Yahoo Finance will chronicle the latest news and updates on Trump's tariffs — from the threats to the eventual policy.

Donald Trump on Saturday (Sunday AEDT) ordered a new tariff probe into US lumber imports under Section 232 of the Trade Expansion Act of 1962, which could result in additional import duties.

In his third new tariff probe in a week, Trump signed a memo ordering Commerce secretary Howard Lutnick to initiate a ...

US President Donald Trump ordered a probe yesterday into potential tariffs on lumber imports – in his latest move threatening ...

The president initiated an investigation that could lead to tariffs on lumber imports, nearly half of which comes from Canada ...