US Treasury Secretary's New Adviser Blasts IMF, Fires Back at Chief's Warning on Unsustainable US Debt

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Limited spots available, first come first served. Let us journey together toward sustainability! [Click to Register] Huitong Finance App News — David Zervos, the newly appointed senior adviser to the US Treasury Secretary, on Thursday (October 15) called on the International Monetary Fund (IMF) to look back at its own poor forecasting record before criticizing US fiscal policy.

This economist, who spent a long career on Wall Street, was responding to remarks by IMF Managing Director Kristalina Georgieva. The latter warned at the IMF and World Bank annual meetings in Bangkok that strong US economic growth is not enough to put the ever-rising federal debt on a sustainable path. The long-distance exchange between the two sides over the US debt issue reflects the growing divergence between major global economic institutions and policymakers over fiscal discipline.

Digging up old scores: IMF has repeatedly missed the mark in its forecasts

Zervos said that when seeing reports about the IMF, one should remember how chaotic its past forecasts have been. He gave examples: in 2008, the IMF World Economic Outlook predicted global growth of 3%, but a year later the world experienced its first postwar economic contraction; before the 1997 Southeast Asian financial crisis erupted, the IMF held an optimistic view of those economies. He also pointed out that the IMF was very pessimistic about Russia in 2022, but Russia's economy was barely affected and quickly returned to strong growth; after providing massive aid to Argentina, the IMF was very optimistic about its prospects, yet by 2020 Argentina had essentially fallen into debt default again. Zervos said that from Greece to the judgment that US inflation was transitory, the historical record is endless, so one should be reserved about the IMF's views.

Debt warning clash: disagreement over whether growth can defuse the debt spiral

The starting point of this debate was Georgieva's reminder at the annual meetings that strong US economic growth is not enough to bring the elevated federal debt back onto a sustainable path. What she was responding to was the August statement by US Treasury Secretary Scott Bessent, who said at the time that after US government debt surpassed $40 trillion, the United States could grow its way out of an ever-rising debt-to-GDP ratio. Many economists warn that rising US interest payments and large fiscal deficits increase the risk of an unsustainable debt spiral. But economists disagree on whether the United States will actually be pushed into a fiscal crisis. Georgieva has also issued similar calls for fiscal consolidation to other major economies. On October 7, she said her message to France was: clean up your own mess.

Global debt alarm escalates, squeezing space for public spending

Other international economic institutions have likewise sounded the alarm over rising global debt-servicing costs. In the first half of this year, total global debt surpassed $365 trillion. The Institute of International Finance noted in a September report that a vicious cycle between elections and short-term expediency is weakening countries' ability to spend on public services. Against the backdrop of high debt, countries must bear heavy interest burdens while facing the dilemma of balancing fiscal discipline and livelihood spending, making this an unavoidable structural issue in current global macroeconomic policy discussions.

Conclusion

Taken together, this long-distance debate over US fiscal policy is essentially a disagreement over whether economic growth can defuse debt pressure. Zervos, citing the IMF's repeated forecasting failures, questioned its authority on fiscal issues, while Georgieva insisted on emphasizing the risks to debt sustainability. In the short term, strong US economic growth and a steady job market provide a buffer against debt pressure; but in the long term, rising interest payments, high fiscal deficits, and the ever-expanding scale of global debt may still erode the space for public services. Regardless of stance, the debt issue has become a core topic that global policymakers cannot avoid, and how to balance growth, inflation, and fiscal discipline will remain the focus of ongoing contention among all parties for some time to come.

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