The United States will impose 25% blanket tariffs on imports from Japan and South Korea starting Aug. 1, President Donald Trump revealed.

U.S. President Donald Trump on Monday said he would impose a 25% tariff on goods from Japan and South Korea starting on August 1, posting letters to the leaders of those countries on his social media platform.

Here’s what to know about various countries’ deals and negotiations with the U.S., as we approach the deadline for higher tariffs.