Key topics:.Trump's crypto reserve echoes McKinley's 1890s bimetallism debate.A government-backed crypto buyout risks volatility and corruption.Politicizing crypto could destabilize the US dollar and global markets..Sign up for your early morning brew of the BizNews Insider to keep you up to speed with the content that matters. The newsletter will land in your inbox at 5:30am weekdays. RegisterĀ here..Support South Africa's bastion of independent journalism, offering balanced insights on investments, business, and the political economy, by joining BizNews Premium. RegisterĀ here..If you preferĀ WhatsAppĀ for updates, sign up to the BizNews channelĀ here..ByĀ Lionel Laurent___STEADY_PAYWALL___.Donald Trump is known for loving 19th-century President William McKinley, whom he credits for improving the US "through tariffs and through talent." Now there's another connection.Ā Trump's proposed national reserve of cryptocurrencies, including Bitcoin and memecoin-focused Solana, isĀ reminiscent of the fightĀ for a monetary system backed by both silver and goldĀ in McKinley's day. The danger today is of a speculative bubble with risks to the US dollar āĀ with looming McKinley-esque tariffs also adding to the pain..A crypto reserve is uncharted territory for any country, let alone the US, and Trump has been vague about the details. Still, his language goes beyond building a Bitcoin stockpileĀ or holding onto the $17 billion of crypto seized by US law enforcement. His explicit citing of other tokens such as Ripple suggests unprecedented government buying of digital coins that are hugely volatile and have been subject to regulatory scrutiny. It's a hair-raising precedent on its own: Aside from the risk of loss, the Trumps have a stake in crypto's success ā including via Solana-based Trumpcoin ā and such antics will fuel concernĀ about grift and corruption..There are broader implications, though, stretching back to the politicization of popular monetary crazes in the 1890s. Back then, "Silverites" ā agricultural debtors struggling with falling prices ā chafed at the US's shift to gold as the only commodity that could be accepted for dollars and called for a return to bimetallism. This debate over sound money was as bitter as any Thanksgiving crypto shouting match, pitting those who saw gold as the last word in honesty against those who hoped to cut their debts in half by repaying them in abundant silver. It supposedly inspired theĀ Wizard of OzĀ (ounce ā get it?) and its yellow-brick road..Read more: š Trump's meme coin sparks outrage, fuelling Crypto corruption fears.Just as the laser-eyed crypto lobby and its grass-roots fans seeded Trump's pro-Bitcoin turn on the campaign trail, bimetallism became a populistĀ cause celebreĀ during McKinley's election campaign. Silverites were the precursors of MAGA, according to economist Robert Shiller, both because they supported "ardent Americanism" and also because they were vilified by the establishment. After a pro-silver speech by his Democrat opponent, McKinley came into power promising "earnest" pursuit of bimetallism worldwide; it was an idea that promised both an end to perceived injustice and was also complex enough to be "cool.".The parallels with today suggest that Trump's reserve, if it became reality, could create a narrative with big ramifications. The political blessing represented by purchases of crypto tokens ā similar to the 1890 acquisition of silver by the US government ā could give the market new legitimacy as a monetary alternative, sound or not. While we're obviously a long way from declaring crypto legal tender, a taxpayer backstop in digital-asset markets will make a lot of tokens seem safeĀ bets. That brings more risk, more volatility and potentially more inequality if the price swings of Trumpcoin or Javier Milei-linked memecoin Libra are anything to go by..This kind of speculative bubble blessed by politicians would ultimately be a huge test for the US dollar, which McKinley ended up tying to the gold standard ā until his distant successor Richard Nixon broke convertibility and remade the global system. Trump's implicit message that people should sell their US assets and buy crypto is a risky one at a time when the economy faces pressure from incoming tariffs and what Ray Dalio calls a looming heart attack driven by high debt. It would be a test of Gresham's Law, which states thatĀ bad money tends to drive out the good. Let's hope it never happens āĀ it might look a lot more like the past of money than its future..Read also:.š Trump fuels crypto rally by saying more coins to be in strategic reserveš Bitcoin's 28% slide: Macro fears and the biggest Crypto hack everš The Trump crypto empire: Influence, risk, and a $14.9bn bet: Lionel Laurent.© 2025Ā Bloomberg L.P.