IMF Lifts Global Growth Forecast for a Smaller Club

The IMF raised its 2026 world growth forecast to 3.1 percent, a 0.1 point lift that still leaves output slower than the 3.5 percent pace of 2025. Thirty-two countries now supply 95 percent of that growth, down from 54 in April.

The extra tenth of a point is an AI dividend concentrated in a handful of chip and data-center economies. Oil importers and Gulf producers are on the other side of the same sheet.

A 3.1% World Built by 32 Countries

The fund published its rebound to 3.4 percent in 2027 in Bangkok on Tuesday, October 13, as finance ministers and central bank governors from 191 members met. The 2026 figure is 0.1 point above the July estimate of 3.0 percent and 0.4 point below 2025. Data in the report run through October 1.

Silvana Tenreyro, the IMF’s chief economist and research director, told reporters the world economy has held up and that the room to keep doing so is shrinking. “The global economy has been resilient, but that resilience is reaching its limits,” she said. She also called the outlook “highly uneven.”

The global economy is not simply slowing or accelerating; rather, growth is being reallocated across countries according to their exposure to the war-induced supply shock and AI-related demand strength.

October 2026 World Economic Outlook, IMF

About 47 percent of the economies in the forecast were marked down. The 3.1 percent print is an average of those cuts and a much smaller set of upgrades, not a synchronized pickup.

THE 2026 GROWTH SPLIT

Advanced economies rise from 2.0 percent in 2025 to 2.1 percent in 2026, then slow. Emerging market and developing economies slow from 4.5 percent in 2025, then regain speed. Those two paths add up to a world that eases in 2026 and picks up in 2027 only if the Gulf rebounds as written.

Taiwan and Korea Capture the Chip Windfall

The United States stays at 2.3 percent in both years, with private spending, tax policy and AI investment offsetting the import content of that same boom. First-quarter growth ran at a 2.5 percent annual rate and the second quarter at 2.2 percent. China slows from 5.0 percent in 2025, and second-quarter output there was 4.3 percent from a year earlier as weak household demand and property strains outweighed strong exports. Both China years were trimmed 0.1 point from July. India is the fastest-growing major economy in the book, put at 7.0 percent in 2026 and 2027, 0.6 point and 0.3 point above the July figures.

That India print is already being treated as a political trophy. The same country sheet puts France at 0.4 percent, Japan at 0.7 percent, Italy at 0.8 percent, Canada at 1.1 percent, the United Kingdom at 1.3 percent and Germany at 1.3 percent. Spain, at 2.5 percent, is the euro-area outlier. The upgrade is real for a few names and almost invisible for the rest.

WHERE THE AI MONEY LANDS

• Hardware demand: China and the United States accounted for more than 75 percent of net imports of AI-related computing hardware in 2025.
• Data centers: The same two countries accounted for 57 percent of newly built data centers since 2024.
• Chip supply: Taiwan Province of China and Korea sourced 62 percent of net trade in AI-related computing hardware.
• Growth prints: Taiwan is put at 10.7 percent in 2026; Korea rises to 3.3 percent from 1.1 percent in 2025 on semiconductor demand.

Tenreyro said global trade rose 8.3 percent between 2023 and 2025 while trade in AI rose 29 percent, and that overall trade growth would have been 4.6 percent without the AI slice. She also said AI supply chains are tight enough to create chokepoints. The fund’s baseline assumes the technology cycle cools over the forecast, with no extra productivity bonus from AI written into the numbers.

The fund posted the country list as the outlook went out.

IMFの2026年成長率予測：

🇺🇸 米：2.3%
🇩🇪 独：1.3%
🇫🇷 仏：0.4%
🇮🇹 伊：0.8%
🇪🇸 スペイン：2.5%
🇯🇵 日：0.7%
🇬🇧 英：1.3%
🇨🇦 カナダ：1.1%
🇨🇳 中：4.5%
🇮🇳 印：7.0%
🇷🇺 露：0.9%
🇧🇷 ブラジル：2.2%
🇲🇽 メキシコ：1.5%
🇸🇦 サウジ：-3.3%
🇳🇬 ナイジェリア：4.2%
🇿🇦 南ア：1.0%https://t.co/3orIM6tZTy pic.twitter.com/B18EhUD0QX

— 国際通貨基金（IMF） (@IMFNewsJapanese) October 13, 2026

What the Fund Assumes About Hormuz

Crude oil prices are put 41 percent higher in 2026 than in 2025, and natural gas 48 percent higher. The average petroleum spot price for 2026 is $96 a barrel. Headline inflation rises to 4.7 percent in 2026 from 4.1 percent in 2025, then eases back to 4.1 percent in 2027. Core goods prices in some advanced economies have already begun to show the jump in memory-chip costs.

Staff tried to measure what the Hormuz closure would have done with no flexibility at all. That case sends oil to about $110 a barrel on average for the year and knocks 0.9 percentage point off 2026 world growth. Rerouting, extra supply outside the war zone and inventory draws cut the estimated hit; lower oil intensity of world GDP since the mid-2010s trims it again. The net toll in the report is 0.3 percentage point.

Those cushions are the 2026 story, and they are finite. China, the largest oil importer, cut crude imports 23 percent between March and June from a year earlier. Gulf crude exports in September averaged 88 percent of pre-conflict levels. Global oil reserves are being drawn down by about 2.7 million barrels a day, near levels the fund says could force sharper price moves and crimp the same AI build-out that is holding growth up.

THE ENERGY CALENDAR

1. March to June 2026: China cuts crude imports 23 percent from a year earlier.
2. September 2026: Gulf crude exports average 88 percent of pre-conflict levels.
3. October 13, 2026: The outlook is released on the assumption Hormuz traffic returns in stages.
4. March 2027: The baseline has the Strait of Hormuz reopening.
5. October 2027: Shipping, insurance and payments are assumed back to a prewar state.

If that March date holds, 2027 can look like a rebound year on paper. If it slips, the fund has already run the other case.

The Gulf Contracts Before It Rebounds

The Middle East and Central Asia drop is a 2.2 point markdown from April for 2026 and a 1.7 point upgrade for 2027, the arithmetic of a longer strait closure and a larger bounce once it opens. Bahrain, Iraq, Kuwait and Qatar are projected to see double-digit contractions in 2026 and double-digit expansions in 2027 as output, exports and logistics normalize. Saudi Arabia, with more export routes, is put at a 3.3 percent contraction in 2026 and 7.9 percent growth in 2027. Iran’s 2026 figure was marked down after fighting resumed, the naval blockade returned and sanctions tightened.

Energy importers with little tie to the technology chain get the worst mix: higher import bills, exchange-rate pressure, weaker real incomes and less fiscal room. The euro area’s 1.1 percent 2026 rate sits in that camp, with higher energy costs and weak confidence. Sub-Saharan Africa is held at 4.5 percent in 2026, a flat rate that hides oil importers taking a food-and-fuel hit while some larger economies still run on earlier reforms and sit outside the AI upswing.

The emerging-market path through 2027 is a V for countries hit by the war and a flatter line for everyone else. The 3.7 percent 2026 rate for emerging market and developing economies is that average, not a shared slowdown.

Jobs Take a Slow-Moving Hit From AI

Kristalina Georgieva, the IMF managing director, spent Monday, October 12, describing the other side of the same boom. She said AI is already here, like it or not, and that the investment surge is what is keeping world growth near 3 percent while the energy shock pulls the other way. She also said the labor effect is delayed, not small.

It is a slow-moving tsunami, but tsunami nonetheless.

Kristalina Georgieva, IMF managing director, Bangkok

She put the global jobs effect at around 40 percent, roles augmented, downgraded or eliminated, and as high as 60 percent in advanced economies. In low-income countries she put exposure at about 23 percent, a lower share she said reflects slower adoption, not a safer market. An early study she cited found about 10 percent of US jobs already require AI skills. Routine work is shrinking, she said, while lower-paid jobs are growing in construction and data centers, “not a story to celebrate.”

The 40 percent figure tracks the fund’s January 2024 staff note, which found almost 40 percent of global employment exposed to AI and about 60 percent of jobs in advanced economies in that net. Georgieva’s newer point is who gets hit first: young people who used to enter through the routine jobs that are going away. She also asked what governments tax if activity tilts from labor to capital, a live problem in countries already funding higher defense bills from a shrinking wage base.

Debt in Rich Economies Heads to 115% of GDP

Advanced-economy benchmark yields have climbed to multi-decade highs as inflation, the expected path of policy rates and fiscal worries lift borrowing costs. Technology firms raising money for AI projects are competing for the same funds. Tenreyro said policy should stay “sufficiently restrictive” to bring inflation back to target and that central bank independence matters more as governments scramble for financing.

Public debt keeps climbing while the war drags on and many governments still shield households and firms from energy costs. Windfalls in energy exporters outside the conflict zone, and in countries on the AI upswing, have gone into extra spending rather than savings. The fund wants support kept temporary, targeted and free of price distortions, and it wants broad fuel subsidies and price caps avoided.

THE DEBT PATH

• Advanced economies: Debt rises from 108 percent of GDP in 2025 to 115 percent in 2031.
• Emerging and developing: The ratio rises from 74 percent of GDP in 2025 to 84 percent in 2031.
• Inflation odds: Staff models put at about 35 percent the chance global inflation exceeds 5 percent in 2027, up from 30 percent in April.
• Oil stocks: Inventories are being drawn at about 2.7 million barrels a day.

Fiscal policy in advanced economies is assumed broadly neutral in 2026, then tighter. In emerging markets it tightens only gradually. That mix leaves less room if another shock arrives before Hormuz is open and before any AI productivity gain shows up in the data.

A $130 Oil Shock Is Already on Paper

The baseline needs two things that have not happened yet: the strait reopening in March 2027, and the AI investment wave cooling without a bust. The report also runs the other combination.

BASELINE VERSUS A LONGER WAR

In that longer-war case, OPEC output is 10 percent lower than baseline in 2026 and 22 percent lower in 2027. About two-thirds of the growth hit comes from oil and gas markets. A separate AI disappointment case, in which the productivity payoff never arrives, has US equities falling 20 percent and world growth 1.1 percent below baseline by 2028, with Asia 1.7 percent lower.

The 3.1 percent upgrade is the fund’s judgment that AI demand and leftover buffers still outweigh a 41 percent oil shock for one more year, in a club of 32 countries. The 2027 rebound is a date on a shipping calendar, not a trend the rest of the world has already joined.

Disclaimer: This article is news reporting on the IMF’s October 2026 World Economic Outlook and related remarks in Bangkok. It is for information only and is not investment, financial, tax or trading advice. Readers should consult a licensed financial adviser, economist or qualified investment professional before making decisions based on growth, inflation, oil or country forecasts. The figures and assumptions here reflect the IMF’s published baseline and scenarios as of the October 13, 2026 release and can change in later updates as the war, energy markets and AI investment shift.