National Economic Council Director Kevin Hassett, a top economic advisor to Trump, on Monday rebuked concerns about tariff-related inflation. The Fed, Hassett told CNBC, has been "very, very wrong" in its assessment of a potential resurgence of price increases.

President Donald Trump recently issued a raft of new tariff threats, including steep rates on dozens of countries and a new duty on copper imports.

The president left the door open for talks with his Russian counterpart but complained about Russia’s continued aerial attacks on Ukraine.