this change the calculus from a Georgist economic perspective? If not, why?
epistasis · · focus · HN ↗
Since unreclaimed "land" if it can be owned, can not generate any rents, it won't be taxed at all. But if all the additional value of making it usable were taxed away with a full LVT, it creates very little incentive to reclaim it and make it usable.
I think the best thing to do would be to exempt reclaimed land from land value tax for a period of time. Just like we grant monopolies for patents for a fixed value of time to incentivize sharing of the secrets.
If you got 50 years on reclaimed land without tax, it would heavily incentivize its creation.
> Cities can also lose land. Sometimes this is due to natural causes like erosion, sea level rise,
When there's a full LVT, the transactional sale price for land is very close to $0, because your land rents are taxed away. That leaves only the buildings as something that's lost to the natural disaster, so in many ways this might be far better for property owners.
It would also alleviate many of the challenges with relocation when necessary, from flooding, etc. Since the land is no longer the valuable part of the relationship estate, only the building must be moved/replaced.