South Africa's exporters brace for fresh US tariff hit; economists see economy holding ste

South African farmers, exporters and business owners woke last week to another round of American trade barriers, this time a 12.5% tariff on goods the United States claims are produced under forced labour conditions. The announcement, made by President Donald Trump as part of a sweep targeting 60 economies, is unwelcome. Economists, however, say it lands on an economy already hardened by steeper shocks.

The tariff follows the US Supreme Court’s rejection of Trump’s 2025 “Liberation Day” tariffs, which pushed the administration toward alternative trade policy mechanisms. Forty economies face the same 12.5% rate as South Africa; 19 others will encounter a 10% tariff for failing to enact laws prohibiting forced-labour imports.

South Africa’s government pushed back immediately. The department of trade, industry and competition engaged in diplomatic discussions earlier this month, arguing that the country already maintains legislation prohibiting forced labour and the importation of goods produced under such conditions. Those efforts did not succeed. The department has since announced plans to request public comments on a regulation that would further prohibit goods produced using forced labour and child labour, while continuing engagement with the US trade representative to reduce or eliminate the tariff burden.

What cushions the blow is the breadth of exemptions built into Trump’s framework. Products already subject to section 232 tariffs, including automobiles, car components, steel and aluminium, remain outside the new measures. Large portions of South Africa’s agricultural and mining sectors escape entirely. Pharmaceutical exports face no new barriers. The protected list runs wide: oranges, limes, tea, macadamia nuts, spices, seeds, cane sugar, chemicals, isotopes, civil aircraft, critical minerals, precious metals and platinum group metals all remain shielded.

That exemption structure explains why economists expect South Africa’s growth trajectory to hold. The country absorbed a far more punishing 30% tariff shock throughout much of 2025, making the current 12.5% rate comparatively manageable. Wandile Sihlobo, chief economist at Agbiz, noted that agriculture, one of the sectors most exposed to American trade policy, is still positioned to report growth this year. He observed that the 12.5% rate aligns with tariffs imposed on South Africa’s agricultural competitors, including Australia, Peru and Chile, and expects 2026 to bring improved export activity as tariff levels decline.

By contrast, the cumulative pattern of American trade restrictions is prompting a harder strategic reckoning among policymakers and business leaders. Prof Raymond Parsons of North-West University acknowledged that US-South African economic relations remain significant, but argued the escalating cycle demands a concrete response. “South Africa must now continue to pursue assertive trade and supply chain diversification strategies,” Parsons told Business Day.

That diversification imperative is already taking shape in practical terms. Parsons outlined specific alternatives: expanding intra-African trade through an expedited African continental free trade agreement, deepening partnerships with Europe and Asia, and optimising engagement with Brics. He described the moment plainly, saying “accelerating market diversification is now the name of the game.”

The numbers support the case for looking elsewhere. The US accounted for approximately 4% of South Africa’s agricultural exports in the previous year, a figure that reflects both the sector’s exposure and its existing reliance on other markets. That prior diversification may be precisely why analysts expect the economy to navigate this tariff round without fundamental disruption to growth, even as Washington’s protectionist direction grows harder to ignore.

Whether the government’s planned public comment process on forced-labour regulations will be enough to shift the US position, or whether South Africa’s trade relationships will simply continue reorienting toward other partners, remains the open question shaping the months ahead.