President Donald Trump warned on Monday that he would order fresh U.S. attacks on Iran's nuclear facilities should Tehran try to restart facilities that the United States bombed last month.

Donald Trump has reignited his threats against Iran just weeks after launching military strikes against the county's three main nuclear sites. Trump told Tehran that if it kept working towards nuclear enrichment,

The U.S. wants Iran to end all uranium enrichment. The European nations have yet to make clear their position. The JCPOA limited Iran to enriching uranium up to 3.67% purity -- sufficient for civilian nuclear power purposes but below the 90% purity needed for use in a weapon.