Japanese Prime Minister Takaichi Stokes Bond Market Turmoil With Tax Cut Pledge

Japanese Prime Minister Sanae Takaichi announced last week she would suspend Japan's 8 percent consumption tax on food and non-alcoholic beverages for two years if her Liberal Democratic Party wins the February 8 snap election. According to Al Jazeera, that pledge would create an estimated revenue shortfall of 5 trillion yen — roughly $31.7 billion — every single year.

Her answer for how to pay for it? She'd "review existing expenditures and tax breaks." No specifics. None.

Markets did not find that reassuring.

Bond Yields Hit Record Highs

According to Al Jazeera, yields on Japan's 40-year government bonds rose above 4 percent on Tuesday — the highest level ever recorded. Investors are dumping Japanese government debt at a serious clip.

This comes on top of Takaichi's Cabinet having already approved Japan's largest stimulus package since COVID-19 — 21.3 trillion yen ($137 billion), per Al Jazeera. That included one-time cash handouts of 20,000 yen per child, utility subsidies of about 7,000 yen per household, and food coupons worth 3,000 yen per person.

She's already committed to a massive spending blowout. Now she wants to gut a major revenue stream on top of it. Right before an election.

Currency Intervention Failing

Bloomberg reported that Japan spent billions in currency intervention and the yen is still falling. Japan's Finance Minister has now pledged "bold action" on the weak yen "as needed" — which is the kind of language Tokyo uses when it wants to sound tough without committing to anything specific.

According to Reuters' historical breakdown, Japan has tried this before. Tokyo intervened in September and October 2022, then again in April and May 2024, then again in July 2024. Every single time, the yen kept sliding anyway. The 38-year low of 161.96 yen to the dollar hit on July 3, 2024, AFTER multiple rounds of intervention.

The Ministry of Finance decides when to intervene. The Bank of Japan executes it. And according to Reuters, Japanese authorities typically won't even confirm whether they intervened at all.

Academic Skeptics Weigh In

DW News got two academics on record — and neither is buying Takaichi's plan.

Werner Pascha, professor emeritus at the University of Duisburg-Essen's Institute of East Asian Studies, told DW that the stimulus "won't significantly foster economic expansion" and will likely add inflationary pressure — in the short term AND medium term. He also doubts the government can even spend the money fast enough to matter, noting it has failed to do so in the past.

Margarita Estevez-Abe, a Japan expert at Syracuse University's Maxwell School, was blunter. She told DW that Takaichi's sector investment list — AI, semiconductors, biotech, space, shipping, aerospace — "looks like a wish list rather than a serious strategic plan." She called more spending "the wrong cure" for Japan's real problems: an aging, shrinking population, underinvestment in public education, and capital being misallocated to inefficient sectors.

Both are credentialed Japan specialists. Mainstream coverage is largely ignoring them in favor of horse-race election coverage.

Global Implications

Most coverage is framing this as a Japan-specific story about a quirky election. It's not.

Al Jazeera noted explicitly that the volatility has "extended beyond Japan," triggering broader fiscal sustainability worries across major economies running massive deficits — including the United States. Bloomberg flagged that Asian stocks are tracking U.S. drops tied to inflation fears simultaneously.

It's a stress test for the entire developed-world debt model. When the world's fourth-largest economy can't sell long-term bonds without yields hitting all-time highs, that signals what happens when governments spend without limits and investors finally say enough.

Japan has the highest debt-to-GDP ratio among advanced economies. Takaichi is promising MORE debt, right now, right before an election, with ZERO credible plan to offset it.

Spillover Effects

If you have a 401(k), a pension, or any exposure to global bond markets, Japan's government debt matters. That debt is held by institutions worldwide. When those bonds get volatile, it ripples.

A weak yen also means Japanese imports get more expensive, which has already been hammering Japanese households on fuel and food costs. That's the irony: Takaichi is promising food tax relief while her debt-fueled policies are helping drive up the underlying cost of everything imported.

She's offering a band-aid while widening the wound. And she might win an election doing it.