U.S. President Donald Trump threatened to impose a ​full U.S. trade embargo on Spain on Tuesday after the European and NATO ally refused to let the U.S. military use its bases for missions linked to strikes on Iran, Reuters reported. 

"Spain has been terrible," Trump told reporters during a meeting with German Chancellor Friedrich Merz, adding that he had told Treasury Secretary Scott Bessent to "cut off all dealings" with Spain.

"We're going to cut off all trade with Spain. We don't want anything to do with Spain," he added, according to Reuters.