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UNDERREPORTED

Global sovereign bond yields surge to post-2008 highs amid inflation fears

Yields on government debt in major economies rose to their highest levels since the 2008 crisis as investors worried about persistent inflation and the Middle East conflict.

Investors pushed sovereign bond yields in several advanced economies to peaks not seen since the 2008 financial crisis, driven by fears that inflation will stay elevated. In Paris, the 30-year French bond climbed to 4.8558%, while Germany's benchmark rose to 3.2138%, its highest since 2011. Across the Atlantic, the US 30-year Treasury yield touched 5.29%, a level last recorded in 2007, and British and Italian bond prices fell as yields rose.

Japan's 10-year government bond hit 2.93%, the strongest since September 1996, as the market anticipates a possible rate increase by the Bank of Japan in September. The surge coincides with a 6% jump in oil prices after the Middle East crisis intensified, prompting speculation that central banks, including the European Central Bank, will continue tightening policy. Analysts at IG highlighted persistent yen weakness, inflation pressures, and fiscal concerns over a proposed food-tax cut as additional stressors on Japan's bond market.

Why it matters

Higher sovereign yields raise borrowing costs for governments and can signal tighter monetary policy worldwide.

How this story developed

  1. Aug 12 July CPI climbs to 4.45%, staying above RBI's 4% target for second month
  2. Aug 12 July CPI data released on August 12 show inflation at a 3.4% annual rate.
  3. Aug 13 Producer price index showed no month‑to‑month change after a decline the previous month.
  4. Aug 14 July CPI rose 0.1% month‑to‑month and PPI was unchanged month‑to‑month, while wages grew 3.2% year‑over‑year and retail sales fell 0.6%.
  5. Aug 17 July CPI data showed a 0.1% month‑over‑month increase, marking a second straight month of slower inflation.

In this story

government bond yieldsinflation concernsMiddle East crisiscentral bank tighteningoil price riseEurozoneUS TreasuryJapanese yenmonetary policy
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