US and Iran Agree to Two-Week Ceasefire Amid Rising Tensions in Strait of Hormuz

On April 21, 2026, the United States and Iran reached an agreement for a two-week ceasefire, marking a significant diplomatic development in the ongoing tensions between the two nations. The announcement came amid heightened hostilities in the Strait of Hormuz, where Iran had recently reversed its decision to reopen the vital shipping lane and fired on a commercial tanker, escalating fears of a broader conflict.

According to reports, US President Donald Trump described the agreement as “a total and complete victory” for Washington, following intense diplomatic efforts that reportedly involved mediation by Pakistan. Under the terms outlined by the United States, the US will suspend its military operations against Iran for two weeks.

The ceasefire agreement follows a series of confrontations in the Strait of Hormuz, a critical chokepoint for global oil shipments. Iran had earlier announced it would reopen the strait but later reversed course, declaring that “control of the Strait of Hormuz has returned to its previous state… Under strict management and control of the armed forces.” This move prompted Iran to begin supervising and controlling traffic through the route, requiring ships to provide detailed information and obtain a clearance certificate before passage.

In response, President Trump issued a firm warning to Iran, stating that “they can’t blackmail us” after Tehran began imposing conditions on vessels wishing to transit the strait. He emphasized that the US naval blockade targeting Iran would remain in full force until Tehran agrees to a deal with Washington, including on its nuclear programme. Trump dismissed Iran’s proposal to levy tolls on ships passing through the Strait of Hormuz, declaring, “Nope. No way. No. Nope… No, they’re not going to be tolls.”

The situation intensified when Iranian forces fired on a commercial tanker in the Strait of Hormuz, further raising alarms about disruptions to global energy supplies. Despite the aggressive posturing, both sides appeared to be engaged in diplomatic talks, with Trump noting, “We have very good conversations going on. It’s working out very well.”

The two-week ceasefire provides a window for continued negotiations, with the international community closely monitoring whether the pause in hostilities can lead to a more lasting resolution to the standoff.