Clyde & Co’s Tariff Tracker: June edition

Clyde & Co’s Tariff Tracker provides an overview of all trade restrictions imposed or announced by the US and against the US. The tracker will be updated by our offices across the globe as new measures are introduced.

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The June updates on the tariff tracker including updates in US tariffs, retaliatory tariffs and any after-effects, are set out below.

3 June 2025

What has been announced?

US tariffs

• On 28 May 2025, the US Court of International Trade ruled that the US government’s emergency “liberation day” tariff scheme was ‘unlawful’ and granted a request for a preliminary injunction on the collection of tariffs.
• The Court stated that the International Emergency Economic Powers Act 1977 did not enable the President to “unilaterally impose, revoke, pause, reinstate, and adjust tariffs to reorder the global economy”.
• The ruling of the US Court of International Trade has, however, been stayed for a period of 14 days to allow the US government time to seek review in the Washington DC Circuit Court of Appeals. During this period of the administrative stay, the US’s current tariff regime will stay in effect.

For a deeper dive into the administrative stay issued by the U.S. Court of Appeals for the Federal Circuit, please see our insight here. 

6 June 2025

What has been announced?

US tariffs

• The US government has increased US tariffs on steel and aluminium products to 50 percent, doubling the 25 percent tariff on the sectors introduced in March 2025.
• It is only tariffs on UK steel and aluminium that will remain at 25 percent following the trade deal signed between the US and the UK in May 2025.

When will the tariffs come into effect?

• The increase in US tariffs on steel and aluminium products came into force on 4 June 2025.

See our Tariff Tracker