President Donald Trump’s national security adviser John Bolton has warned nations seen as obstacles to U.S. plans for Latin America that they must leave Venezuela and stop defending the socialist government opposed by the Trump administration.

Turkish President Recep Tayyip Erdogan has said that Russian air-defense missile systems could be delivered earlier than initially planned, standing by a purchase that has put the NATO member at odds with Washington.

Iran’s leaders have responded angrily to US President Donald Trump’s designation of its elite Revolutionary Guard Corps (IRGC) as a foreign terrorist organisation.