The impending expiration of a 10% tariff regime, set to end tomorrow, 24 July 2026, has created an air of uncertainty for global trade partners, including the UK. As the White House prepares to unveil the latest stage of President Donald Trump's trade policy today, 23 July 2026, reports suggest that a fresh wave of tariffs could be introduced. With US Trade Representative Jamieson Greer set to outline the next steps in the administration's trade agenda, international businesses are bracing themselves for potential disruptions.
The previous tariff policy faced a significant setback in February when the US Supreme Court ruled many of its tariffs illegal. The subsequent 10% tariffs, introduced to replace these, have been due to expire at midnight on 24 July 2026. This has raised concerns about the economic impact of any new measures, particularly given that US inflation reached a three-year high earlier this year.
President Trump and his officials have consistently argued that protectionist trade policies are vital for revitalising US industrial heartlands and creating jobs. However, critics warn that sweeping tariffs risk driving up prices for consumers. During a Senate hearing yesterday, 22 July 2026, Senator Elizabeth Warren challenged Mr. Greer on whether the existing tariffs had increased costs for American families.
Mr. Greer maintained that they had not, citing a fall in core inflation to 2.6% year-on-year, a figure he described as 'much better than in January 2025'. However, this assertion has been met with scepticism by many economists. Overall, the UK's trade and economic stability remain closely tied to developments in US trade policy. Businesses are advised to review their supply chains and export strategies in light of potential changes.
The UK government will be monitoring the announcement for its implications on British trade and economic stability. As one of the UK's largest trading partners, any new tariffs could lead to increased operational costs and potential disruptions for businesses involved in exports to the US or reliant on global supply chains.