The International Monetary Fund on Tuesday raised its global growth forecasts for 2025 and 2026 slightly, citing stronger-than-expected purchases ahead of an August 1 jump in U.S. tariffs and a drop in the effective U.S. tariff rate to 17.3 per cent from 24.4 per cent.
It warned, however, that the global economy faced major risks including a potential rebound in tariff rates, geopolitical tensions and larger fiscal deficits that could drive up interest rates and tighten global financial conditions.
“The world economy is still hurting, and it’s going to continue hurting with tariffs at that level, even though it’s not as bad as it could have been,” said Pierre-Olivier Gourinchas, IMF chief economist.
In an update to its World Economic Outlook from April, the IMF raised its global growth forecast by 0.2 percentage points to 3.0 per cent for 2025 and by 0.1 percentage points to 3.1 per cent for 2026. However, that is still below the 3.3 per cent growth it had projected for both years in January and the pre-pandemic historical average of 3.7 per cent.
It said global headline inflation was expected to fall to 4.2 per cent in 2025 and 3.6 per cent in 2026, but noted that inflation would likely remain above target in the U.S. as tariffs passed through to U.S. consumers in the second half of the year.
The U.S. effective tariff rate – measured by import duty revenue as a proportion of goods imports – has dropped since April, but remains far higher than its estimated level of 2.5 per cent in early January. The corresponding tariff rate for the rest of the world is 3.5 per cent, compared with 4.1 per cent in April, the IMF said.
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U.S. President Donald Trump has upended global trade by imposing a universal tariff of 10 per cent on nearly all countries from April and threatening even higher duties to kick in on Friday. Far higher tit-for-tat tariffs imposed by the U.S. and China were put on hold until August 12, with talks in Stockholm this week potentially leading to a further extension.
The U.S. has also announced steep duties ranging from 25 per cent-50 per cent on automobiles, steel and other metals, with higher duties soon to be announced on pharmaceuticals, lumber, and semiconductor chips. Such future tariff increases are not reflected in the IMF numbers, and could raise effective tariff rates further, creating bottlenecks and amplifying the effect of higher tariffs, the IMF said.
Gourinchas said the IMF was evaluating new 15 per cent tariff deals reached by the U.S. with the European Union and Japan over the past week, which came too late to factor into the July forecast, but said the tariff rates were similar to the 17.3 per cent rate underlying the IMF’s forecast.
“Right now, we are not seeing a major change compared to the effective tariff rate that the U.S. is imposing on other countries,” he said, adding it was not yet clear if these agreements would last.
“We’ll have to see whether these deals are sticking, whether they’re unravelled, whether they’re followed by other changes in trade policy,” he said.
Staff simulations showed that global growth in 2025 would be roughly 0.2 percentage point lower if the maximum tariff rates announced in April and July were implemented, the IMF said. The IMF said the global economy was proving resilient for now, but uncertainty remained high and current economic activity suggested “distortions from trade, rather than underlying robustness.”
Gourinchas said the 2025 outlook had been helped by what he called “a tremendous amount” of front-loading as businesses tried to get ahead of the tariffs, but he warned that the stockpiling boost would not last.
“That is going to fade away,” he said, adding: “That’s going to be a drag on economic activity in the second half of the year and into 2026. There is going to be payback for that front loading, and that’s one of the risks we face.”
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Tariffs were expected to remain high, he said, pointing to signs that U.S. consumer prices were starting to edge higher. “The underlying tariff is much higher than it was back in January, February. If that stays ... that will weigh on growth going forward, contributing to a really lacklustre global performance.”
One unusual factor has been a depreciation of the dollar, not seen during previous trade tensions, Gourinchas said, noting that the lower dollar was adding to the tariff shock for other countries, while also helping ease financial conditions.
U.S. growth was expected to reach 1.9 per cent in 2025, up 0.1 percentage point from April’s outlook, edging up to 2 per cent in 2026. A new U.S. tax cut and spending law was expected to increase the U.S. fiscal deficit by 1.5 percentage points, with tariff revenues offsetting that by about half, the IMF said.
It lifted its forecast for the euro area by 0.2 percentage point to 1.0 per cent in 2025, and left the 2026 forecast unchanged at 1.2 per cent. The IMF said the upward revision reflected a historically large surge in Irish pharmaceutical exports to the U.S.; without it, the revision would have been half as big.
China’s outlook got a bigger upgrade of 0.8 percentage point, reflecting stronger-than-expected activity in the first half of the year, and the significant reduction in U.S.-China tariffs after Washington and Beijing declared a temporary truce.
The IMF increased its forecast for Chinese growth in 2026 by 0.2 percentage point to 4.2 per cent. Overall, growth is expected to reach 4.1 per cent in emerging markets and developing economies in 2025, edging lower to 4.0 per cent in 2026, it said.
The IMF revised its forecast for world trade up by 0.9 percentage point to 2.6 per cent, but cut its forecast for 2026 by 0.6 percentage point to 1.9 per cent.