BOJ Raises Rates to 1%, Highest Since 1995, as Inflation Risks Mount

The Bank of Japan raised its benchmark rate to the highest level in three decades, marking a decisive break from the world's last negative-rate regime as energy-driven inflation forces the central bank's hand.

The Bank of Japan raised its policy rate by 25 basis points to 1% on Tuesday, the highest since 1995, as surging energy costs from the Iran conflict pushed wholesale inflation to a three-year high.

"The BOJ is finally normalizing after decades of extraordinary easing, but the pace will depend on how quickly oil-driven inflation feeds through to consumer prices," said Toshihiro Nagahama, chief economist at Dai-ichi Life Research Institute. "The bond taper pause suggests they're still worried about disrupting markets."

The yen weakened 0.3% to 130.35 per dollar after the decision, while benchmark 10-year JGB yields edged lower as the BOJ's decision to fix monthly bond purchases at around 2 trillion yen from April eased long-end pressure. Bitcoin initially fell below $65,600 before recovering to $66,000, reflecting the cross-currents of tighter policy offset by the BOJ's dovish bond-market concession.

The rate increase — which markets had priced at 80% to 97% probability — lifts Japan's policy rate above zero for the first sustained period since the 1990s, unwinding the yen carry trade that had funneled cheap yen into global assets for years. The BOJ's next meeting in July will test whether Governor Kazuo Ueda can sustain tightening without triggering a bond-market rout.

Japan's wholesale prices climbed more than 6% year-over-year in May, the fastest pace in three years, driven by higher oil import costs after the Iran conflict disrupted Middle East supply routes. Headline consumer inflation stood at 1.4% in April, still below the central bank's 2% target, giving the BOJ room to calibrate its exit from ultra-loose policy.

The decision to pause the reduction in bond purchases — fixing monthly JGB buying at roughly 2 trillion yen — was the dovish counterweight to the rate hike. By capping long-term yields even as short-term policy tightens, the BOJ acknowledged the government's concerns about rising borrowing costs on Japan's public debt, which exceeds 250% of GDP.

The last time the BOJ raised rates to 1% was in 1995, when Japan was still grappling with the aftermath of its asset-price bubble collapse. That tightening cycle was quickly reversed as deflation took hold. Today's context is sharply different: the BOJ is raising rates to contain inflation, not to cool an overheating economy.

For global markets, the end of Japan's zero-rate era removes a key pillar of the yen carry trade, which had seen investors borrow cheaply in yen to buy higher-yielding assets abroad. The unwinding of those positions could add volatility to emerging-market currencies and risk assets in coming months, depending on how quickly the BOJ moves again.

This article is for informational purposes only and does not constitute investment advice.