Global outlook darkens

The International Monetary Fund cut its 2026 world growth forecast last week, and the numbers were overtaken almost immediately by a wider Middle East war and fresh trade uncertainty. (imf.org) In its April 14 World Economic Outlook, the Fund said global growth would slow to 3.1% in 2026 and 3.2% in 2027, assuming the conflict stayed limited in duration and scope. It said the projections were based on information available through April 1, before the latest escalation. (imf.org) The Fund also said downside risks now dominate, naming a longer war, renewed trade tensions, higher commodity prices and tighter financial conditions as the main threats. Reuters reported on April 14 that IMF staff were already warning the world was drifting toward a more adverse scenario as shipping through the Strait of Hormuz came under pressure. (imf.org) (usnews.com) Britain looks unusually exposed because United States tariffs now reach most UK goods sold into the American market. A House of Commons Library briefing published April 14 said a 10% tariff applies to most other UK goods, on top of 25% duties on steel, aluminium and derivative goods, while car exports face a 10% tariff for up to 100,000 vehicles under the UK-US deal. (commonslibrary.parliament.uk) That tariff squeeze lands on an economy the IMF has already marked down. CNBC, citing the IMF’s April 14 forecasts, reported the Fund cut UK growth for 2026 to 0.8% and said the downgrade was the largest among advanced economies. (cnbc.com) South Korea shows the other side of the story: growth can still look strong on paper while the risks pile up underneath. Bank of Korea data released April 23 showed gross domestic product rose 1.7% in the first quarter from the previous three months, the fastest quarterly expansion since the third quarter of 2020, driven by semiconductor demand. (korea.net) (cnbc.com) Reuters reported that chip exports offset weak public spending in South Korea, but that leaves the country tied even more tightly to energy prices, shipping routes and demand for artificial-intelligence hardware. The IMF said emerging markets and developing economies are likely to feel the slowdown and inflation pickup more sharply than richer countries. (newsbreak.com) (imf.org) The war channel runs straight through oil. An International Monetary Fund blog published April 22 said countries’ exposure now depends heavily on whether they import or export energy, while Reuters reported this week that the U.S.-Israeli war on Iran had already sent oil prices surging enough to lift fuel-cost forecasts and revive interest in biofuels. (imf.org) (usnews.com 1) (usnews.com 2) The result is a darker outlook than the IMF’s baseline suggested nine days ago: slower growth, firmer inflation and less confidence that trade deals or chip demand can offset a widening war. The next test is whether the conflict stays contained long enough for those April forecasts to remain usable at all. (imf.org) (usnews.com)