Why Have Rising Sovereign Bond Yields in Advanced Economies Not Hit Developing Economies Harder?

Year
2026
Type(s)
Author(s)
Carlos Arteta, Shijie Shi, and Naotaka Sugawara
Source
World Bank Let's Talk Development blog, October 2, 2026
Url
https://blogs.worldbank.org/en/developmenttalk/why-have-rising-sovereign-bond-yields-in-advanced-economies-not-

Advanced economy bond yields have surged since the Middle East conflict, yet emerging market and developing economies have avoided the severe fallout often associated with higher global rates. Dollar-denominated sovereign spreads narrowed, cushioning borrowing costs, while currencies and portfolio flows stabilized. Still, absolute financing costs remain high, especially for weak-credit countries and those with substantial short-term debt. Policymakers should use this window to reduce deficits, contain inflation, lengthen maturities, and secure concessional financing before conditions deteriorate again or volatility returns.