Why is gold so expensive — and will it stay that way?(4 min read)

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This is post 2 of 3 in the series “Global Finance”

  1. Is there a way out of the dollar?
  2. Why is gold so expensive — and will it stay that way?(4 min read)
  3. India’s rupee rescue — the fraying, live

Gold is sitting around $4,200 an ounce today. In January it touched $5,300, an all-time high. A few years ago it was $2,000. So what changed? And the harder question: does it keep going?

I think there are three engines pushing it up. None of them is hype. All of them are about trust — or the lack of it.

Engine one: central banks are hoarding.

In 2022, the West froze about $300 billion of Russia’s dollar reserves. Every central banker on earth watched that and learned the same lesson: dollars can be switched off by someone else. Gold can’t.

A foreign bond is a promise — some other country owes you money and has to choose to pay. Gold sitting in your own vault depends on nobody’s promise.

So they started buying. From 2010 to 2021, central banks bought about 470 tonnes a year. Since 2022, it’s been over 1,000 tonnes a year, a record 1,136 tonnes in 2022. It cooled in 2025 to 863 tonnes, but that’s still nearly double the old pace — and their own survey says 9 out of 10 expect the buying to continue.

And then there’s China: the world’s largest gold producer, its largest consumer, and its largest importer. All three at once. While the West watches the price, China is building the entire system around the metal. The incentive engine under this story is real — this isn’t speculation, it’s countries insuring themselves.

Engine two: interest rates.

Gold pays you nothing — no dividend, no interest. “Real interest rate” just means interest minus inflation: what your money actually earns after prices rise. When real rates are high, holding gold costs you. When they fall, gold starts looking good again. A big part of gold’s run is this math quietly working in its favor.

Engine three: fear.

Government debts are enormous, deficits keep growing, geopolitics keeps delivering surprises. Gold is the asset you hold when you don’t fully trust anyone’s promises — not a government’s, not a bank’s. Every crisis adds buyers who aren’t coming back soon.

So will it keep rising?

Honest answer: the first engine is slow and structural — central banks buy for decades, not quarters. That’s a floor under the price. The other two engines can reverse. Gold is already about 20% off its January high, which tells you the ride isn’t one-directional.

I don’t predict prices. But here’s the dashboard I’d watch: the pace of central-bank buying, the direction of real interest rates, and whether any oil ever actually settles in gold. As long as those three point the same way, the wind is at gold’s back.

One more theory — mine.

There’s a ceiling nobody talks about: space. There’s an asteroid called 16 Psyche, roughly 200 kilometers wide, that might be the exposed metal core of a dead planet. NASA has a spacecraft arriving there in 2029 — pure science, no mining involved. But the idea is real: the solar system holds more gold than humanity could ever dig up, and someday we might go get it.

Here’s the twist I keep coming back to: asteroid mining would defeat itself. The mission only makes economic sense with gold at $4,000 an ounce. Bring back serious supply and the price collapses — which kills the economics of the mission. And there’s a deeper paradox: gold is valuable because it’s scarce. Make it abundant and central banks stop hoarding it. The very demand disappears.

So space gold isn’t a coming supply shock. It’s a very-long-term ceiling on the price — and a reminder that everything gold is, is built on scarcity. The day scarcity ends, the story ends. That day is not this decade.

Who would want the space gold most?

Here’s a thought experiment. If gold becomes every country’s escape pod from the dollar, wouldn’t America want to grab the space gold for itself?

America already has the largest gold pile on earth — about 8,100 tonnes. Nobody’s close. But America’s power doesn’t come from its gold. It comes from the dollar plumbing. Gold is the anti-dollar hedge, and America doesn’t need an anti-dollar hedge. It is the dollar.

So the US wouldn’t grab space gold to hoard it. It would grab the capability — as a threat. If every rival’s plan B is “we’ll park our wealth in gold,” then the country that can credibly say “we could mine an asteroid and cut the price in half” holds a gun to everyone’s hedge. You never fire it. Like nuclear weapons, the power is in the threat, not the use — firing it would torch America’s own 8,100 tonnes too.

Would Washington even bother? Probably not. Gold hoarding doesn’t threaten the plumbing, and the plumbing is where the real power lives. Countries can stack all the gold they want and still need dollars to settle trade. The escape pod has no engine.

Unless. If trade ever actually starts settling in gold, reserves become power again — the way dollar clearing is power today. In that world, America would want the biggest pile, just in case. Hedge the hedge.

And one last twist: announcing a program to monopolize space gold would prove the hoarders right — validating gold as the strategic asset and kicking off a space race with China. The move meant to protect dollar dominance could accelerate exactly what it’s afraid of.

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