For years, forced labor risk sat comfortably in the sustainability and corporate responsibility part of the organization. It showed up in an annual ESG report, maybe a supplier code of conduct, and rarely made it onto the desk of a CFO. That era is over. Forced labor exposure is now a direct line item risk, capable of inflating cost of goods sold, freezing inventory at the border, and cutting off access to entire markets. Legal, compliance, procurement, and supply chain executives need to understand why this shift happened and how quickly the consequences can materialize.

Tariffs Are Now a Forced Labor Enforcement Tool

The clearest signal of this shift came from the Office of the U.S. Trade Representative, which completed a sweeping set of Section 301 investigations into forced labor practices across 60 trading partner economies and issued its final action in July 2026. The result is a two-tier tariff structure applied based on how seriously each economy has addressed forced labor in its own import regime. Economies that have adopted a forced labor import prohibition, committed to one, or maintain at least a partial restriction on forced labor goods face a lower additional duty. Economies that have done nothing to prohibit the import of forced labor goods face a meaningfully higher one.

The mechanics matter less than the message. Trade policy is now being used as a direct enforcement lever against forced labor, and the tariffs apply at the country level regardless of whether any individual company’s specific supply chain is clean. A company sourcing responsibly from a noncompliant country still absorbs the tariff. That is a fundamentally different kind of exposure than a reputational risk. It shows up immediately in cost of goods sold, and it erodes margin on every unit imported from an affected jurisdiction, whether or not that particular shipment has anything to do with forced labor at all.

Market Access Is the Bigger Threat

Tariffs raise costs. Import restrictions can eliminate a market entirely, and that risk has been growing steadily more aggressive on both sides of the Atlantic.

In the United States, enforcement under the Uyghur Forced Labor Prevention Act now operates on a rebuttable presumption: goods connected to the affected region, or to any entity on the associated restricted list, are presumed to involve forced labor unless the importer can affirmatively prove otherwise, all the way down through its supply chain. That standard flips the traditional compliance posture. It is no longer enough to have no evidence of a problem. Importers must be able to produce evidence of a clean supply chain on demand, at every tier, or risk having goods detained at the border.

The consequences of getting this wrong are not theoretical. In early 2024, a major German automaker found thousands of finished vehicles, spanning multiple luxury brands, impounded at U.S. ports because a single electronic component sourced from a supplier that had been added to the restricted entity list months earlier was found inside them. It did not matter that the vehicles themselves were assembled far from where the component was made, or that the automaker’s own operations had no direct connection to forced labor. One blacklisted part, buried deep in a multi-tier supply chain, was enough to trigger the presumption and freeze an entire product line at the border. That is the operational reality companies now face: a compliance failure several tiers removed from your own factory floor can still shut down your finished goods at the point of entry.

Europe is moving in a similar direction, though on a different timeline. The EU’s forced labor regulation, which becomes fully applicable at the end of 2027, goes further than the reporting-oriented directives that preceded it. It establishes an outright prohibition on placing or making available any product connected to forced labor anywhere in its production, and it gives regulators direct enforcement powers: blocking imports at the border, ordering products pulled from shelves, and requiring disposal of noncompliant goods already in the market. This is not a disclosure regime. It is a product ban with teeth, and companies with EU market exposure need to start preparing for it years before it takes full effect, not after the first enforcement action.

Why These Pressures Reinforce Each Other

None of these mechanisms operate in isolation, and that is precisely what makes the current environment so difficult to manage. A company cannot negotiate its way out of a Section 301 tariff simply by tightening its own supplier vetting, because the tariff attaches to the country of origin regardless of individual company practice. At the same time, strong supplier vetting is exactly what protects a company from the separate and more severe risk of a UFLPA detention or an EUFLR market removal, because those mechanisms turn on whether a specific company can demonstrate that it exercised genuine diligence over its own supply chain. Companies are effectively being squeezed from two directions at once: broad economic pressure applied at the country level, and targeted enforcement pressure applied at the company level, with the second largely determined by how well a company can document what it actually knows about its own suppliers.

The Strategic Shift This Requires

The old approach to forced labor risk, built around periodic sustainability reporting and country-level risk maps, was designed for a disclosure-driven regulatory environment. That environment no longer exists. What has replaced it is an enforcement environment where the cost of an undetected forced labor connection can appear as a tariff line, a detained shipment, or a market-wide product ban, often triggered by a single component or supplier several tiers removed from the company’s direct relationships. Part two of this series turns to what companies actually need to build to defend themselves in this environment: a due diligence program mature enough to produce real evidence, not just policy documents, when a regulator or customs official comes asking what a company actually knew about its own supply chain.