Leading economies’ borrowing costs hit highest since 2008 crisis

by | Aug 17, 2026 | Business

Leading economies’ borrowing costs hit highest since 2008 crisis

Government debt issuance costs climbed to their highest levels in nearly two decades across several major developed nations, as investors reassessed risk in light of persistent inflation expectations and ongoing Middle East instability. The spike in borrowing costs reflected widespread concern that central banks would need to maintain tighter monetary policies to prevent price increases from accelerating further.

France’s 30-year government bond yield reached 4.8558%, its highest level since September 2008, while the 10-year French yield climbed to its highest point since June 2009. Germany’s equivalent 10-year bond yield rose to levels not seen since 2011, reaching 3.2138%. Money market pricing indicated an approximately 85% probability that the European Central Bank would increase interest rates in September as policymakers aimed to control inflation.

The United States experienced similar pressures, with the 30-year Treasury yield reaching 5.29%, a level not seen since 2007. The Middle East crisis intensified these pressures, as oil prices surged 6% during the preceding week, with Brent crude continuing higher on Monday amid ongoing tensions between the US and Iran. The geopolitical uncertainty reinforced investor expectations that inflation would remain elevated.

Japan’s government bond market also registered significant movement, with the 10-year yield hitting 2.93%, its highest level since September 1996. Analysts attributed the increase to expectations that the Bank of Japan would raise rates as early as September to stabilize the yen, which had weakened persistently. However, the yield retreated slightly after Japan released weaker-than-expected economic growth figures for the second quarter, prompting some recalibration of rate hike expectations.

Market observers noted that bond investors were becoming increasingly cautious, weighing central bank efforts to combat inflation against concerns about economic growth. The combination of fiscal uncertainty, geopolitical risk, and persistent price pressures created challenging conditions across multiple government debt markets simultaneously.

Article Attribution | Read More at Article Source

Article summary produced by Claude AI