This demo walks through a real proposal: give a piece of land's ecosystem services — clean water, stored carbon, flood buffering — a measurable value, split that value into shares, and let the share price track the land's health instead of its resale price.
This is the mechanic behind the 2021 NYSE / Intrinsic Exchange Group "Natural Asset Company" proposal — the NYSE withdrew that specific listing filing in January 2024 after regulatory pushback, but the underlying idea keeps resurfacing in private markets, which is why it's worth understanding.
Scientists quantify what the land produces each year: tons of carbon stored, gallons of water filtered, flood risk avoided.
Each service gets a market value per acre per year, using existing carbon and water-credit markets as a reference.
The land's owners (here, the community around the wetland) hold shares. Outside holders can buy in.
As stewardship improves the ecological score, output rises, and so does the share price — no land sale required.
Nothing here spends real money. "Demo credits" are a made-up unit so the mechanic is visible without pretending this is a real market.
Left: industrial pressure wins, services degrade. Right: the community's conservation work is fully funded.
| Lot | Shares | Cost / share | Value now | Gain / loss |
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No real currency changes hands here. "Shares," "wallet," and "demo credits" are simulated for the purpose of explaining the mechanic. Nothing on this page is an offer or solicitation to buy or sell any security, token, or investment, and no part of it should be relied on for an investment decision.
A real version of this — selling the public a share whose value depends on someone else's stewardship of an asset — is very likely a securities offering in most jurisdictions, regardless of whether it's built on a blockchain. The NYSE's own attempt to list this exact structure was withdrawn in January 2024 after 25 state attorneys general objected and the SEC opened proceedings on it. Here's what genuinely stands between a prototype and a legal offering:
Determines whether this is a security in each jurisdiction you'd sell in, and which registration or exemption applies (e.g. Reg CF, Reg A+, or Reg D in the US; a prospectus or exemption under EU/MiCA rules).
A third party, not the platform, has to certify the carbon, water, and biodiversity figures — self-reported ecological data won't satisfy a regulator or a serious investor.
Clear legal title, and free, informed consent from whoever lives on or depends on the land — this is exactly where the real-world NAC proposal drew the most criticism.
Identity verification and anti-money-laundering checks are mandatory for selling investment products to the public, in essentially every jurisdiction.
Real funds can't just sit in an app's database — they need a regulated custodian or escrow arrangement separate from the platform operator.
Whatever measurement framework sets the price has to be published and updated on a fixed schedule, the way a listed company files financial statements.