How Bhutan is turning hydropower into a digital-asset strategy

Industrial mining, uncertain reserve estimates and a new AI proposal show why Bhutan’s energy advantage needs a careful balance-sheet reading.

In Bhutan, Himalayan river power has found an unusual industrial destination: computers that earn bitcoin. The strategy connects an established energy advantage with a globally traded digital asset. Returns depend on equipment, competing power demands and public accounting.

Mine capacity, coins produced, assets retained and spendable proceeds are different measures.

*Cover: AI-generated editorial illustration of hydropower and computing in a Bhutan-inspired landscape; not a photograph of an actual mining facility.*

A computing business built around electricity

Druk Holding and Investments, Bhutan’s state investment company, announced its digital-asset mining partnership with Bitdeer in May 2023. Bitdeer’s data-centre directory now lists a 100-megawatt facility at Gedu and a 500-megawatt facility at Jigmeling. The company describes both as using carbon-free energy. These are company-reported facility capacities, rather than a measure of Bhutan’s national bitcoin output. [DHI’s partnership announcement](https://dhi.bt/newsroom/news/69455944151590a78f28ad59), [Bitdeer’s facility directory](https://www.bitdeer.com/datacenter).

Bitcoin mining uses proof-of-work computation to add blocks to the network. Miners can earn block rewards and transaction fees; participants in a pool share proceeds according to their contribution. The process converts computing work into a chance of receiving bitcoin, whose market value is determined separately. [Bitcoin developer documentation](https://developer.bitcoin.org/devguide/mining.html).

For Bhutan, the economic question is what that conversion earns after the full cost of operating it.

Why the reserve number needs a date

An IMF country report published in January 2026 estimated that Bhutan likely held more than 10,000 bitcoin in mid-2025, with a value then exceeding US$1 billion. The report explicitly qualified the estimate: the authorities had not disclosed their holdings, and wallet-tracking data could confuse a change of custody with a change in ownership. That is a dated estimate of remaining assets, not an audited cumulative production figure or a current valuation. [IMF country report, Annex I](https://www.imf.org/-/media/files/publications/cr/2026/english/1btnea2026001-source-pdf.pdf).

In July 2026, *The Bhutanese* reported DHI’s statement that it retained well above 10,000 bitcoin and continued mining. Its account attributed some misleading wallet-based interpretations to the movement of coins into professional custody. The statement is useful attributed evidence, but it is not an independently audited inventory as of October 2026. [The original report](https://thebhutanese.bt/dhi-clarifies-that-it-retains-more-than-10000-bitcoins-and-is-mining-at-full-capacity/).

A claim that Bhutan has mined 15,000–20,000 bitcoin therefore needs its own evidence: the period, operations included and treatment of coins subsequently sold or transferred. The primary material reviewed for this article does not establish that cumulative range.

Four numbers that should stay separate

| Measure | What it can tell a reader | |---|---| | Mining capacity, in megawatts | The electrical scale of a specified facility; it is not a coin count. | | Bitcoin produced over a period | A flow that needs a defined reporting period and ownership scope. | | Bitcoin held on a date | A stock remaining after sales, transfers and other changes. | | Dollar value or fiscal proceeds | A valuation needs a price date; spendable proceeds also depend on realization, costs and obligations. |

These are accounting distinctions, not a new estimate of Bhutan’s balance sheet. A headline asset valuation cannot, by itself, demonstrate an equal addition to national wealth.

Renewable power still has an opportunity cost

The IMF’s analysis also describes seasonal constraints: mining demand must coexist with other electricity users, exports and more expensive winter imports. Low-cost hydropower can be a competitive advantage while still having alternative uses. [IMF analysis of mining operations](https://www.imf.org/-/media/files/publications/cr/2026/english/1btnea2026001-source-pdf.pdf).

The financing history makes the balance-sheet question tangible. A World Bank programme document dated March 2026 records US$539 million of RMA financing through dollar bonds issued by DHI. It says mining operations, the Bitdeer venture and repayment obligations were subsequently transferred to Green Digital, which moved under Gelephu Mindfulness City. The document also describes the ringfencing of the RMA’s associated foreign-currency exposure outside usable reserve assets. [World Bank programme document, paragraph 11](https://documents1.worldbank.org/curated/en/099031126100024324/pdf/BOSIB-60d84759-2dc3-4315-a754-81445950796a.pdf).

That financing is why the useful comparison is a complete investment account. It should connect realized income and assets retained with financing, machines, electricity, operating expenses and the alternatives forgone. Renewable energy describes an input; it does not automatically establish the project’s net return.

A separate AI infrastructure opportunity

Bhutan’s computing ambitions now include an AI proposal. In its August 2026 operations update, released in September, Bitdeer said it had signed a **non-binding** letter of intent for an AI data centre in Gelephu Mindfulness City. It described an initial 30-megawatt target using renewable hydro and solar power, with a possible expansion pathway to 500 megawatts. These are proposed AI-capacity figures, separate from the company’s listed Jigmeling bitcoin-mining facility. They do not establish that the AI project is built or earning revenue. [Bitdeer’s August operations update](https://ir.bitdeer.com/news-releases/news-release-details/bitdeer-announces-august-2026-production-and-operations-update).

What would show the strategy is working?

The next useful disclosure would let a reader follow the same reporting period through production, coins retained, realized proceeds, operating costs and debt repayments. It would also separate state-owned operations from partner-owned production and identify the power available in each season.

That is the test worth watching as Bhutan develops its digital infrastructure: whether its energy advantage produces a durable, transparent economic return. The mines and proposals show an ambitious direction. The quality of the accounts will show what that direction delivers.