Volatility from geopolitics

Geopolitical shocks are hitting markets faster, with economists and central banks warning that wars, trade fights and sanctions can jolt prices, policy and growth at once. (weforum.org) (imf.org) The World Economic Forum said on January 14, 2026 that “geoeconomic confrontation” ranked as the top near-term global risk, ahead of interstate conflict, extreme weather, polarization and disinformation. Its 2026 risks report said half of surveyed leaders expected a “turbulent or stormy” world over the next two years. (weforum.org) The International Monetary Fund said in its April 2025 Global Financial Stability Report that major geopolitical risk events can push down stock prices, raise sovereign borrowing costs and strain banks and investment funds. A chapter summary said higher geopolitical risk can also redirect cross-border capital, disrupt supply chains and trigger adverse demand shocks. (imf.org 1) (imf.org 2) That market reaction is not limited to a single asset class. The Bank for International Settlements said in its June 29, 2025 annual report that trade disruptions and policy uncertainty were clouding the outlook, while a July 11, 2025 Federal Reserve note said the past five years had brought sharper uncertainty from supply-chain breaks, trade-policy concerns, military conflicts and broader geopolitical tensions. (bis.org) (federalreserve.gov) The growth risk comes through investment as much as through markets. The World Economic Forum’s January 2026 Chief Economists’ Outlook said intensifying geopolitical tensions were shifting trade and investment patterns, while the United Nations Conference on Trade and Development said on January 8, 2026 that geopolitical tensions, trade-policy shifts and weak investment were damping momentum. (weforum.org) (unctad.org) The World Bank said on January 13, 2026 that growth in developing economies was expected to slow to 4.0% in 2026 from 4.2% in 2025, before edging up to 4.1% in 2027 as trade tensions ease and investment flows strengthen. That forecast tied better growth to calmer trade conditions, not just lower inflation or easier credit. (worldbank.org) The International Monetary Fund made the same link in its April 14, 2026 World Economic Outlook, which said the global economy was slowing under renewed inflation pressure and called for “agile” policies as governments manage trade-offs tied to higher defense spending. The United Nations’ 2026 economic outlook also said elevated policy uncertainty, shifting trade policies and geopolitical tensions were leaving the global economy fragile. (imf.org) (desapublications.un.org) The basic mechanism is simple: a geopolitical shock can raise the odds of tariffs, sanctions, supply shortages or fiscal spending changes, and traders then reprice stocks, bonds, currencies and commodities in hours instead of weeks. When policymakers are also reacting in real time, investors face two moving targets at once — the shock itself and the official response. (imf.org) (federalreserve.gov) That is why warnings about volatility now often sound like warnings about growth. The risk is not only a bad trading day, but a longer stretch in which companies delay spending, capital moves defensively and governments respond under pressure. (imf.org) (weforum.org)