Economy, explained.
Desperate for capital as traditional markets closed their doors, many emerging economies turned to opaque non-traditional lenders (Oscar Wong/Getty Images Plus)
While advanced economies debate the nuances of “soft landings”, low-and middle-income countries are caught in a pincer.
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High rates and expensive oil create a global debt trapHigh rates and expensive oil create a global debt trap
Looking at global credit spreads today, you’d be forgiven for thinking the world was enjoying a period of profound macroeconomic tranquillity. Despite the steepest interest rate hikes in a generation and war in the Middle East, corporate and sovereign bonds have held up remarkably well. Traders remain fixated on the trajectory of the US Federal Reserve and obsessed with the artificial intelligence financing frenzy.
But that calm is a mirage. While advanced economies debate the nuances of “soft landings”, low- and middle-income countries (LMICs) are quietly sliding into a sovereign debt catastrophe.
According to the World Bank’s International Debt Report 2025, in 2024 the total external debt stock of LMICs hit a record US$8.9 trillion, with the 78 most vulnerable nations accounting for a record US$1.2 trillion. Global markets have entirely failed to price this in. It is a slow-motion wreck unfolding in plain sight.
A brutal macroeconomic pincer movement is driving this crisis. On one side, the Middle East conflict disruptions to global energy and commodity shipments – as the OECD’s March 2026 Interim Report starkly outlined. For advanced economies, the resulting supply shock is an inflation headache. For developing nations dependent on imported fuel and food, it is a fiscal death knell. Spiking commodity prices drain foreign exchange reserves almost overnight, forcing governments to borrow heavily to keep their economies functioning.
On the other side of the pincer is the cost of that borrowing. In their battle to tame domestic inflation, Western central banks have pushed interest rates to multi-decade highs. This has created a massive “yield vacuum”, sucking capital out of emerging markets and into the perceived safety of US Treasuries and advanced-economy corporate bonds. The scale of this shift is staggering: between 2022 and 2024, approximately US$741 billion more flowed out of developing economies in debt repayments and interest than flowed in through new financing. That is the largest debt-related outflow in over 50 years. Emerging markets are buckling under the weight of staggering external obligations.
What’s needed is an urgent overhaul of how sovereign debt resolution is handled.
The result is a classic refinancing trap. Developing countries are forced to issue short-term debt at punishing, double-digit yields – often up to 10% – merely to roll over what they already owe. In 2024 alone, these countries paid a record US$415 billion in interest. Across South Asia and Sub-Saharan Africa, debt service is now cannibalising a massive share of government revenue that should be going into infrastructure and growth, mortgaging these economies’ futures.
So why should Wall Street care about fiscal distress in the Global South? Because sovereign debt restructuring has fundamentally changed.
In previous decades, a default meant sitting down with a relatively cohesive group of Western commercial banks and Paris Club lenders. Today, the creditor base has fractured dangerously. Private bondholders now account for nearly 60% of the long-term public debt of developing economies, while debt owed to traditional Paris Club lenders has shrunk to approximately 7%.
Desperate for capital as traditional markets closed their doors, many emerging economies turned to opaque non-traditional lenders. A significant portion of LMIC debt is now shrouded in confidentiality clauses, often collateralised against strategic national assets or future commodity exports. When a country inevitably defaults in this environment, the result is not orderly restructuring, but a chaotic geopolitical standoff in which traditional bondholders are flying blind, unable to accurately assess a sovereign’s true liabilities.
The global financial community’s current approach is effectively to look the other way and hope US interest rates fall rapidly. That is not a risk management strategy.
What’s needed is an urgent overhaul of how sovereign debt resolution is handled – before the system breaks. The G20’s Common Framework for Debt Treatments has proven to be agonisingly slow and easily derailed by holdout creditors. A streamlined, binding mechanism is required: one that forces all creditors, including opaque bilateral lenders and private bondholders, to the table simultaneously to take the necessary “haircuts”.
Furthermore, the International Monetary Fund and the World Bank must make absolute debt transparency a hard prerequisite for any emergency liquidity access. No sovereign should be permitted to pledge state assets in secret while simultaneously seeking a bailout from the international community.
The idea that advanced economies can indefinitely export the pain of high interest rates and geopolitical shocks to the developing world without consequence is being revealed as an illusion. Emerging markets are already hitting a debt wall. If global investors and policymakers do not act to manage the fallout now, the contagion will not be contained to the Global South.
About the author
Nischal Dhungel
Nischal Dhungel is PhD Student in the Department of Economics at the University of Utah and Fellow at the Nepal Institute for Policy Research.
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