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Technology-Related Surge Helps Offset Tariff-Driven Drain in Global Industrial Production

Macro Signposts highlights takeaways from the data analysis conducted by our team of economists and other experts.
Technology-Related Surge Helps Offset Tariff-Driven Drain in Global Industrial Production
Technology-Related Surge Helps Offset Tariff-Driven Drain in Global Industrial Production
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Technological transformation is lifting global activity despite elevated U.S. tariffs and persistent policy uncertainty. Here are five charts that help illustrate this crucial macroeconomic trend.

Similar to the surprisingly resilient pace of U.S. economic growth in 2025 – which we discussed in Macro Signposts earlier this month – global trade and industrial production have also remained robust this year. These are unexpected trends given the significant policy uncertainty and what amounts to the largest tariff hike by a developed market country in a century.

Global industrial production and trade accelerated in early 2025 in anticipation of U.S. tariffs, which many producers believed would be a key feature of the Trump administration’s economic policy – so they front-loaded activity to build inventories in the U.S. Now, several quarters into the new U.S. trade regime, one might expect the front-loading of industrial production would by now be giving way to weakness (see Figure 1). So why isn’t it?

Figure 1: Tariff-related front-loading in global industrial production has not yet given way to meaningful weakness

Source: Various national statistical agencies, Haver Analytics, PIMCO calculations as of September 2025. PIMCO Global IP (industrial production) data aggregates industrial production across sectors and countries using TIVA (trade in added value) weights; countries/regions included are U.S., U.K., eurozone, Japan, Canada, Brazil, India, Mexico, China, South Korea, and Taiwan.
Data suggest this surprising strength in global production – at least in aggregate – is driven heavily by production of computers and components tied to AI infrastructure investment (see Figure 2). Production in most individual categories is exhibiting typical front-loading/payback dynamics surrounding the U.S. tariff announcements, but strength in AI-related equipment – together with auto and electric vehicle production – is bucking the trend, helping lift overall production.

Figure 2: Tariff-related momentum in global industrial production by product category

Source: Various national statistical agencies, Haver Analytics, and PIMCO calculations as of September 2025. See note below Figure 1 for details on PIMCO Global IP data. Pre-tariff and post-tariff changes are based on the contribution of the category to global year-over-year growth rates. Pre-tariff change is November 2024 to March 2025; post-tariff change is March 2025 to September 2025.
Not every country is benefiting equally from the AI investment theme, but several Asian economies, including Taiwan, Japan, South Korea, and China, have seen meaningful gains in industrial production alongside the U.S. (see Figure 3). Indeed, Asia and to a lesser extent the U.S. are leading the world’s production of computers and related components (see Figure 4).

Figure 3: Tariff-related momentum in global industrial production by region

Source: Various national statistical agencies, Haver Analytics, and PIMCO calculations as of September 2025. See note below Figure 1 for details on PIMCO Global IP data. Pre- and post-tariff changes are based on the contribution of the region to global year-over-year growth rates. Pre-tariff change is November 2024 to March 2025; post-tariff change is March 2025 to September 2025.

Figure 4: Countries in Asia ex China lead production of computers and related equipment

Source: Various national statistical agencies, Haver Analytics, and PIMCO calculations as of September 2025. See note below Figure 1 for details on PIMCO Global IP data.
U.S. industrial production has also rebounded after a multi-year slump, largely thanks to technology and related products. Moreover, recent U.S. industrial production trends suggest that business fixed investment may have broadened into other equipment categories in the latter half of 2025, even as AI-related spending remains strong (see Figure 5).

Figure 5: U.S. industrial production of business equipment vs. NIPA reported private fixed investment

Source: U.S. Federal Reserve Board, U.S. Bureau of Economic Analysis National Income and Product Accounts (NIPA), PIMCO calculations as of September 2025
Bottom line: Surprising resilience in global industrial production was another facet of a fast-evolving trend – namely, the surge in AI and its related technologies, components, and infrastructure. It’s reshaping the global economy.

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