Who made the soil?

 

The Natural Wealth We Did Not Create

Start with a question that sounds almost too simple to be worth asking: who made the topsoil?

Not the farmer who tills it, or the corporation that leases the land it sits on. Who made the soil itself — the millennia of weathered rock, decomposed organic matter, and microbial activity that turned inert mineral into something capable of growing food? Who made the aquifer beneath it, the rainfall pattern that recharges it, the atmosphere that carries the rain?

No one did. And once you notice that, you notice it everywhere. No one made the fossil fuels compressed under a million years of geological pressure. No one made the fish stocks that repopulate an ocean, the pollinators that make agriculture possible, the ozone layer, the climate stability that has allowed civilization to exist for the last ten thousand years. These things were not produced. They were found — inherited, more precisely, by every generation from the ones before it, going back further than any generation can claim credit for.

This distinction — between wealth that is created and wealth that is given — sounds obvious once stated, but almost nothing in our economic thinking is built to take it seriously. We have an elaborate apparatus of law and market for wealth people make: patents, contracts, wages, profits, all resting on the reasonably defensible idea that if you build something, you have some legitimate claim to it. We have almost no equivalent apparatus for wealth nobody made. Instead, we've generally just let whoever gets there first, or has enough capital to get there first, treat the natural inheritance as if they had made it themselves. A company that extracts oil is treated, economically, as though it produced the oil, when what it actually did was find it, extract it, and sell something it did not create.

This is not a minor accounting oversight. It is the seam along which most environmental and economic injustice runs.

Two kinds of wealth, one word

Ordinary language doesn't distinguish these two kinds of wealth. We use the word "wealth" — or "property," or "resources" — for both a factory someone built and a forest someone found. But a moral theory of ownership that doesn't distinguish them will get basic questions wrong. If I plant a tree, tend it, and harvest its fruit, most people's intuitions say the fruit is mine — I invested labor, care, and time. But if I simply find an old-growth forest and start cutting it down, the same intuition doesn't obviously apply. I didn't make the forest. I am not creating value; I am liquidating an inheritance that belongs, if it belongs to anyone in particular, to no one in particular — which is another way of saying it belongs to everyone.

John Locke, writing in the seventeenth century, actually built this distinction into his theory of property, though it's often flattened out in the popular retelling. Locke's justification for private property was that mixing your labor with unowned nature creates a legitimate claim — but he attached a condition to it, sometimes called the Lockean proviso: that your taking must leave "enough, and as good" for others. Locke was already assuming a background of common ownership from which private property is carved out under specific conditions. The commons came first. Private property is the exception that has to justify itself, not the default.

Modern economics doesn't remember this. It tends to treat unowned nature as a kind of free input — a cost of zero, absorbed silently into the price of everything built from it. Economists even have a polite name for this: an "externality." But externalize isn't a neutral technical description. It's a euphemism for cost-shifting: the cost is real, it does not disappear, it is simply moved off the ledger of whoever profits and onto everyone else, including people not yet born.

What it means to price honestly

Ecological economists like Robert Costanza have spent decades trying to put real numbers on what nature actually does for us — pollination, water filtration, climate regulation, flood control, soil formation — precisely because these services have been priced at zero for so long that we've built our entire economy on the fiction that they're free. They are not free. They are simply unbilled. And a price that omits a real cost isn't efficient — it's dishonest. It tells a lie about what something actually costs to produce, and everyone downstream of that lie — consumers, competitors, future generations — makes worse decisions because of it.

Once you see this clearly, a fee on the extraction or degradation of natural wealth stops looking like a tax, in the sense of an arbitrary government imposition on otherwise-legitimate private activity. It starts looking like something closer to a correction — the restoration of a true price to a transaction that had been quietly lying about its costs. The fee doesn't punish the extractor. It makes visible a cost that was always there.

And if the natural wealth being consumed was never any individual's to begin with — if it was, in the Lockean sense, part of the common inheritance — then the proceeds of that fee aren't a government resource to be spent on your behalf. They are, more precisely, a debt owed back to everyone whose common inheritance was drawn down. A dividend distributed from that fee isn't charity or welfare. It's closer to a rent payment on an asset the public already owns, collected on the public's behalf.

Why this matters more than the policy

It would be easy to read all of this as an elaborate justification for a particular tax-and-rebate scheme, and stop there. But the deeper point is not about any specific mechanism. It's about a question that has to be answered before any mechanism can be evaluated: who owns the natural wealth that economic activity consumes?

Most of our political and economic disagreements about the environment are actually disagreements we're having without having settled this question first. We argue about whether a carbon fee is efficient, whether it will hurt growth, whether it's fair to industry — all real and important questions — while skipping past the more basic one of whether the atmosphere's capacity to absorb carbon was ever anyone's private possession to begin with. If it wasn't, then a great deal of current economic activity has been operating on borrowed legitimacy: treating a shared inheritance as though it were privately owned, simply because no one built the metering system to prove otherwise.

Recognizing common ownership of natural wealth doesn't require distrusting markets or private property — in fact, as I'll take up next, it may be the missing piece that makes both of those institutions coherent in the first place. What it does require is refusing to let the absence of a price stand in for the absence of a cost, and refusing to let "nobody owns it" quietly become "whoever gets there first owns it." Between those two claims sits the actual truth: everyone owns it, in the only sense that a shared and irreplaceable inheritance can be owned — equally, and without anyone's prior claim to more of it than anyone else.