Live updates: US and Iran sign initial deal to end war, ease sanctions and open strait

Follow the latest news on President Donald Trump and his administration | June 18, 2026

President Donald Trump signed an agreement with Iran on Wednesday that calls for Tehran to dilute its stockpile of highly enriched uranium and waives U.S.-backed sanctions on the country, immediately allowing Iran to sell its oil freely in a major concession from Washington, according to details released by both countries.

Here’s what we’re following:President Donald Trump signed an agreement with Iran on Wednesday that calls for Tehran to dilute its stockpile of highly enriched uranium and waives U.S.-backed sanctions on the country, immediately allowing Iran to sell its oil freely in a major concession from Washington, according to details released by both countries. The White House had planned a signing ceremony on Friday in Switzerland, but its fate is now uncertain, with conflicting information from the U.S., Iran and Pakistan. Read what’s in the deal.U.S. Defense Secretary Pete Hegseth lashed out at NATO allies on Thursday, announcing a six-month Pentagon review of American forces in Europe whose outcome will depend on how fast the Europeans take responsibility for their own security.On Wednesday night, French President Emmanuel Macron hosted Trump at Versailles for a private reception, show and dinner marking America’s 250th birthday. At a turbulent moment for the trans-Atlantic alliance, it could help Macron keep a personal channel open as the two navigate differences over Iran, Ukraine and tariffs. It already kept Trump from leaving a Group of Seven summit early, as he did last year in Canada.