US President Donald Trump tells the European Union that it could face “serious” new tariffs if the bloc moves forward with an associate membership arrangement for Canada. Multiple outlets report Trump describes the proposal as “laughable,” and signals the threat is tied to how the United States views the initiative.

Several reports add context by noting Trump frames his response around good-faith intentions. Quartz and other outlets say he conditions the tariff warning on whether he considers the EU-Canada plan to be hostile or acceptable in principle. Other coverage focuses more directly on the language Trump uses and the possibility of renewed trade measures against the EU, without detailing the specific criteria as prominently. Across outlets, the central point remains that Trump links the EU’s proposed Canada ties to potential US tariffs.