Peter Schiff: A Japanese Crisis Could Be the Pin That Pricks the American Bubble

Rising Japanese government bond yields, a 40-year low in the yen, and questions over AI capital spending are flashing warning signs. Schiff argues the next major market shock may originate in Tokyo and that gold and gold mining stocks are already beginning to respond.

Peter Schiff has long argued that the United States is living beyond its means, financing consumption and government deficits with the privileges of a reserve-currency issuer. In his latest assessment, he contends that the more immediate spark for a broader crisis may not originate in Washington but in Tokyo. Japan, he says, faces a narrowing set of policy choices that, regardless of the path chosen, risk sending shockwaves through global bond markets, currency markets, and ultimately the United States—the world’s largest debtor nation and home to the most richly valued equity market. The warning arrives against a backdrop of already visible strains: hyperscale technology companies being punished for aggressive AI-related capital expenditure, U.S. Treasury yields climbing to multi-year highs, oil prices firming above $90, and a Japanese yen trading at levels last seen four decades ago. For Canadian resource investors, the relevant question is how these overlapping pressures could influence gold, silver, and the mining equities that provide leveraged exposure to them.

The AI Capex Reality Check

Schiff begins with the technology sector that has dominated U.S. equity performance. Companies he labels the “AI hyperscalers”—Alphabet, Oracle, Meta, Amazon, Microsoft, and related names including SpaceX and Tesla—have committed extraordinary sums to data centres, chips, and infrastructure. Collective AI-related capital expenditure ran near half a trillion dollars in the prior year and is projected higher still. Yet the market reaction has shifted. Announcements of increased spending that once propelled shares higher are now met with selling. Alphabet fell sharply after raising its capital-expenditure outlook. Oracle, already deep in correction territory, continued lower. Meta, Amazon, and Microsoft all declined on the week, with several of the group now showing year-to-date losses. Schiff draws a parallel to the late-1990s internet build-out: transformative technology, widespread malinvestment, and eventual recognition that many early projects would never earn an adequate return on capital. Chipmakers and suppliers that have benefited from the spending wave would, in that scenario, face secondary pressure once their customers’ economics come into question. The broader market has so far remained relatively resilient, supported by a narrowing leadership group. Schiff views that resilience as complacency. The same capital-spending boom that has supported measured GDP has also concentrated risk. Any sustained reassessment of AI returns would remove a key pillar of equity-market support at a moment when other vulnerabilities are rising.

Bond Yields, Oil, and the Fiscal Arithmetic

More consequential than the technology volatility, in Schiff’s telling, are the moves in sovereign debt and energy. The yield on the U.S. 10-year Treasury has pushed to post-conflict highs, while the 30-year yield has reached levels not seen since 2006—approximately 5.16 percent. With U.S. federal debt now above $39.6 trillion and still climbing, the cost of servicing that debt at higher rates compounds rapidly. Private-sector balance sheets, encouraged by years of near-zero policy rates to leverage consumption and financial engineering, face the same pressure. Oil’s advance above $90—up roughly 30 percent in July alone—adds another layer. Energy was the principal reason June inflation data undershot expectations. The subsequent rebound in crude prices implies that upcoming inflation prints will reverse that relief. Higher oil and higher yields together tighten financial conditions while simultaneously increasing government interest expense, feeding the very deficits that make higher yields necessary.Schiff describes a potential vicious circle: rising yields enlarge deficits; larger deficits raise the risk of future monetization; that risk demands still higher yields. The dollar has so far remained firm, but he expects eventual decoupling—higher yields reflecting repudiation of the currency rather than confidence in it.

Japan: The Potential Catalyst

It is against this American backdrop that Schiff turns to Japan. The yen recently touched 163.8 against the dollar, its weakest level in forty years. Yields on Japanese government bonds have climbed with equal drama. The 10-year JGB yield has reached 2.8 percent, the highest since 1996. The 30-year yield has approached 4 percent, an all-time high for a maturity Japan only began issuing in 1999.Japan’s debt-to-GDP ratio exceeds 200 percent. The Bank of Japan’s policy rate remains just 1 percent. Schiff argues the country faces two unattractive paths, either of which transmits stress to the United States. In the first, authorities act decisively: a rapid rise in the policy rate toward 3 percent or higher, accompanied by credible fiscal consolidation. Japanese investors would repatriate capital, the yen would reverse sharply higher, and the long-standing yen carry trade would unwind violently. The Japanese government itself, the largest foreign holder of U.S. Treasuries with more than $1.1 trillion, would have incentive to sell American debt both to strengthen the yen and to manage its own liabilities. U.S. bond yields would gap higher; equity markets would face a simultaneous liquidity and valuation shock. In the second path, policy remains timid. The yen continues to collapse, Japanese bond yields spike anyway as confidence erodes, and the same forced selling of foreign assets—including U.S. Treasuries and equities—occurs through a different channel. Either sequence, Schiff contends, ends with material pressure on American markets. Japan’s crisis becomes the pin; the larger, more leveraged U.S. bubble is what gets pricked. Japan retains one structural advantage the United States lacks: it is still a significant creditor nation, even if its ranking has slipped. Japanese households hold substantial savings. That domestic pool could, in theory, absorb higher yields and fiscal adjustment. The United States, as the world’s largest debtor, enjoys no such cushion. Middle-class balance sheets are already stretched by mortgage, student, and consumer debt. The capacity to service a sudden rise in yields without monetary accommodation is correspondingly lower.

Gold, Silver, and the Mining Response

While most risk assets wobbled, precious metals and their equities moved in the opposite direction. Gold recorded a modest weekly gain even as yields and oil rose—an important divergence from the inverse relationship that had prevailed earlier in the Iran-related volatility. Silver advanced more firmly. The gold miners, measured by the GDX and GDXJ, rose more than 5 percent on the week, delivering clear leverage to the modest move in the metal. Schiff interprets the relative strength as evidence that investors are beginning to reassess gold’s role. Rising yields and geopolitical tension had been treated as uniformly negative; the price action suggests markets may be starting to view them as supportive of the monetary demand for gold. Mining equities, still lower on the year after the earlier correction from 2026 highs, are described as offering an attractive entry relative to the fundamental backdrop he outlines. For Canadian investors the implication is direct. Many of the most liquid gold producers, royalty companies, and developers list on the TSX. A scenario in which global bond markets seize and capital seeks non-sovereign stores of value would be expected to support both the metal and the better-capitalized equity expressions of it. Junior gold mining companies would offer higher torque but, as always, higher operational and financing risk.

Broader Resource-Sector Considerations

An abrupt risk-off event triggered by Japanese policy or market stress would not be uniformly positive for the resource sector. Industrial metals such as copper, closely tied to global growth and Chinese demand, would likely face near-term pressure if recession risks rise. Energy equities would be pulled between the upward impulse from any supply-related oil spike and the downward impulse from demand destruction. Gold’s distinct monetary characteristics separate it from that cyclical dynamic. Canadian companies with strong balance sheets, low all-in sustaining costs, and limited near-term refinancing needs would be better positioned to weather a period of elevated volatility. Those dependent on continuous access to equity capital or on uninterrupted Chinese industrial demand would face a more difficult environment.

Conclusion

Peter Schiff’s thesis is not that a Japanese crisis is certain in the next week or month. It is that the arithmetic of Japan’s debt, the extreme valuation of the yen, and the Bank of Japan’s still-repressed policy rate have created conditions in which either decisive action or continued inaction transmits instability outward. Because Japan holds more than a trillion dollars of U.S. government debt and because American markets remain heavily dependent on low real yields and concentrated technology leadership, the transmission channels are wide open. Gold’s recent ability to rise alongside yields and oil, and the amplified response in gold mining equities, suggest that at least some capital is already positioning for that possibility. Canadian resource investors cannot control the policy choices in Tokyo or Washington. They can, however, examine their own exposures to leveraged technology beta, to industrial metals dependent on unbroken global growth, and to the monetary metals that have historically performed when confidence in sovereign balance sheets falters. The forces Schiff describes—fiscal dominance, currency instability, and the late stages of a capital-spending boom—are visible in the data. Whether Japan becomes the catalyst remains an open question. The preparedness of portfolios for a world of higher volatility and renewed demand for monetary ballast is not.

Final Disclaimer: 

 This article is for informational and educational purposes only. It does not constitute investment advice, a recommendation to buy, sell, or hold any securities or commodities, or a prediction of specific market outcomes. Gold, gold mining stocks, Canadian resource equities, and related investments are volatile and can decline significantly, resulting in substantial or total loss of capital. Geopolitical, monetary, and fiscal events can escalate rapidly. Readers must conduct their own independent due diligence and consult qualified professionals before making any investment decisions. The author and publisher are not registered investment advisors.