Stablecoins: The New Frontline in the Global Currency War

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The rise of blockchain technology has long ignited market enthusiasm, and cryptocurrencies—led by Bitcoin—have been its most prominent application. With a market capitalization now surpassing $2 trillion, Bitcoin has captured global attention, representing roughly one-tenth of the world’s gold reserves. Yet, despite its popularity, Bitcoin remains deeply controversial.

Prominent investors like Warren Buffett and Charlie Munger have repeatedly dismissed it as worthless. Their criticisms are rooted in two fundamental concerns:

First, Bitcoin was designed with a core ethos of decentralization, aiming to replace fiat currencies and challenging national monetary sovereignty. This inherent anti-establishment nature makes it a threat in the eyes of governments. While Bitcoin has not yet displaced traditional money as a medium of exchange, its growing adoption as a reserve asset—by some nations and institutions—signals a shift from competing with gold rather than cash.

Second, Bitcoin’s anonymity enables illicit activities. It has become the preferred currency on darknet markets, facilitating drug trafficking, terrorism financing, and human smuggling. According to the FBI, cryptocurrency-related scams cost Americans over $5.6 billion in 2023—an increase of 45% year-on-year. In early 2025, a major hack on Bybit saw over 400,000 ETH and stETH worth more than $1.5 billion stolen, triggering a global crypto market downturn.

Charlie Munger has been especially scathing:

“I wish they had never been invented. China was right to ban them. Cryptocurrencies are like venereal diseases—they disgust me. I call them ‘crypto turds.’ Buying them is absurd, a crazy and stupid gamble. Seeing respectable people in our country promote this is painful. It’s evil because it undermines the Federal Reserve system. In 100 years, Bitcoin will be worth zero.”

Even former U.S. President Donald Trump once criticized crypto:

“I don’t like Bitcoin or other cryptocurrencies. They’re not real money. Their value is fleeting and unstable. Unregulated crypto fuels illegal activity like drug deals.”

Yet today, attitudes have shifted dramatically—especially in the U.S. government.

Stablecoins: A Safer Path Forward

If Bitcoin represents the volatile, rebellious side of digital assets, stablecoins offer a pragmatic alternative—anchored, regulated, and functional.

In 2024 alone, global stablecoin transaction volume exceeded $27.6 trillion, surpassing the combined annual payment volumes of Visa and Mastercard. Unlike Bitcoin, stablecoins are typically pegged to stable assets like the U.S. dollar, ensuring minimal price fluctuation.

Crucially, stablecoins don’t seek to replace fiat—they enhance it. For example, every dollar-pegged stablecoin issued requires an equivalent reserve of U.S. dollars held by the issuer. This increases global demand for the dollar, aligning with U.S. strategic interests.

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Why Stablecoins Make Sense

Some question the need for stablecoins if they’re tied to existing currencies. But their advantages are clear:

Addressing Illicit Use Concerns

Could stablecoins become tools for money laundering or tax evasion? Without oversight, yes. Some exchanges lack strict KYC (Know Your Customer) policies, and tools like Tornado Cash can obscure transaction trails.

But solutions exist:

Hong Kong’s regulatory framework already supports identity-linked wallets, minimizing anonymous activity—a model others may follow.

The U.S. Strategy: Strengthening Dollar Dominance

The U.S. has pivoted from skepticism to strategic embrace:

  1. In 2024, Trump declared plans to make America the “global cryptocurrency capital.”
  2. An executive order in early 2025 emphasized supporting digital assets as key to economic leadership.
  3. The Treasury estimates up to $6.6 trillion in bank deposits could migrate to dollar-backed stablecoins.
  4. Treasury Secretary Benson stated: “Stablecoins backed by U.S. Treasuries will expand dollar usage globally—I expect at least $2 trillion, possibly far more.”
  5. The Senate passed the GENIUS Act in June 2025, creating the first federal regulatory framework for dollar-pegged stablecoins.
  6. Circle, issuer of USDC (the second-largest stablecoin), saw its stock surge over 543% post-IPO—despite nearly collapsing during the SVB crisis when $3.3 billion in reserves were frozen.

Stablecoins are no longer fringe experiments—they’re strategic infrastructure for extending dollar hegemony into Web3 and emerging markets.

China’s Countermove: Challenging SWIFT and Boosting the Yuan

For China, stablecoins represent a chance to disrupt Western financial dominance.

Breaking SWIFT’s Grip

The U.S. has repeatedly weaponized SWIFT for sanctions—a vulnerability China aims to bypass. By developing alternative payment rails through blockchain and stablecoins, Beijing seeks financial autonomy.

CIPS (Cross-border Interbank Payment System), launched in 2015, already connects over 186 countries via 4,900 banks. In 2024, it processed an average of 30,500 transactions daily worth over 650 billion yuan.

But CIPS still relies on traditional banking layers. The next leap? Digital RMB (e-CNY) and RMB-backed stablecoins.

The Hong Kong Testbed

Hong Kong is leading China’s stablecoin charge:

Why Hong Kong?

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Tether already issues offshore RMB-pegged stablecoins (CNHT), with over ¥200 million in circulation—a sign of growing demand.

Bridging Mainland and Hong Kong: “Cross-Border Payment Connect”

Launched on June 22, 2025, this system links mainland and Hong Kong fast payment networks. Users can send cross-border transfers instantly using just a phone number—no documentation required.

Initial focus is on person-to-person (P2P) payments, but expansion into P2B, B2P, and G2B is planned. Eventually, this model could extend beyond Hong Kong to other regions—accelerating RMB internationalization.

The Global Currency Race Has Begun

As Federal Reserve Chair Pan Gongsheng noted at the Lujiazui Forum:

“When geopolitical conflicts arise, dominant currencies are easily weaponized… The future may see a few major currencies coexisting in competition.”

Blockchain-based systems like mBridge—a joint project between BIS, China, Thailand, UAE, and HKMA—were promising but stalled after BIS withdrew under Western pressure in late 2024.

Meanwhile, Trump issued a stark warning in January 2025:

“Countries trying to replace the dollar will face 100% tariffs and lose access to our markets.”

This isn’t just about technology—it’s about geopolitical power.

FAQ: Your Questions Answered

Q: Are stablecoins safe?
A: When regulated and backed by real reserves (like USDC or HKD-backed tokens), stablecoins are highly secure. Risks arise from poor oversight or insufficient collateral.

Q: Can stablecoins replace traditional banking?
A: Not fully—but they’re transforming cross-border payments and remittances by offering faster, cheaper alternatives to legacy systems.

Q: Is a “digital yuan” the same as a “RMB stablecoin”?
A: No. The e-CNY is a central bank digital currency (CBDC). A RMB stablecoin would be privately issued but pegged to the yuan—similar to how USDT or USDC work with the dollar.

Q: Could stablecoins destabilize national economies?
A: If unregulated and widely adopted, yes—especially in countries with weak currencies. But proper oversight minimizes systemic risk.

Q: Will stablecoins lead to de-dollarization or reinforce it?
A: Currently, they reinforce dollar dominance (95%+ of stablecoins are USD-pegged). But RMB or euro-backed versions could shift this balance over time.

Q: What prevents abuse or fraud in stablecoin systems?
A: Regulated platforms enforce KYC/AML rules; blockchain analytics enable real-time monitoring; and smart contracts can automate compliance checks.


Stablecoins are not just financial tools—they’re instruments of national strategy.

The U.S. sees them as a way to extend dollar supremacy into the digital age.
China views them as a path to financial sovereignty, reducing reliance on SWIFT and boosting the yuan’s global role.

👉 Stay ahead of the curve—learn how digital assets are redefining global finance today.

The race isn’t about who moves fastest—it’s about who builds the most resilient, trusted system. And the stakes? Nothing less than control over the future of money.

Core keywords: stablecoins, cryptocurrency, dollar hegemony, RMB internationalization, blockchain technology, cross-border payments, financial sovereignty